russ2000_1196|CERS|Short Name|total_current_assets|cash_on_hand|inventories_net|net_ppe|goodwill_and_intangible|liabilities|total_current_liabilities|total_long_term_liab|total_deposits|book_value_of_equity|retained_earnings|treasury_stock|ev_revenues|ev_earnings|ev_free_cash_flow|ev_assets|ps_ratio|pe_ratio|price_to_book_value|peg_ratio|debt_equity_ratio|dividend_yield|shareholder_yield_ttm|percent_of_shares_outstanding|average_shares_outs_diluted|eps|dividend_per_share|revenues|gross_profit|sga_expense|pre_tax_income|net_income|interest_income|price|total_return_price|enterprise_value|price_next_month| russ2000_1196|CERS|Long Name|Cerus Corp Total Current Assets (Quarterly) (USD)|Cerus Corp Cash and Short Term Investments (Quarterly) (USD)|Cerus Corp Inventories (Quarterly) (USD)|Cerus Corp Net PP&E (Quarterly) (USD)|Cerus Corp Goodwill and Intangibles (Quarterly) (USD)|Cerus Corp Total Liabilities (Quarterly) (USD)|Cerus Corp Total Current Liabilities (Quarterly) (USD)|Cerus Corp Total Long Term Liabilities (Quarterly) (USD)|Cerus Corp Total Deposits (Quarterly) (USD)|Cerus Corp Book Value (Quarterly) (USD)|Cerus Corp Retained Earnings (Quarterly) (USD)|Cerus Corp Treasury Stock (Quarterly) (USD)|Cerus Corp EV to Revenues|Cerus Corp EV to Earnings|Cerus Corp EV to Free Cash Flow|Cerus Corp EV to Assets (Quarterly)|Cerus Corp PS Ratio|Cerus Corp PE Ratio|Cerus Corp Price to Book Value|Cerus Corp PEG Ratio|Cerus Corp Debt to Equity Ratio|Cerus Corp Dividend Yield|Cerus Corp Shareholder Yield (TTM)|Cerus Corp Percent of Shares Outstanding Short|Cerus Corp Average Diluted Shares Outstanding (Quarterly)|Cerus Corp EPS Diluted (Quarterly) (USD)|Cerus Corp Dividend Per Share (Quarterly) (USD)|Cerus Corp Revenue (Quarterly) (USD)|Cerus Corp Gross Profit (Quarterly) (USD)|Cerus Corp SG&A Expense (Quarterly) (USD)|Cerus Corp Pre-Tax Income (Quarterly) (USD)|Cerus Corp Net Income (Quarterly) (USD)|Cerus Corp Net Interest Income (Quarterly) (USD)|Cerus Corp Price (USD)|Cerus Corp Total Return Price (USD)|Cerus Corp Enterprise Value (USD)|| russ2000_1196|CERS|Unit|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|figure_USD_metric|percent_USD_metric|percent_USD_metric|percent_USD_metric|mil_figure_USD_metric|figure_money_USD_per_share_metric|figure_money_USD_per_share_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|mil_figure_money_USD_metric|figure_money_USD_price|figure_money_USD_price|mil_figure_money_USD_metric|| russ2000_1196|CERS||||||||||||||||||||||||||||||||||||||12.125|1997-01-31/dividend_yield|0|1997-02-03/dividend_yield|0|1997-02-04/dividend_yield|0|1997-02-05/dividend_yield|0|1997-02-06/dividend_yield|0|1997-02-07/dividend_yield|0|1997-02-10/dividend_yield|0|1997-02-11/dividend_yield|0|1997-02-12/dividend_yield|0|1997-02-13/dividend_yield|0|1997-02-14/dividend_yield|0|1997-02-18/dividend_yield|0|1997-02-19/dividend_yield|0|1997-02-20/dividend_yield|0|1997-02-21/dividend_yield|0|1997-02-24/dividend_yield|0|1997-02-25/dividend_yield|0|1997-02-26/dividend_yield|0|1997-02-27/dividend_yield|0|1997-02-28/dividend_yield|0|1997-01-31/price|12.125|1997-02-14/price|9.125|1997-02-28/price|9.875|1997-01-31/total_return_price|12.125|1997-02-14/total_return_price|9.125|1997-02-28/total_return_price|9.875 russ2000_1196|CERS|199703|30.4|29||1.4||4.3|4.1|0.2||27.6|-4.1|||||2.1265|||3.5013||0.0072|0|||7.193|-0.57||1|1.2|0.8||-4.1||10.875|10.875|67.8352|11.875|1997-04-14/price_to_book_value|3.8232|1997-04-28/price_to_book_value|3.622|1997-05-12/price_to_book_value|3.461|1997-05-27/price_to_book_value|3.8635|1997-04-01/dividend_yield|0|1997-04-02/dividend_yield|0|1997-04-03/dividend_yield|0|1997-04-07/dividend_yield|0|1997-04-08/dividend_yield|0|1997-04-09/dividend_yield|0|1997-04-11/dividend_yield|0|1997-04-14/dividend_yield|0|1997-04-15/dividend_yield|0|1997-04-16/dividend_yield|0|1997-04-17/dividend_yield|0|1997-04-21/dividend_yield|0|1997-04-23/dividend_yield|0|1997-04-24/dividend_yield|0|1997-04-25/dividend_yield|0|1997-04-28/dividend_yield|0|1997-04-29/dividend_yield|0|1997-04-30/dividend_yield|0|1997-05-02/dividend_yield|0|1997-05-05/dividend_yield|0|1997-05-06/dividend_yield|0|1997-05-07/dividend_yield|0|1997-05-08/dividend_yield|0|1997-05-09/dividend_yield|0|1997-05-12/dividend_yield|0|1997-05-13/dividend_yield|0|1997-05-14/dividend_yield|0|1997-05-15/dividend_yield|0|1997-05-16/dividend_yield|0|1997-05-19/dividend_yield|0|1997-05-20/dividend_yield|0|1997-05-21/dividend_yield|0|1997-05-22/dividend_yield|0|1997-05-23/dividend_yield|0|1997-05-27/dividend_yield|0|1997-05-28/dividend_yield|0|1997-05-29/dividend_yield|0|1997-05-30/dividend_yield|0|1997-04-08/percent_of_shares_outstanding|0.1282|1997-05-08/percent_of_shares_outstanding|0.0446|1997-04-14/price|11.875|1997-04-28/price|11.25|1997-05-12/price|10.75|1997-05-27/price|12|1997-04-14/total_return_price|11.875|1997-04-28/total_return_price|11.25|1997-05-12/total_return_price|10.75|1997-05-27/total_return_price|12|1997-04-14/enterprise_value|76.7212|1997-04-28/enterprise_value|71.1675|1997-05-12/enterprise_value|66.7245|1997-05-27/enterprise_value|77.832 russ2000_1196|CERS|199706|26.5|24.2||1.2||4.5|4.3|0.2||23.4|-8.3|||||2.0859|||3.5818||0.0085|0||0.0222|8.75|-0.48||1.1|1.3|0.8||-4.2||11.125|11.125|70.0568|10.25|1997-07-08/price_to_book_value|3.8924|1997-07-23/price_to_book_value|5.9335|1997-08-06/price_to_book_value|6.2658|1997-08-20/price_to_book_value|6.1234|1997-07-01/dividend_yield|0|1997-07-02/dividend_yield|0|1997-07-03/dividend_yield|0|1997-07-07/dividend_yield|0|1997-07-08/dividend_yield|0|1997-07-09/dividend_yield|0|1997-07-10/dividend_yield|0|1997-07-11/dividend_yield|0|1997-07-14/dividend_yield|0|1997-07-15/dividend_yield|0|1997-07-16/dividend_yield|0|1997-07-17/dividend_yield|0|1997-07-18/dividend_yield|0|1997-07-21/dividend_yield|0|1997-07-23/dividend_yield|0|1997-07-24/dividend_yield|0|1997-07-25/dividend_yield|0|1997-07-28/dividend_yield|0|1997-07-29/dividend_yield|0|1997-07-30/dividend_yield|0|1997-07-31/dividend_yield|0|1997-08-01/dividend_yield|0|1997-08-04/dividend_yield|0|1997-08-05/dividend_yield|0|1997-08-06/dividend_yield|0|1997-08-07/dividend_yield|0|1997-08-08/dividend_yield|0|1997-08-11/dividend_yield|0|1997-08-12/dividend_yield|0|1997-08-13/dividend_yield|0|1997-08-14/dividend_yield|0|1997-08-15/dividend_yield|0|1997-08-18/dividend_yield|0|1997-08-19/dividend_yield|0|1997-08-20/dividend_yield|0|1997-08-21/dividend_yield|0|1997-08-22/dividend_yield|0|1997-08-25/dividend_yield|0|1997-08-26/dividend_yield|0|1997-08-27/dividend_yield|0|1997-08-28/dividend_yield|0|1997-08-29/dividend_yield|0|1997-07-08/percent_of_shares_outstanding|0.1568|1997-08-08/percent_of_shares_outstanding|0.1282|1997-07-08/price|10.25|1997-07-23/price|15.625|1997-08-06/price|16.5|1997-08-20/price|16.125|1997-07-08/total_return_price|10.25|1997-07-23/total_return_price|15.625|1997-08-06/total_return_price|16.5|1997-08-20/total_return_price|16.125|1997-07-08/enterprise_value|67.0815|1997-07-23/enterprise_value|114.8438|1997-08-06/enterprise_value|122.619|1997-08-20/enterprise_value|119.2868 russ2000_1196|CERS|199709|24.3|20.1||1.1||3.6|3.6|0.1||21.9|-8.3|||||5.3199|||6.5031||0.0091|0||0.049|9.0476|-0.21||3.3|3.5|0.8||-1.9||17.125|17.125|128.1728|17.5|1997-10-01/price_to_book_value|7.1542|1997-10-15/price_to_book_value|8.5086|1997-10-29/price_to_book_value|8.8917|1997-11-12/price_to_book_value|9.0961|1997-11-26/price_to_book_value|9.4027|1997-10-01/dividend_yield|0|1997-10-02/dividend_yield|0|1997-10-03/dividend_yield|0|1997-10-06/dividend_yield|0|1997-10-07/dividend_yield|0|1997-10-08/dividend_yield|0|1997-10-09/dividend_yield|0|1997-10-10/dividend_yield|0|1997-10-13/dividend_yield|0|1997-10-14/dividend_yield|0|1997-10-15/dividend_yield|0|1997-10-16/dividend_yield|0|1997-10-17/dividend_yield|0|1997-10-20/dividend_yield|0|1997-10-21/dividend_yield|0|1997-10-22/dividend_yield|0|1997-10-23/dividend_yield|0|1997-10-24/dividend_yield|0|1997-10-27/dividend_yield|0|1997-10-28/dividend_yield|0|1997-10-29/dividend_yield|0|1997-10-30/dividend_yield|0|1997-10-31/dividend_yield|0|1997-11-03/dividend_yield|0|1997-11-04/dividend_yield|0|1997-11-05/dividend_yield|0|1997-11-06/dividend_yield|0|1997-11-07/dividend_yield|0|1997-11-10/dividend_yield|0|1997-11-11/dividend_yield|0|1997-11-12/dividend_yield|0|1997-11-13/dividend_yield|0|1997-11-14/dividend_yield|0|1997-11-17/dividend_yield|0|1997-11-18/dividend_yield|0|1997-11-19/dividend_yield|0|1997-11-20/dividend_yield|0|1997-11-21/dividend_yield|0|1997-11-24/dividend_yield|0|1997-11-25/dividend_yield|0|1997-11-26/dividend_yield|0|1997-10-08/percent_of_shares_outstanding|0.0421|1997-11-07/percent_of_shares_outstanding|0.0687|1997-10-01/price|17.5|1997-10-15/price|20.813|1997-10-29/price|21.75|1997-11-12/price|22.25|1997-11-26/price|23|1997-10-01/total_return_price|17.5|1997-10-15/total_return_price|20.813|1997-10-29/total_return_price|21.75|1997-11-12/total_return_price|22.25|1997-11-26/total_return_price|23|1997-10-01/enterprise_value|136.7775|1997-10-15/enterprise_value|166.4388|1997-10-29/enterprise_value|174.8278|1997-11-12/enterprise_value|179.3042|1997-11-26/enterprise_value|186.019 russ2000_1196|CERS|199712|26.2|11.6||1||4.8|4.8|||22.5|-34.9||27.6125|-12.961|-11.2074|6.979|26.5576||8.9939||0.0044|0|-16.1242|0.0531|8.3271|-0.54||1.5|1.6|0.8||-4.5||22|22|177.066|22|1998-01-15/ev_revenues|25.6162|1998-01-29/ev_revenues|18.7955|1998-02-12/ev_revenues|24.1189|1998-02-26/ev_revenues|19.6272|1998-01-15/ev_free_cash_flow|-10.3971|1998-01-29/ev_free_cash_flow|-7.6287|1998-02-12/ev_free_cash_flow|-9.7894|1998-02-26/ev_free_cash_flow|-7.9664|1998-01-15/ps_ratio|24.7469|1998-01-29/ps_ratio|18.5601|1998-02-12/ps_ratio|23.3888|1998-02-26/ps_ratio|19.3146|1998-01-07/price_to_book_value|8.9789|1998-01-21/price_to_book_value|7.4484|1998-02-04/price_to_book_value|7.1934|1998-02-18/price_to_book_value|7.7545|1998-01-02/dividend_yield|0|1998-01-05/dividend_yield|0|1998-01-06/dividend_yield|0|1998-01-07/dividend_yield|0|1998-01-08/dividend_yield|0|1998-01-09/dividend_yield|0|1998-01-12/dividend_yield|0|1998-01-13/dividend_yield|0|1998-01-15/dividend_yield|0|1998-01-16/dividend_yield|0|1998-01-20/dividend_yield|0|1998-01-21/dividend_yield|0|1998-01-22/dividend_yield|0|1998-01-23/dividend_yield|0|1998-01-26/dividend_yield|0|1998-01-27/dividend_yield|0|1998-01-28/dividend_yield|0|1998-01-29/dividend_yield|0|1998-01-30/dividend_yield|0|1998-02-02/dividend_yield|0|1998-02-03/dividend_yield|0|1998-02-04/dividend_yield|0|1998-02-05/dividend_yield|0|1998-02-06/dividend_yield|0|1998-02-09/dividend_yield|0|1998-02-10/dividend_yield|0|1998-02-11/dividend_yield|0|1998-02-12/dividend_yield|0|1998-02-13/dividend_yield|0|1998-02-17/dividend_yield|0|1998-02-18/dividend_yield|0|1998-02-19/dividend_yield|0|1998-02-20/dividend_yield|0|1998-02-23/dividend_yield|0|1998-02-24/dividend_yield|0|1998-02-25/dividend_yield|0|1998-02-26/dividend_yield|0|1998-02-27/dividend_yield|0|1998-01-08/percent_of_shares_outstanding|0.044|1998-02-06/percent_of_shares_outstanding|0.1349|1998-01-07/price|22|1998-01-21/price|18.25|1998-02-04/price|17.625|1998-02-18/price|19|1998-01-07/total_return_price|22|1998-01-21/total_return_price|18.25|1998-02-04/total_return_price|17.625|1998-02-18/total_return_price|19|1998-01-07/enterprise_value|190.526|1998-01-21/enterprise_value|156.0898|1998-02-04/enterprise_value|150.3504|1998-02-18/enterprise_value|162.977 russ2000_1196|CERS|199803|23.3|6.7||1||5.2|5.2|||19.2|-38.5||21.2374|-10.2753|-8.6199|5.9799|20.6727||7.0239||0.0052|0|-3.9243|0.0296|9.2308|-0.39||1.6|1.8|1||-3.6||17.125|17.125|146.5381|16|1998-04-09/ev_revenues|17.606|1998-04-23/ev_revenues|14.525|1998-05-07/ev_revenues|15.7574|1998-05-21/ev_revenues|18.6844|1998-04-09/ev_free_cash_flow|-10.4798|1998-04-23/ev_free_cash_flow|-8.6458|1998-05-07/ev_free_cash_flow|-9.3794|1998-05-21/ev_free_cash_flow|-11.1216|1998-04-09/ps_ratio|17.6778|1998-04-23/ps_ratio|14.7315|1998-05-07/ps_ratio|15.91|1998-05-21/ps_ratio|18.709|1998-04-01/price_to_book_value|7.7025|1998-04-15/price_to_book_value|6.6193|1998-04-29/price_to_book_value|6.1379|1998-05-13/price_to_book_value|7.2813|1998-05-27/price_to_book_value|7.4618|1998-04-01/dividend_yield|0|1998-04-02/dividend_yield|0|1998-04-03/dividend_yield|0|1998-04-06/dividend_yield|0|1998-04-07/dividend_yield|0|1998-04-08/dividend_yield|0|1998-04-09/dividend_yield|0|1998-04-13/dividend_yield|0|1998-04-14/dividend_yield|0|1998-04-15/dividend_yield|0|1998-04-16/dividend_yield|0|1998-04-17/dividend_yield|0|1998-04-20/dividend_yield|0|1998-04-21/dividend_yield|0|1998-04-22/dividend_yield|0|1998-04-23/dividend_yield|0|1998-04-24/dividend_yield|0|1998-04-27/dividend_yield|0|1998-04-28/dividend_yield|0|1998-04-29/dividend_yield|0|1998-04-30/dividend_yield|0|1998-05-01/dividend_yield|0|1998-05-04/dividend_yield|0|1998-05-05/dividend_yield|0|1998-05-06/dividend_yield|0|1998-05-07/dividend_yield|0|1998-05-08/dividend_yield|0|1998-05-11/dividend_yield|0|1998-05-12/dividend_yield|0|1998-05-13/dividend_yield|0|1998-05-14/dividend_yield|0|1998-05-15/dividend_yield|0|1998-05-18/dividend_yield|0|1998-05-19/dividend_yield|0|1998-05-20/dividend_yield|0|1998-05-21/dividend_yield|0|1998-05-22/dividend_yield|0|1998-05-26/dividend_yield|0|1998-05-27/dividend_yield|0|1998-05-28/dividend_yield|0|1998-05-29/dividend_yield|0|1998-04-07/percent_of_shares_outstanding|0.113|1998-05-08/percent_of_shares_outstanding|1.0304|1998-04-01/price|16|1998-04-15/price|13.75|1998-04-29/price|12.75|1998-05-13/price|15.125|1998-05-27/price|15.5|1998-04-01/total_return_price|16|1998-04-15/total_return_price|13.75|1998-04-29/total_return_price|12.75|1998-05-13/total_return_price|15.125|1998-05-27/total_return_price|15.5|1998-04-01/enterprise_value|141.288|1998-04-15/enterprise_value|120.4912|1998-04-29/enterprise_value|111.2482|1998-05-13/enterprise_value|133.2004|1998-05-27/enterprise_value|136.6665 russ2000_1196|CERS|199806|18.4|5.2||0.9||13.9|5.5|8.4||5.5|-55.7||16.2196|-5.6925|-9.6545|6.9542|16.3519||6.3488||1.5273|0|-5.8005|0.9931|9.2568|-1.48||0.7|0.8|1.1||-13.7||13.188|13.188|115.2967|15.938|1998-07-02/ev_revenues|19.9955|1998-07-16/ev_revenues|31.9211|1998-07-30/ev_revenues|27.9459|1998-08-13/ev_revenues|23.4738|1998-08-27/ev_revenues|22.3972|1998-07-02/ev_free_cash_flow|-12.7899|1998-07-16/ev_free_cash_flow|-20.418|1998-07-30/ev_free_cash_flow|-17.8753|1998-08-13/ev_free_cash_flow|-15.0148|1998-08-27/ev_free_cash_flow|-14.3261|1998-07-02/ps_ratio|18.6256|1998-07-16/ps_ratio|29.9905|1998-07-30/ps_ratio|26.2022|1998-08-13/ps_ratio|21.9404|1998-08-27/ps_ratio|20.9144|1998-07-08/price_to_book_value|27.2627|1998-07-22/price_to_book_value|35.9215|1998-08-05/price_to_book_value|29.9345|1998-08-19/price_to_book_value|31.5382|1998-07-01/dividend_yield|0|1998-07-02/dividend_yield|0|1998-07-06/dividend_yield|0|1998-07-07/dividend_yield|0|1998-07-08/dividend_yield|0|1998-07-09/dividend_yield|0|1998-07-10/dividend_yield|0|1998-07-13/dividend_yield|0|1998-07-14/dividend_yield|0|1998-07-15/dividend_yield|0|1998-07-16/dividend_yield|0|1998-07-17/dividend_yield|0|1998-07-20/dividend_yield|0|1998-07-21/dividend_yield|0|1998-07-22/dividend_yield|0|1998-07-23/dividend_yield|0|1998-07-24/dividend_yield|0|1998-07-27/dividend_yield|0|1998-07-28/dividend_yield|0|1998-07-29/dividend_yield|0|1998-07-30/dividend_yield|0|1998-07-31/dividend_yield|0|1998-08-03/dividend_yield|0|1998-08-04/dividend_yield|0|1998-08-05/dividend_yield|0|1998-08-06/dividend_yield|0|1998-08-07/dividend_yield|0|1998-08-10/dividend_yield|0|1998-08-11/dividend_yield|0|1998-08-12/dividend_yield|0|1998-08-13/dividend_yield|0|1998-08-14/dividend_yield|0|1998-08-17/dividend_yield|0|1998-08-18/dividend_yield|0|1998-08-19/dividend_yield|0|1998-08-20/dividend_yield|0|1998-08-21/dividend_yield|0|1998-08-24/dividend_yield|0|1998-08-25/dividend_yield|0|1998-08-26/dividend_yield|0|1998-08-27/dividend_yield|0|1998-08-28/dividend_yield|0|1998-08-31/dividend_yield|0|1998-07-08/percent_of_shares_outstanding|1.0162|1998-08-07/percent_of_shares_outstanding|0.0268|1998-07-08/price|15.938|1998-07-22/price|21|1998-08-05/price|17.5|1998-08-19/price|18.4375|1998-07-08/total_return_price|15.938|1998-07-22/total_return_price|21|1998-08-05/total_return_price|17.5|1998-08-19/total_return_price|18.4375|1998-07-08/enterprise_value|153.1447|1998-07-22/enterprise_value|200.768|1998-08-05/enterprise_value|167.84|1998-08-19/enterprise_value|176.66 russ2000_1196|CERS|199809|23.2|5.4||0.8||16.5|16.5|||2.6|-58.2||21.6518|-5.134|-13.8494|5.9436|20.2041||55.2461||0|0|-9.6491|0.0224|9.3846|-0.65||0.3|0.5|1||-6.1||15.25|15.25|143.2398|13.25|1998-10-08/ev_revenues|27.4702|1998-10-22/ev_revenues|35.5109|1998-11-05/ev_revenues|36.9467|1998-11-19/ev_revenues|36.0852|1998-10-08/ev_free_cash_flow|-11.2628|1998-10-22/ev_free_cash_flow|-14.5594|1998-11-05/ev_free_cash_flow|-15.1481|1998-11-19/ev_free_cash_flow|-14.7949|1998-10-08/ps_ratio|26.4873|1998-10-22/ps_ratio|34.2127|1998-11-05/ps_ratio|35.5923|1998-11-19/ps_ratio|34.7645|1998-10-14/price_to_book_value|48.0007|1998-10-28/price_to_book_value|63.3971|1998-11-11/price_to_book_value|57.0574|1998-11-25/price_to_book_value|60.6801|1998-10-01/dividend_yield|0|1998-10-02/dividend_yield|0|1998-10-05/dividend_yield|0|1998-10-06/dividend_yield|0|1998-10-07/dividend_yield|0|1998-10-08/dividend_yield|0|1998-10-09/dividend_yield|0|1998-10-12/dividend_yield|0|1998-10-13/dividend_yield|0|1998-10-14/dividend_yield|0|1998-10-15/dividend_yield|0|1998-10-16/dividend_yield|0|1998-10-19/dividend_yield|0|1998-10-20/dividend_yield|0|1998-10-21/dividend_yield|0|1998-10-22/dividend_yield|0|1998-10-23/dividend_yield|0|1998-10-26/dividend_yield|0|1998-10-27/dividend_yield|0|1998-10-28/dividend_yield|0|1998-10-29/dividend_yield|0|1998-10-30/dividend_yield|0|1998-11-02/dividend_yield|0|1998-11-03/dividend_yield|0|1998-11-04/dividend_yield|0|1998-11-05/dividend_yield|0|1998-11-06/dividend_yield|0|1998-11-09/dividend_yield|0|1998-11-10/dividend_yield|0|1998-11-11/dividend_yield|0|1998-11-12/dividend_yield|0|1998-11-13/dividend_yield|0|1998-11-16/dividend_yield|0|1998-11-17/dividend_yield|0|1998-11-18/dividend_yield|0|1998-11-19/dividend_yield|0|1998-11-20/dividend_yield|0|1998-11-23/dividend_yield|0|1998-11-24/dividend_yield|0|1998-11-25/dividend_yield|0|1998-11-27/dividend_yield|0|1998-11-30/dividend_yield|0|1998-10-08/percent_of_shares_outstanding|0.0659|1998-11-06/percent_of_shares_outstanding|0.0883|1998-10-14/price|13.25|1998-10-28/price|17.5|1998-11-11/price|15.75|1998-11-25/price|16.75|1998-10-14/total_return_price|13.25|1998-10-28/total_return_price|17.5|1998-11-11/total_return_price|15.75|1998-11-25/total_return_price|16.75|1998-10-14/enterprise_value|124.4018|1998-10-28/enterprise_value|164.4325|1998-11-11/enterprise_value|147.9492|1998-11-25/enterprise_value|157.3682 russ2000_1196|CERS|199812|20.1|6.2||0.7||19.6|19.6|||-3.7|-64.4||67.7082|-6.6181|-19.6557|9.4046|67.5006||72.4538|-0.0861|0|0|-4.1768|0.1009|9.4525|-0.66||0.303|0.503|0.7||-6.3||20|20|187.98|21.5|1999-01-14/ev_revenues|83.9277|1999-01-28/ev_revenues|90.4154|1999-02-11/ev_revenues|94.4703|1999-02-25/ev_revenues|87.1715|1999-01-14/ev_free_cash_flow|-24.3642|1999-01-28/ev_free_cash_flow|-26.2476|1999-02-11/ev_free_cash_flow|-27.4247|1999-02-25/ev_free_cash_flow|-25.3059|1999-01-14/ps_ratio|83.5722|1999-01-28/ps_ratio|90.0008|1999-02-11/ps_ratio|94.0187|1999-02-25/ps_ratio|86.7865|1999-01-06/price_to_book_value||1999-01-20/price_to_book_value||1999-02-03/price_to_book_value||1999-02-17/price_to_book_value||1999-01-14/peg_ratio|-0.1066|1999-01-28/peg_ratio|-0.1148|1999-02-11/peg_ratio|-0.12|1999-02-25/peg_ratio|-0.1107|1999-01-04/dividend_yield|0|1999-01-05/dividend_yield|0|1999-01-06/dividend_yield|0|1999-01-07/dividend_yield|0|1999-01-08/dividend_yield|0|1999-01-11/dividend_yield|0|1999-01-12/dividend_yield|0|1999-01-13/dividend_yield|0|1999-01-14/dividend_yield|0|1999-01-15/dividend_yield|0|1999-01-19/dividend_yield|0|1999-01-20/dividend_yield|0|1999-01-21/dividend_yield|0|1999-01-22/dividend_yield|0|1999-01-25/dividend_yield|0|1999-01-26/dividend_yield|0|1999-01-27/dividend_yield|0|1999-01-28/dividend_yield|0|1999-01-29/dividend_yield|0|1999-02-01/dividend_yield|0|1999-02-02/dividend_yield|0|1999-02-03/dividend_yield|0|1999-02-04/dividend_yield|0|1999-02-05/dividend_yield|0|1999-02-08/dividend_yield|0|1999-02-09/dividend_yield|0|1999-02-10/dividend_yield|0|1999-02-11/dividend_yield|0|1999-02-12/dividend_yield|0|1999-02-16/dividend_yield|0|1999-02-17/dividend_yield|0|1999-02-18/dividend_yield|0|1999-02-19/dividend_yield|0|1999-02-22/dividend_yield|0|1999-02-23/dividend_yield|0|1999-02-24/dividend_yield|0|1999-02-25/dividend_yield|0|1999-02-26/dividend_yield|0|1999-01-08/percent_of_shares_outstanding|0.0274|1999-02-09/percent_of_shares_outstanding|0.0607|1999-01-06/price|21.5|1999-01-20/price|29.625|1999-02-03/price|28.875|1999-02-17/price|27.25|1999-01-06/total_return_price|21.5|1999-01-20/total_return_price|29.625|1999-02-03/total_return_price|28.875|1999-02-17/total_return_price|27.25|1999-01-06/enterprise_value|201.2655|1999-01-20/enterprise_value|277.7786|1999-02-03/enterprise_value|270.7159|1999-02-17/enterprise_value|255.4132 russ2000_1196|CERS|199903|25.8|4.5||0.7||20.1|20|0.1||1.5|-68.9||76.7999|-8.5273|-22.295|9.8096|76.34||173.6242|-0.0974|0|0|-6.827|0.0869|9.375|-0.48||0.7|0.9|1||-4.5||22.25|22.25|260.9362|17.25|1999-04-08/ev_revenues|104.7064|1999-04-22/ev_revenues|95.9408|1999-05-06/ev_revenues|94.4798|1999-05-20/ev_revenues|103.9759|1999-04-08/ev_free_cash_flow|-15.3085|1999-04-22/ev_free_cash_flow|-14.027|1999-05-06/ev_free_cash_flow|-13.8134|1999-05-20/ev_free_cash_flow|-15.2017|1999-04-08/ps_ratio|83.5941|1999-04-22/ps_ratio|76.5792|1999-05-06/ps_ratio|75.41|1999-05-20/ps_ratio|83.0095|1999-04-14/price_to_book_value|134.6075|1999-04-28/price_to_book_value|139.4846|1999-05-12/price_to_book_value|148.2633|1999-05-26/price_to_book_value|132.6567|1999-04-08/peg_ratio|-0.0537|1999-04-22/peg_ratio|-0.0492|1999-05-06/peg_ratio|-0.0484|1999-05-20/peg_ratio|-0.0533|1999-04-01/dividend_yield|0|1999-04-05/dividend_yield|0|1999-04-06/dividend_yield|0|1999-04-07/dividend_yield|0|1999-04-08/dividend_yield|0|1999-04-09/dividend_yield|0|1999-04-12/dividend_yield|0|1999-04-13/dividend_yield|0|1999-04-14/dividend_yield|0|1999-04-15/dividend_yield|0|1999-04-16/dividend_yield|0|1999-04-19/dividend_yield|0|1999-04-20/dividend_yield|0|1999-04-21/dividend_yield|0|1999-04-22/dividend_yield|0|1999-04-23/dividend_yield|0|1999-04-26/dividend_yield|0|1999-04-27/dividend_yield|0|1999-04-28/dividend_yield|0|1999-04-29/dividend_yield|0|1999-04-30/dividend_yield|0|1999-05-03/dividend_yield|0|1999-05-04/dividend_yield|0|1999-05-05/dividend_yield|0|1999-05-06/dividend_yield|0|1999-05-07/dividend_yield|0|1999-05-10/dividend_yield|0|1999-05-11/dividend_yield|0|1999-05-12/dividend_yield|0|1999-05-13/dividend_yield|0|1999-05-14/dividend_yield|0|1999-05-17/dividend_yield|0|1999-05-18/dividend_yield|0|1999-05-19/dividend_yield|0|1999-05-20/dividend_yield|0|1999-05-21/dividend_yield|0|1999-05-24/dividend_yield|0|1999-05-25/dividend_yield|0|1999-05-26/dividend_yield|0|1999-05-27/dividend_yield|0|1999-05-28/dividend_yield|0|1999-04-12/percent_of_shares_outstanding|0.3168|1999-05-11/percent_of_shares_outstanding|0.0283|1999-04-14/price|17.25|1999-04-28/price|17.875|1999-05-12/price|19|1999-05-26/price|17|1999-04-14/total_return_price|17.25|1999-04-28/total_return_price|17.875|1999-05-12/total_return_price|19|1999-05-26/total_return_price|17|1999-04-14/enterprise_value|202.4112|1999-04-28/enterprise_value|209.7269|1999-05-12/enterprise_value|222.895|1999-05-26/enterprise_value|199.485 russ2000_1196|CERS|199906|58.6|58.3||0.7||13.8|13.7|0.1||40.6|-74.4||123.6985|-9.1149|-18.0853|3.4423|98.793||181.4275|-0.0634|0|0|-24.2422|0.2248|11.553|-0.48||0.434|0.599|1.345||-5.533||21.25|21.25|249.2312|21.25|1999-07-01/ev_revenues|124.0407|1999-07-15/ev_revenues|131.2078|1999-07-29/ev_revenues|130.3646|1999-08-12/ev_revenues|137.9534|1999-08-26/ev_revenues|157.3468|1999-07-01/ev_free_cash_flow|-9.6766|1999-07-15/ev_free_cash_flow|-10.2357|1999-07-29/ev_free_cash_flow|-10.1699|1999-08-12/ev_free_cash_flow|-10.7619|1999-08-26/ev_free_cash_flow|-12.2748|1999-07-01/ps_ratio|131.2769|1999-07-15/ps_ratio|137.3578|1999-07-29/ps_ratio|136.6424|1999-08-12/ps_ratio|143.081|1999-08-26/ps_ratio|159.5354|1999-07-12/price_to_book_value|6.8181|1999-07-26/price_to_book_value|6.9985|1999-08-09/price_to_book_value|7.756|1999-08-23/price_to_book_value|8.0446|1999-07-01/peg_ratio||1999-07-15/peg_ratio||1999-07-29/peg_ratio||1999-08-12/peg_ratio||1999-08-26/peg_ratio||1999-07-01/dividend_yield|0|1999-07-02/dividend_yield|0|1999-07-06/dividend_yield|0|1999-07-07/dividend_yield|0|1999-07-08/dividend_yield|0|1999-07-09/dividend_yield|0|1999-07-12/dividend_yield|0|1999-07-13/dividend_yield|0|1999-07-14/dividend_yield|0|1999-07-15/dividend_yield|0|1999-07-16/dividend_yield|0|1999-07-19/dividend_yield|0|1999-07-20/dividend_yield|0|1999-07-21/dividend_yield|0|1999-07-22/dividend_yield|0|1999-07-23/dividend_yield|0|1999-07-26/dividend_yield|0|1999-07-27/dividend_yield|0|1999-07-28/dividend_yield|0|1999-07-29/dividend_yield|0|1999-07-30/dividend_yield|0|1999-08-02/dividend_yield|0|1999-08-03/dividend_yield|0|1999-08-04/dividend_yield|0|1999-08-05/dividend_yield|0|1999-08-06/dividend_yield|0|1999-08-09/dividend_yield|0|1999-08-10/dividend_yield|0|1999-08-11/dividend_yield|0|1999-08-12/dividend_yield|0|1999-08-13/dividend_yield|0|1999-08-16/dividend_yield|0|1999-08-17/dividend_yield|0|1999-08-18/dividend_yield|0|1999-08-19/dividend_yield|0|1999-08-20/dividend_yield|0|1999-08-23/dividend_yield|0|1999-08-24/dividend_yield|0|1999-08-25/dividend_yield|0|1999-08-26/dividend_yield|0|1999-08-27/dividend_yield|0|1999-08-30/dividend_yield|0|1999-08-31/dividend_yield|0|1999-07-12/percent_of_shares_outstanding|0.0866|1999-08-10/percent_of_shares_outstanding|0.1062|1999-07-07/price|21.25|1999-07-21/price|22.5|1999-08-04/price|25.375|1999-08-18/price|27.25|1999-07-07/total_return_price|21.25|1999-07-21/total_return_price|22.5|1999-08-04/total_return_price|25.375|1999-08-18/total_return_price|27.25|1999-07-07/enterprise_value|195.6862|1999-07-21/enterprise_value|210.3325|1999-08-04/enterprise_value|244.0189|1999-08-18/enterprise_value|265.9882 russ2000_1196|CERS|199909|48.5|48.4||0.9||9.4|9.3|0.1||35.2|-79.9||125.3055|-10.5038|-9.7752|4.6236|132.35||6.6016||0.0025|0|-19.4183|0.2098|11.7021|-0.47||1|1.2|1.2||-5.5||21.25|21.25|195.6862|24.4375|1999-10-07/ev_revenues|95.3061|1999-10-21/ev_revenues|97.2608|1999-11-04/ev_revenues|125.0782|1999-11-18/ev_revenues|123.5746|1999-10-07/ev_free_cash_flow|-7.9815|1999-10-21/ev_free_cash_flow|-8.1452|1999-11-04/ev_free_cash_flow|-10.4748|1999-11-18/ev_free_cash_flow|-10.3488|1999-10-07/ps_ratio|101.4507|1999-10-21/ps_ratio|103.2045|1999-11-04/ps_ratio|128.1624|1999-11-18/ps_ratio|126.8133|1999-10-05/price_to_book_value|7.5161|1999-10-19/price_to_book_value|7.6619|1999-11-02/price_to_book_value|8.7445|1999-11-16/price_to_book_value|10.077|1999-11-30/price_to_book_value|8.7445|1999-10-07/peg_ratio||1999-10-21/peg_ratio||1999-11-04/peg_ratio||1999-11-18/peg_ratio||1999-10-01/dividend_yield|0|1999-10-04/dividend_yield|0|1999-10-05/dividend_yield|0|1999-10-06/dividend_yield|0|1999-10-07/dividend_yield|0|1999-10-08/dividend_yield|0|1999-10-11/dividend_yield|0|1999-10-12/dividend_yield|0|1999-10-13/dividend_yield|0|1999-10-14/dividend_yield|0|1999-10-15/dividend_yield|0|1999-10-18/dividend_yield|0|1999-10-19/dividend_yield|0|1999-10-20/dividend_yield|0|1999-10-21/dividend_yield|0|1999-10-22/dividend_yield|0|1999-10-25/dividend_yield|0|1999-10-26/dividend_yield|0|1999-10-27/dividend_yield|0|1999-10-28/dividend_yield|0|1999-10-29/dividend_yield|0|1999-11-01/dividend_yield|0|1999-11-02/dividend_yield|0|1999-11-03/dividend_yield|0|1999-11-04/dividend_yield|0|1999-11-05/dividend_yield|0|1999-11-08/dividend_yield|0|1999-11-09/dividend_yield|0|1999-11-10/dividend_yield|0|1999-11-11/dividend_yield|0|1999-11-12/dividend_yield|0|1999-11-15/dividend_yield|0|1999-11-16/dividend_yield|0|1999-11-17/dividend_yield|0|1999-11-18/dividend_yield|0|1999-11-19/dividend_yield|0|1999-11-22/dividend_yield|0|1999-11-23/dividend_yield|0|1999-11-24/dividend_yield|0|1999-11-26/dividend_yield|0|1999-11-29/dividend_yield|0|1999-11-30/dividend_yield|0|1999-10-12/percent_of_shares_outstanding|0.2584|1999-11-10/percent_of_shares_outstanding|0.2341|1999-10-13/price|24.4375|1999-10-27/price|26.25|1999-11-10/price|28|1999-11-24/price|30.125|1999-10-13/total_return_price|24.4375|1999-10-27/total_return_price|26.25|1999-11-10/total_return_price|28|1999-11-24/total_return_price|30.125|1999-10-13/enterprise_value|243.2541|1999-10-27/enterprise_value|264.5075|1999-11-10/enterprise_value|285.028|1999-11-24/enterprise_value|309.9458 russ2000_1196|CERS|199912|40.657|40.419||0.999||13.821|8.706|5.115||27.959|||113.3498|-11.9711|-9.4926|6.485|117.6396||8.9944||0.0052|0|-17.5856|0.6275|11.8914|-0.61||0.208|0.308|1.2||-7.1||25.5|25.5|255.713|25.625|2000-01-13/ev_revenues|145.149|2000-01-27/ev_revenues|178.3702|2000-02-10/ev_revenues|177.7434|2000-02-24/ev_revenues|223.5009|2000-01-13/ev_free_cash_flow|-9.9982|2000-01-27/ev_free_cash_flow|-12.2866|2000-02-10/ev_free_cash_flow|-12.2434|2000-02-24/ev_free_cash_flow|-15.3953|2000-01-13/ps_ratio|153.8626|2000-01-27/ps_ratio|185.348|2000-02-10/ps_ratio|184.754|2000-02-24/ps_ratio|228.1207|2000-01-11/price_to_book_value|12.6013|2000-01-25/price_to_book_value|17.2218|2000-02-08/price_to_book_value|16.9593|2000-02-22/price_to_book_value|20.7922|2000-01-13/peg_ratio||2000-01-27/peg_ratio||2000-02-10/peg_ratio||2000-02-24/peg_ratio||2000-01-03/dividend_yield|0|2000-01-04/dividend_yield|0|2000-01-05/dividend_yield|0|2000-01-06/dividend_yield|0|2000-01-07/dividend_yield|0|2000-01-10/dividend_yield|0|2000-01-11/dividend_yield|0|2000-01-12/dividend_yield|0|2000-01-13/dividend_yield|0|2000-01-14/dividend_yield|0|2000-01-18/dividend_yield|0|2000-01-19/dividend_yield|0|2000-01-20/dividend_yield|0|2000-01-21/dividend_yield|0|2000-01-24/dividend_yield|0|2000-01-25/dividend_yield|0|2000-01-26/dividend_yield|0|2000-01-27/dividend_yield|0|2000-01-28/dividend_yield|0|2000-01-31/dividend_yield|0|2000-02-01/dividend_yield|0|2000-02-02/dividend_yield|0|2000-02-03/dividend_yield|0|2000-02-04/dividend_yield|0|2000-02-07/dividend_yield|0|2000-02-08/dividend_yield|0|2000-02-09/dividend_yield|0|2000-02-10/dividend_yield|0|2000-02-11/dividend_yield|0|2000-02-14/dividend_yield|0|2000-02-15/dividend_yield|0|2000-02-16/dividend_yield|0|2000-02-17/dividend_yield|0|2000-02-18/dividend_yield|0|2000-02-22/dividend_yield|0|2000-02-23/dividend_yield|0|2000-02-24/dividend_yield|0|2000-02-25/dividend_yield|0|2000-02-28/dividend_yield|0|2000-02-29/dividend_yield|0|2000-01-11/percent_of_shares_outstanding|1.8263|2000-02-10/percent_of_shares_outstanding|1.9934|2000-01-05/price|25.625|2000-01-19/price|37|2000-02-02/price|35.25|2000-02-16/price|40.5|2000-01-05/total_return_price|25.625|2000-01-19/total_return_price|37|2000-02-02/total_return_price|35.25|2000-02-16/total_return_price|40.5|2000-01-05/enterprise_value|260.667|2000-01-19/enterprise_value|394.255|2000-02-02/enterprise_value|373.703|2000-02-16/enterprise_value|435.359 russ2000_1196|CERS|200003|57.771|57.248||1.023||9.124|9.018|0.106||44.794|-95.018||244.1857|-22.0512|-16.8201|9.6004|247.7248||18.6394||0.0031|0|-11.257|1.0812|12.282|-0.61||0.627|0.775|1.739||-7.518||48.1875|48.1875|575.8813|38.5|2000-04-06/ev_revenues|230.9498|2000-04-20/ev_revenues|185.8092|2000-05-04/ev_revenues|197.0943|2000-05-18/ev_revenues|205.5582|2000-04-06/ev_free_cash_flow|-13.9091|2000-04-20/ev_free_cash_flow|-11.1905|2000-05-04/ev_free_cash_flow|-11.8701|2000-05-18/ev_free_cash_flow|-12.3799|2000-04-06/ps_ratio|235.157|2000-04-20/ps_ratio|193.3513|2000-05-04/ps_ratio|203.8027|2000-05-18/ps_ratio|211.6413|2000-04-04/price_to_book_value|11.3971|2000-04-18/price_to_book_value|9.0748|2000-05-02/price_to_book_value|10.8611|2000-05-16/price_to_book_value|11.1648|2000-05-30/price_to_book_value|11.3167|2000-04-06/peg_ratio||2000-04-20/peg_ratio||2000-05-04/peg_ratio||2000-05-18/peg_ratio||2000-04-03/dividend_yield|0|2000-04-04/dividend_yield|0|2000-04-05/dividend_yield|0|2000-04-06/dividend_yield|0|2000-04-07/dividend_yield|0|2000-04-10/dividend_yield|0|2000-04-11/dividend_yield|0|2000-04-12/dividend_yield|0|2000-04-13/dividend_yield|0|2000-04-14/dividend_yield|0|2000-04-17/dividend_yield|0|2000-04-18/dividend_yield|0|2000-04-19/dividend_yield|0|2000-04-20/dividend_yield|0|2000-04-24/dividend_yield|0|2000-04-25/dividend_yield|0|2000-04-26/dividend_yield|0|2000-04-27/dividend_yield|0|2000-04-28/dividend_yield|0|2000-05-01/dividend_yield|0|2000-05-02/dividend_yield|0|2000-05-03/dividend_yield|0|2000-05-04/dividend_yield|0|2000-05-05/dividend_yield|0|2000-05-08/dividend_yield|0|2000-05-09/dividend_yield|0|2000-05-10/dividend_yield|0|2000-05-11/dividend_yield|0|2000-05-12/dividend_yield|0|2000-05-15/dividend_yield|0|2000-05-16/dividend_yield|0|2000-05-17/dividend_yield|0|2000-05-18/dividend_yield|0|2000-05-19/dividend_yield|0|2000-05-22/dividend_yield|0|2000-05-23/dividend_yield|0|2000-05-24/dividend_yield|0|2000-05-25/dividend_yield|0|2000-05-26/dividend_yield|0|2000-05-30/dividend_yield|0|2000-05-31/dividend_yield|0|2000-04-11/percent_of_shares_outstanding|0.3563|2000-05-10/percent_of_shares_outstanding|0.1772|2000-04-12/price|38.5|2000-04-26/price|36.25|2000-05-10/price|39.875|2000-05-24/price|38.5|2000-04-12/total_return_price|38.5|2000-04-26/total_return_price|36.25|2000-05-10/total_return_price|39.875|2000-05-24/total_return_price|38.5|2000-04-12/enterprise_value|440.8055|2000-04-26/enterprise_value|411.9988|2000-05-10/enterprise_value|458.4096|2000-05-24/enterprise_value|440.8055 russ2000_1196|CERS|200006|50.736|50.328||1.04||15.549|10.453|5.096||36.352|||279.9696|-21.1819|-16.8613|11.6706|280.5553||13.9337||0.0035|0|-3.7922|0.3641|12.803|-0.66||0.541|0.683|1.819||-8.478||46.25|46.25|540.0288|50|2000-07-13/ev_revenues|286.6161|2000-07-27/ev_revenues|291.6721|2000-08-10/ev_revenues|277.1712|2000-08-24/ev_revenues|275.1488|2000-07-13/ev_free_cash_flow|-20.7837|2000-07-27/ev_free_cash_flow|-21.1504|2000-08-10/ev_free_cash_flow|-20.0988|2000-08-24/ev_free_cash_flow|-19.9522|2000-07-13/ps_ratio|292.2685|2000-07-27/ps_ratio|297.0703|2000-08-10/ps_ratio|283.3052|2000-08-24/ps_ratio|281.3844|2000-07-11/price_to_book_value|19.0128|2000-07-25/price_to_book_value|20.6211|2000-08-08/price_to_book_value|21.1053|2000-08-22/price_to_book_value|19.3869|2000-07-13/peg_ratio|-6.89|2000-07-20/peg_ratio|-7.6748|2000-08-03/peg_ratio|-7.0258|2000-08-17/peg_ratio|-6.641|2000-08-31/peg_ratio|-6.407|2000-07-03/dividend_yield|0|2000-07-05/dividend_yield|0|2000-07-06/dividend_yield|0|2000-07-07/dividend_yield|0|2000-07-10/dividend_yield|0|2000-07-11/dividend_yield|0|2000-07-12/dividend_yield|0|2000-07-13/dividend_yield|0|2000-07-14/dividend_yield|0|2000-07-17/dividend_yield|0|2000-07-18/dividend_yield|0|2000-07-19/dividend_yield|0|2000-07-20/dividend_yield|0|2000-07-21/dividend_yield|0|2000-07-24/dividend_yield|0|2000-07-25/dividend_yield|0|2000-07-26/dividend_yield|0|2000-07-27/dividend_yield|0|2000-07-28/dividend_yield|0|2000-07-31/dividend_yield|0|2000-08-01/dividend_yield|0|2000-08-02/dividend_yield|0|2000-08-03/dividend_yield|0|2000-08-04/dividend_yield|0|2000-08-07/dividend_yield|0|2000-08-08/dividend_yield|0|2000-08-09/dividend_yield|0|2000-08-10/dividend_yield|0|2000-08-11/dividend_yield|0|2000-08-14/dividend_yield|0|2000-08-15/dividend_yield|0|2000-08-16/dividend_yield|0|2000-08-17/dividend_yield|0|2000-08-18/dividend_yield|0|2000-08-21/dividend_yield|0|2000-08-22/dividend_yield|0|2000-08-23/dividend_yield|0|2000-08-24/dividend_yield|0|2000-08-25/dividend_yield|0|2000-08-28/dividend_yield|0|2000-08-29/dividend_yield|0|2000-08-30/dividend_yield|0|2000-08-31/dividend_yield|0|2000-07-11/percent_of_shares_outstanding|0.5163|2000-08-10/percent_of_shares_outstanding|0.7856|2000-07-05/price|50|2000-07-19/price|61.875|2000-08-02/price|56|2000-08-16/price|54.375|2000-08-30/price|53.125|2000-07-05/total_return_price|50|2000-07-19/total_return_price|61.875|2000-08-02/total_return_price|56|2000-08-16/total_return_price|54.375|2000-08-30/total_return_price|53.125|2000-07-05/enterprise_value|590.501|2000-07-19/enterprise_value|742.6672|2000-08-02/enterprise_value|667.3682|2000-08-16/enterprise_value|646.5459|2000-08-30/enterprise_value|630.5288 russ2000_1196|CERS|200009|103.154|102.688||1.418||17.229|12.142|5.087||87.471|||226.4436|-20.9795|-16.4204|6.4628|235.1273||16.3026|-6.6862|0.0014|0|-10.903|0.6421|13.219|-0.69||0.488|0.609|1.599||-9.157||48.125|48.125|566.4603|44|2000-10-05/ev_revenues|314.993|2000-10-19/ev_revenues|378.0751|2000-11-02/ev_revenues|389.3671|2000-11-16/ev_revenues|388.4256|2000-11-30/ev_revenues|395.0161|2000-10-05/ev_free_cash_flow|-19.2261|2000-10-19/ev_free_cash_flow|-23.0765|2000-11-02/ev_free_cash_flow|-23.7657|2000-11-16/ev_free_cash_flow|-23.7082|2000-11-30/ev_free_cash_flow|-24.1105|2000-10-05/ps_ratio|330.7202|2000-10-19/ps_ratio|387.1026|2000-11-02/ps_ratio|397.2009|2000-11-16/ps_ratio|396.3594|2000-11-30/ps_ratio|402.2501|2000-10-03/price_to_book_value|8.5472|2000-10-17/price_to_book_value|7.7446|2000-10-31/price_to_book_value|8.9684|2000-11-14/price_to_book_value|9.0085|2000-11-28/price_to_book_value|9.4298|2000-10-12/peg_ratio|-0.7412|2000-10-26/peg_ratio|-0.9763|2000-11-09/peg_ratio|-1.0271|2000-11-24/peg_ratio|-0.9509|2000-10-02/dividend_yield|0|2000-10-03/dividend_yield|0|2000-10-04/dividend_yield|0|2000-10-05/dividend_yield|0|2000-10-06/dividend_yield|0|2000-10-09/dividend_yield|0|2000-10-10/dividend_yield|0|2000-10-11/dividend_yield|0|2000-10-12/dividend_yield|0|2000-10-13/dividend_yield|0|2000-10-16/dividend_yield|0|2000-10-17/dividend_yield|0|2000-10-18/dividend_yield|0|2000-10-19/dividend_yield|0|2000-10-20/dividend_yield|0|2000-10-23/dividend_yield|0|2000-10-24/dividend_yield|0|2000-10-25/dividend_yield|0|2000-10-26/dividend_yield|0|2000-10-27/dividend_yield|0|2000-10-30/dividend_yield|0|2000-10-31/dividend_yield|0|2000-11-01/dividend_yield|0|2000-11-02/dividend_yield|0|2000-11-03/dividend_yield|0|2000-11-06/dividend_yield|0|2000-11-07/dividend_yield|0|2000-11-08/dividend_yield|0|2000-11-09/dividend_yield|0|2000-11-10/dividend_yield|0|2000-11-13/dividend_yield|0|2000-11-14/dividend_yield|0|2000-11-15/dividend_yield|0|2000-11-16/dividend_yield|0|2000-11-17/dividend_yield|0|2000-11-20/dividend_yield|0|2000-11-21/dividend_yield|0|2000-11-22/dividend_yield|0|2000-11-24/dividend_yield|0|2000-11-27/dividend_yield|0|2000-11-28/dividend_yield|0|2000-11-29/dividend_yield|0|2000-11-30/dividend_yield|0|2000-10-10/percent_of_shares_outstanding|0.7342|2000-11-10/percent_of_shares_outstanding|1.2529|2000-10-11/price|44|2000-10-25/price|56.5938|2000-11-08/price|61.875|2000-11-22/price|55|2000-10-11/total_return_price|44|2000-10-25/total_return_price|56.5938|2000-11-08/total_return_price|61.875|2000-11-22/total_return_price|55|2000-10-11/enterprise_value|515.192|2000-10-25/enterprise_value|692.0082|2000-11-08/enterprise_value|766.1446|2000-11-22/enterprise_value|669.621 russ2000_1196|CERS|200012|91.04|90.261||2.994||17.24|12.156|5.084||67.425|-123.728||551.3068|-27.1052|-33.65|10.3724|541.9436||12.3992|-1.2114|0.0004|0|-8.0527|2.0169|14.052|-0.78||0.195||2.003||-10.88||80.5|80.5|795.1017|60.5|2001-01-11/ev_revenues|415.6742|2001-01-25/ev_revenues|471.6621|2001-02-08/ev_revenues|461.2237|2001-02-22/ev_revenues|397.1698|2001-01-11/ev_free_cash_flow|-22.204|2001-01-25/ev_free_cash_flow|-25.1947|2001-02-08/ev_free_cash_flow|-24.6371|2001-02-22/ev_free_cash_flow|-21.2156|2001-01-11/ps_ratio|427.8144|2001-01-25/ps_ratio|479.9654|2001-02-08/ps_ratio|470.2423|2001-02-22/ps_ratio|410.5781|2001-01-09/price_to_book_value|11.4365|2001-01-23/price_to_book_value|13.9634|2001-02-06/price_to_book_value|13.8983|2001-02-20/price_to_book_value|12.6869|2001-01-05/peg_ratio|-0.6461|2001-01-19/peg_ratio|-0.6348|2001-02-02/peg_ratio|-0.7179|2001-02-16/peg_ratio|-0.6528|2001-01-02/dividend_yield|0|2001-01-03/dividend_yield|0|2001-01-04/dividend_yield|0|2001-01-05/dividend_yield|0|2001-01-08/dividend_yield|0|2001-01-09/dividend_yield|0|2001-01-10/dividend_yield|0|2001-01-11/dividend_yield|0|2001-01-12/dividend_yield|0|2001-01-16/dividend_yield|0|2001-01-17/dividend_yield|0|2001-01-18/dividend_yield|0|2001-01-19/dividend_yield|0|2001-01-22/dividend_yield|0|2001-01-23/dividend_yield|0|2001-01-24/dividend_yield|0|2001-01-25/dividend_yield|0|2001-01-26/dividend_yield|0|2001-01-29/dividend_yield|0|2001-01-30/dividend_yield|0|2001-01-31/dividend_yield|0|2001-02-01/dividend_yield|0|2001-02-02/dividend_yield|0|2001-02-05/dividend_yield|0|2001-02-06/dividend_yield|0|2001-02-07/dividend_yield|0|2001-02-08/dividend_yield|0|2001-02-09/dividend_yield|0|2001-02-12/dividend_yield|0|2001-02-13/dividend_yield|0|2001-02-14/dividend_yield|0|2001-02-15/dividend_yield|0|2001-02-16/dividend_yield|0|2001-02-20/dividend_yield|0|2001-02-21/dividend_yield|0|2001-02-22/dividend_yield|0|2001-02-23/dividend_yield|0|2001-02-26/dividend_yield|0|2001-02-27/dividend_yield|0|2001-02-28/dividend_yield|0|2001-01-09/percent_of_shares_outstanding|2.3243|2001-02-12/percent_of_shares_outstanding|3.7918|2001-01-11/price|60.5|2001-01-25/price|67.875|2001-02-08/price|66.5|2001-02-22/price|58.0625|2001-01-11/total_return_price|60.5|2001-01-25/total_return_price|67.875|2001-02-08/total_return_price|66.5|2001-02-22/total_return_price|58.0625|2001-01-03/enterprise_value|902.907|2001-01-17/enterprise_value|790.491|2001-01-31/enterprise_value|881.829|2001-02-14/enterprise_value|797.517|2001-02-28/enterprise_value|732.5265 russ2000_1196|CERS|200103|81.452|80.114||2.906||17.81|12.736|5.074||57.179|-134.893||286.2033|-13.9228|-15.2881|6.5391|305.8343||9.9311|-0.4693|0.0004|0|-9.8785|3.6035|14.097|-0.79||1.444||2.379|-11.065|-11.165||43.25|43.25|505.0602|37|2001-04-05/ev_revenues|169.3594|2001-04-19/ev_revenues|222.3359|2001-05-03/ev_revenues|279.8638|2001-05-17/ev_revenues|285.7912|2001-05-31/ev_revenues|305.1083|2001-04-05/ev_free_cash_flow|-11.8814|2001-04-19/ev_free_cash_flow|-15.598|2001-05-03/ev_free_cash_flow|-19.6339|2001-05-17/ev_free_cash_flow|-20.0497|2001-05-31/ev_free_cash_flow|-21.4049|2001-04-05/ps_ratio|187.8118|2001-04-19/ps_ratio|238.6224|2001-05-03/ps_ratio|293.7985|2001-05-17/ps_ratio|299.4836|2001-05-31/ps_ratio|318.011|2001-04-03/price_to_book_value|8.8128|2001-04-17/price_to_book_value|11.0606|2001-05-01/price_to_book_value|14.1375|2001-05-15/price_to_book_value|13.3473|2001-05-29/price_to_book_value|15.7649|2001-04-16/peg_ratio|-0.4174|2001-04-30/peg_ratio|-0.5504|2001-05-14/peg_ratio|-0.5424|2001-05-29/peg_ratio|-0.6326|2001-04-02/dividend_yield|0|2001-04-03/dividend_yield|0|2001-04-04/dividend_yield|0|2001-04-05/dividend_yield|0|2001-04-06/dividend_yield|0|2001-04-09/dividend_yield|0|2001-04-10/dividend_yield|0|2001-04-11/dividend_yield|0|2001-04-12/dividend_yield|0|2001-04-16/dividend_yield|0|2001-04-17/dividend_yield|0|2001-04-18/dividend_yield|0|2001-04-19/dividend_yield|0|2001-04-20/dividend_yield|0|2001-04-23/dividend_yield|0|2001-04-24/dividend_yield|0|2001-04-25/dividend_yield|0|2001-04-26/dividend_yield|0|2001-04-27/dividend_yield|0|2001-04-30/dividend_yield|0|2001-05-01/dividend_yield|0|2001-05-02/dividend_yield|0|2001-05-03/dividend_yield|0|2001-05-04/dividend_yield|0|2001-05-07/dividend_yield|0|2001-05-08/dividend_yield|0|2001-05-09/dividend_yield|0|2001-05-10/dividend_yield|0|2001-05-11/dividend_yield|0|2001-05-14/dividend_yield|0|2001-05-15/dividend_yield|0|2001-05-16/dividend_yield|0|2001-05-17/dividend_yield|0|2001-05-18/dividend_yield|0|2001-05-21/dividend_yield|0|2001-05-22/dividend_yield|0|2001-05-23/dividend_yield|0|2001-05-24/dividend_yield|0|2001-05-25/dividend_yield|0|2001-05-29/dividend_yield|0|2001-05-30/dividend_yield|0|2001-05-31/dividend_yield|0|2001-04-09/percent_of_shares_outstanding|4.1082|2001-05-10/percent_of_shares_outstanding|4.3682|2001-04-05/price|37|2001-04-19/price|47.01|2001-05-03/price|57.88|2001-05-17/price|59|2001-05-31/price|62.65|2001-04-05/total_return_price|37|2001-04-19/total_return_price|47.01|2001-05-03/total_return_price|57.88|2001-05-17/total_return_price|59|2001-05-31/total_return_price|62.65|2001-04-11/enterprise_value|557.8922|2001-04-25/enterprise_value|626.939|2001-05-09/enterprise_value|741.0286|2001-05-23/enterprise_value|788.8954 russ2000_1196|CERS|200106|148.505|147.301||2.904||19.984|14.917|5.067||122.066|-146.868||351.9457|-23.2208|-24.6908|6.6158|362.9335||16.9058|-0.6783|0.0002|0|-12.0964|3.8578|14.887|-0.8||1.559||2.658|-11.975|-11.975||71.5|71.5|910.751|68|2001-07-12/ev_revenues|252.5202|2001-07-26/ev_revenues|246.5517|2001-08-09/ev_revenues|230.3515|2001-08-23/ev_revenues|218.4145|2001-07-12/ev_free_cash_flow|-23.0845|2001-07-26/ev_free_cash_flow|-22.5389|2001-08-09/ev_free_cash_flow|-21.0579|2001-08-23/ev_free_cash_flow|-19.9667|2001-07-12/ps_ratio|259.4506|2001-07-26/ps_ratio|254.109|2001-08-09/ps_ratio|239.6103|2001-08-23/ps_ratio|228.927|2001-07-10/price_to_book_value|8.9471|2001-07-24/price_to_book_value|8.6446|2001-08-07/price_to_book_value|8.0846|2001-08-21/price_to_book_value|7.6597|2001-07-10/peg_ratio|-0.7517|2001-07-24/peg_ratio|-0.7263|2001-08-07/peg_ratio|-0.6793|2001-08-21/peg_ratio|-0.6436|2001-07-02/dividend_yield|0|2001-07-03/dividend_yield|0|2001-07-05/dividend_yield|0|2001-07-06/dividend_yield|0|2001-07-09/dividend_yield|0|2001-07-10/dividend_yield|0|2001-07-11/dividend_yield|0|2001-07-12/dividend_yield|0|2001-07-13/dividend_yield|0|2001-07-16/dividend_yield|0|2001-07-17/dividend_yield|0|2001-07-18/dividend_yield|0|2001-07-19/dividend_yield|0|2001-07-20/dividend_yield|0|2001-07-23/dividend_yield|0|2001-07-24/dividend_yield|0|2001-07-25/dividend_yield|0|2001-07-26/dividend_yield|0|2001-07-27/dividend_yield|0|2001-07-30/dividend_yield|0|2001-07-31/dividend_yield|0|2001-08-01/dividend_yield|0|2001-08-02/dividend_yield|0|2001-08-03/dividend_yield|0|2001-08-06/dividend_yield|0|2001-08-07/dividend_yield|0|2001-08-08/dividend_yield|0|2001-08-09/dividend_yield|0|2001-08-10/dividend_yield|0|2001-08-13/dividend_yield|0|2001-08-14/dividend_yield|0|2001-08-15/dividend_yield|0|2001-08-16/dividend_yield|0|2001-08-17/dividend_yield|0|2001-08-20/dividend_yield|0|2001-08-21/dividend_yield|0|2001-08-22/dividend_yield|0|2001-08-23/dividend_yield|0|2001-08-24/dividend_yield|0|2001-08-27/dividend_yield|0|2001-08-28/dividend_yield|0|2001-08-29/dividend_yield|0|2001-08-30/dividend_yield|0|2001-08-31/dividend_yield|0|2001-07-10/percent_of_shares_outstanding|3.1811|2001-08-10/percent_of_shares_outstanding|4.2187|2001-07-12/price|68|2001-07-26/price|66.6|2001-08-09/price|62.8|2001-08-23/price|60|2001-07-12/total_return_price|68|2001-07-26/total_return_price|66.6|2001-08-09/total_return_price|62.8|2001-08-23/total_return_price|60|2001-07-05/enterprise_value|1045.0318|2001-07-19/enterprise_value|1013.7606|2001-08-02/enterprise_value|900.1469|2001-08-16/enterprise_value|780.719|2001-08-30/enterprise_value|731.2193 russ2000_1196|CERS|200109|138.92|137.903||2.717||22.192|17.133|5.059||110.111|-159.594||165.0391|-13.1453|-15.0873|4.3335|181.1576||5.9862|-0.503|0.0003|0|-10.5594|6.693|15.711|-0.81||0.517||2.347|-12.726|-12.726||47.48|47.48|649.034|46.25|2001-10-04/ev_revenues|161.1763|2001-10-18/ev_revenues|179.1626|2001-11-01/ev_revenues|156.9443|2001-11-15/ev_revenues|154.9721|2001-11-29/ev_revenues|145.9833|2001-10-04/ev_free_cash_flow|-14.049|2001-10-18/ev_free_cash_flow|-15.6168|2001-11-01/ev_free_cash_flow|-13.6802|2001-11-15/ev_free_cash_flow|-13.5082|2001-11-29/ev_free_cash_flow|-12.7247|2001-10-04/ps_ratio|182.8431|2001-10-18/ps_ratio|199.6449|2001-11-01/ps_ratio|178.8898|2001-11-15/ps_ratio|177.0475|2001-11-29/ps_ratio|168.6505|2001-10-02/price_to_book_value|6.5966|2001-10-16/price_to_book_value|7.4391|2001-10-30/price_to_book_value|6.8179|2001-11-13/price_to_book_value|6.5609|2001-11-27/price_to_book_value|6.2254|2001-10-02/peg_ratio|-0.6121|2001-10-16/peg_ratio|-0.6903|2001-10-30/peg_ratio|-0.6326|2001-11-13/peg_ratio|-0.6088|2001-11-27/peg_ratio|-0.5776|2001-10-01/dividend_yield|0|2001-10-02/dividend_yield|0|2001-10-03/dividend_yield|0|2001-10-04/dividend_yield|0|2001-10-05/dividend_yield|0|2001-10-08/dividend_yield|0|2001-10-09/dividend_yield|0|2001-10-10/dividend_yield|0|2001-10-11/dividend_yield|0|2001-10-12/dividend_yield|0|2001-10-15/dividend_yield|0|2001-10-16/dividend_yield|0|2001-10-17/dividend_yield|0|2001-10-18/dividend_yield|0|2001-10-19/dividend_yield|0|2001-10-22/dividend_yield|0|2001-10-23/dividend_yield|0|2001-10-24/dividend_yield|0|2001-10-25/dividend_yield|0|2001-10-26/dividend_yield|0|2001-10-29/dividend_yield|0|2001-10-30/dividend_yield|0|2001-10-31/dividend_yield|0|2001-11-01/dividend_yield|0|2001-11-02/dividend_yield|0|2001-11-05/dividend_yield|0|2001-11-06/dividend_yield|0|2001-11-07/dividend_yield|0|2001-11-08/dividend_yield|0|2001-11-09/dividend_yield|0|2001-11-12/dividend_yield|0|2001-11-13/dividend_yield|0|2001-11-14/dividend_yield|0|2001-11-15/dividend_yield|0|2001-11-16/dividend_yield|0|2001-11-19/dividend_yield|0|2001-11-20/dividend_yield|0|2001-11-21/dividend_yield|0|2001-11-23/dividend_yield|0|2001-11-26/dividend_yield|0|2001-11-27/dividend_yield|0|2001-11-28/dividend_yield|0|2001-11-29/dividend_yield|0|2001-11-30/dividend_yield|0|2001-10-10/percent_of_shares_outstanding|7.4456|2001-11-12/percent_of_shares_outstanding|10.0573|2001-10-04/price|46.25|2001-10-18/price|50.5|2001-11-01/price|45.25|2001-11-15/price|44.784|2001-11-29/price|42.66|2001-10-04/total_return_price|46.25|2001-10-18/total_return_price|50.5|2001-11-01/total_return_price|45.25|2001-11-15/total_return_price|44.784|2001-11-29/total_return_price|42.66|2001-10-01/enterprise_value|590.123|2001-10-15/enterprise_value|686.9711|2001-10-29/enterprise_value|630.2143|2001-11-12/enterprise_value|567.3259|2001-11-26/enterprise_value|567.3259 russ2000_1196|CERS|200112|125.06|123.461||3.012||21.505|16.454|5.051||97.259|-173.095||167.863|-12.2763|-14.6319|4.7251|189.0894||6.8965|-0.6399|0.0003|0|-10.893|11.9894|15.7372|-0.86||1.015||2.782|-13.501|-13.501||47.83|47.83|631.3149|47.47|2002-01-10/ev_revenues|139.6055|2002-01-24/ev_revenues|146.1641|2002-02-07/ev_revenues|128.4316|2002-02-21/ev_revenues|139.779|2002-01-10/ev_free_cash_flow|-13.9957|2002-01-24/ev_free_cash_flow|-14.6532|2002-02-07/ev_free_cash_flow|-12.8755|2002-02-21/ev_free_cash_flow|-14.0131|2002-01-10/ps_ratio|158.143|2002-01-24/ps_ratio|164.4395|2002-02-07/ps_ratio|147.4158|2002-02-21/ps_ratio|158.3096|2002-01-09/price_to_book_value|7.6858|2002-01-23/price_to_book_value|7.6858|2002-02-06/price_to_book_value|7.249|2002-02-20/price_to_book_value|7.6729|2002-01-09/peg_ratio|-0.7678|2002-01-23/peg_ratio|-0.7678|2002-02-06/peg_ratio|-0.7241|2002-02-20/peg_ratio|-0.7665|2002-01-02/dividend_yield|0|2002-01-03/dividend_yield|0|2002-01-04/dividend_yield|0|2002-01-07/dividend_yield|0|2002-01-08/dividend_yield|0|2002-01-09/dividend_yield|0|2002-01-10/dividend_yield|0|2002-01-11/dividend_yield|0|2002-01-14/dividend_yield|0|2002-01-15/dividend_yield|0|2002-01-16/dividend_yield|0|2002-01-17/dividend_yield|0|2002-01-18/dividend_yield|0|2002-01-22/dividend_yield|0|2002-01-23/dividend_yield|0|2002-01-24/dividend_yield|0|2002-01-25/dividend_yield|0|2002-01-28/dividend_yield|0|2002-01-29/dividend_yield|0|2002-01-30/dividend_yield|0|2002-01-31/dividend_yield|0|2002-02-01/dividend_yield|0|2002-02-04/dividend_yield|0|2002-02-05/dividend_yield|0|2002-02-06/dividend_yield|0|2002-02-07/dividend_yield|0|2002-02-08/dividend_yield|0|2002-02-11/dividend_yield|0|2002-02-12/dividend_yield|0|2002-02-13/dividend_yield|0|2002-02-14/dividend_yield|0|2002-02-15/dividend_yield|0|2002-02-19/dividend_yield|0|2002-02-20/dividend_yield|0|2002-02-21/dividend_yield|0|2002-02-22/dividend_yield|0|2002-02-25/dividend_yield|0|2002-02-26/dividend_yield|0|2002-02-27/dividend_yield|0|2002-02-28/dividend_yield|0|2002-01-10/percent_of_shares_outstanding|16.1629|2002-02-12/percent_of_shares_outstanding|21.2234|2002-01-10/price|47.47|2002-01-24/price|49.36|2002-02-07/price|44.25|2002-02-21/price|47.52|2002-01-10/total_return_price|47.47|2002-01-24/total_return_price|49.36|2002-02-07/total_return_price|44.25|2002-02-21/total_return_price|47.52|2002-01-07/enterprise_value|617.6884|2002-01-22/enterprise_value|633.8977|2002-02-05/enterprise_value|618.6327|2002-02-19/enterprise_value|622.567 russ2000_1196|CERS|200203|110.475|107.496||5.385||21.925|16.88|5.045||94.149|-186.642||150.6949|-14.2613|-15.1075|6.3581|168.6037||8.1284|-0.8111|0.0003|0|-9.2808|24.8814|15.751|-0.86||0.503||2.802|-13.547|-13.547||50.61|50.61|664.0232|56.64|2002-04-04/ev_revenues|218.8262|2002-04-18/ev_revenues|214.5227|2002-05-02/ev_revenues|185.5835|2002-05-16/ev_revenues|173.8586|2002-05-30/ev_revenues|156.2931|2002-04-04/ev_free_cash_flow|-15.3958|2002-04-18/ev_free_cash_flow|-15.093|2002-05-02/ev_free_cash_flow|-13.0569|2002-05-16/ev_free_cash_flow|-12.232|2002-05-30/ev_free_cash_flow|-10.9962|2002-04-04/ps_ratio|244.6133|2002-04-18/ps_ratio|240.3809|2002-05-02/ps_ratio|211.9204|2002-05-16/ps_ratio|200.3894|2002-05-30/ps_ratio|183.1145|2002-04-03/price_to_book_value|9.6021|2002-04-17/price_to_book_value|9.1042|2002-05-01/price_to_book_value|8.365|2002-05-15/price_to_book_value|7.9643|2002-05-29/price_to_book_value|7.1228|2002-04-03/peg_ratio|-1.2251|2002-04-17/peg_ratio|-1.1615|2002-05-01/peg_ratio|-1.0672|2002-05-15/peg_ratio|-1.0161|2002-05-29/peg_ratio|-0.9087|2002-04-01/dividend_yield|0|2002-04-02/dividend_yield|0|2002-04-03/dividend_yield|0|2002-04-04/dividend_yield|0|2002-04-05/dividend_yield|0|2002-04-08/dividend_yield|0|2002-04-09/dividend_yield|0|2002-04-10/dividend_yield|0|2002-04-11/dividend_yield|0|2002-04-12/dividend_yield|0|2002-04-15/dividend_yield|0|2002-04-16/dividend_yield|0|2002-04-17/dividend_yield|0|2002-04-18/dividend_yield|0|2002-04-19/dividend_yield|0|2002-04-22/dividend_yield|0|2002-04-23/dividend_yield|0|2002-04-24/dividend_yield|0|2002-04-25/dividend_yield|0|2002-04-26/dividend_yield|0|2002-04-29/dividend_yield|0|2002-04-30/dividend_yield|0|2002-05-01/dividend_yield|0|2002-05-02/dividend_yield|0|2002-05-03/dividend_yield|0|2002-05-06/dividend_yield|0|2002-05-07/dividend_yield|0|2002-05-08/dividend_yield|0|2002-05-09/dividend_yield|0|2002-05-10/dividend_yield|0|2002-05-13/dividend_yield|0|2002-05-14/dividend_yield|0|2002-05-15/dividend_yield|0|2002-05-16/dividend_yield|0|2002-05-17/dividend_yield|0|2002-05-20/dividend_yield|0|2002-05-21/dividend_yield|0|2002-05-22/dividend_yield|0|2002-05-23/dividend_yield|0|2002-05-24/dividend_yield|0|2002-05-28/dividend_yield|0|2002-05-29/dividend_yield|0|2002-05-30/dividend_yield|0|2002-05-31/dividend_yield|0|2002-04-10/percent_of_shares_outstanding|22.9557|2002-05-10/percent_of_shares_outstanding|22.2747|2002-04-04/price|56.64|2002-04-18/price|55.66|2002-05-02/price|49.07|2002-05-16/price|46.4|2002-05-30/price|42.4|2002-04-04/total_return_price|56.64|2002-04-18/total_return_price|55.66|2002-05-02/total_return_price|49.07|2002-05-16/total_return_price|46.4|2002-05-30/total_return_price|42.4|2002-04-02/enterprise_value|818.658|2002-04-16/enterprise_value|751.1084|2002-04-30/enterprise_value|700.7619|2002-05-14/enterprise_value|630.2137|2002-05-28/enterprise_value|578.289 russ2000_1196|CERS|200206|101.054|93.274||6.274||24.394|19.36|5.034||83.152|-197.926||112.6867|-8.6493|-7.9282|4.1063|140.2294||5.3945|-0.6882|0.0004|0|-0.4324|17.9314|15.782|-0.71||5.649||3.024|-11.284|-11.284||32.47|32.47|392.5278|27.01|2002-07-11/ev_revenues|43.3577|2002-07-25/ev_revenues|43.255|2002-08-08/ev_revenues|28.8529|2002-08-22/ev_revenues|32.3456|2002-07-11/ev_free_cash_flow|-5.9139|2002-07-25/ev_free_cash_flow|-5.8999|2002-08-08/ev_free_cash_flow|-3.9355|2002-08-22/ev_free_cash_flow|-4.4119|2002-07-11/ps_ratio|55.3462|2002-07-25/ps_ratio|55.2438|2002-08-08/ps_ratio|40.8796|2002-08-22/ps_ratio|44.363|2002-07-10/price_to_book_value|4.8109|2002-07-24/price_to_book_value|5.0406|2002-08-07/price_to_book_value|3.8142|2002-08-21/price_to_book_value|3.7572|2002-07-10/peg_ratio|-1.3296|2002-07-24/peg_ratio|-1.3931|2002-08-07/peg_ratio|-1.0541|2002-08-21/peg_ratio|-1.0384|2002-07-01/dividend_yield|0|2002-07-02/dividend_yield|0|2002-07-03/dividend_yield|0|2002-07-05/dividend_yield|0|2002-07-08/dividend_yield|0|2002-07-09/dividend_yield|0|2002-07-10/dividend_yield|0|2002-07-11/dividend_yield|0|2002-07-12/dividend_yield|0|2002-07-15/dividend_yield|0|2002-07-16/dividend_yield|0|2002-07-17/dividend_yield|0|2002-07-18/dividend_yield|0|2002-07-19/dividend_yield|0|2002-07-22/dividend_yield|0|2002-07-23/dividend_yield|0|2002-07-24/dividend_yield|0|2002-07-25/dividend_yield|0|2002-07-26/dividend_yield|0|2002-07-29/dividend_yield|0|2002-07-30/dividend_yield|0|2002-07-31/dividend_yield|0|2002-08-01/dividend_yield|0|2002-08-02/dividend_yield|0|2002-08-05/dividend_yield|0|2002-08-06/dividend_yield|0|2002-08-07/dividend_yield|0|2002-08-08/dividend_yield|0|2002-08-09/dividend_yield|0|2002-08-12/dividend_yield|0|2002-08-13/dividend_yield|0|2002-08-14/dividend_yield|0|2002-08-15/dividend_yield|0|2002-08-16/dividend_yield|0|2002-08-19/dividend_yield|0|2002-08-20/dividend_yield|0|2002-08-21/dividend_yield|0|2002-08-22/dividend_yield|0|2002-08-23/dividend_yield|0|2002-08-26/dividend_yield|0|2002-08-27/dividend_yield|0|2002-08-28/dividend_yield|0|2002-08-29/dividend_yield|0|2002-08-30/dividend_yield|0|2002-07-10/percent_of_shares_outstanding|19.3678|2002-08-12/percent_of_shares_outstanding|18.2296|2002-07-11/price|27.01|2002-07-25/price|26.96|2002-08-08/price|19.95|2002-08-22/price|21.65|2002-07-11/total_return_price|27.01|2002-07-25/total_return_price|26.96|2002-08-08/total_return_price|19.95|2002-08-22/total_return_price|21.65|2002-07-09/enterprise_value|348.9473|2002-07-23/enterprise_value|284.695|2002-08-06/enterprise_value|238.2818|2002-08-20/enterprise_value|210.8128 russ2000_1196|CERS|200209|83.979|81.795||6.164||18.376|18.351|0.025||71.92|-214.517||22.1758|-3.3386|-3.0247|2.0307|34.22||3.2919|-0.9098|0.0005|0|-0.7046|19.4904|15.874|-1.05||0.73||2.925|-16.591|-16.591||16.7|16.7|181.1336|14.99|2002-10-03/ev_revenues|19.8363|2002-10-17/ev_revenues|18.4064|2002-10-31/ev_revenues|25.5359|2002-11-14/ev_revenues|25.6568|2002-11-29/ev_revenues|38.7074|2002-10-03/ev_free_cash_flow|-2.7043|2002-10-17/ev_free_cash_flow|-2.5093|2002-10-31/ev_free_cash_flow|-3.4813|2002-11-14/ev_free_cash_flow|-3.4978|2002-11-29/ev_free_cash_flow|-5.277|2002-10-03/ps_ratio|29.9649|2002-10-17/ps_ratio|28.5456|2002-10-31/ps_ratio|35.622|2002-11-14/ps_ratio|35.742|2002-11-29/ps_ratio|48.6954|2002-10-02/price_to_book_value|3.3879|2002-10-16/price_to_book_value|3.0938|2002-10-30/price_to_book_value|4.0425|2002-11-13/price_to_book_value|3.9076|2002-11-27/price_to_book_value|5.3406|2002-10-02/peg_ratio|-0.4666|2002-10-16/peg_ratio|-0.4261|2002-10-30/peg_ratio|-0.5568|2002-11-13/peg_ratio|-0.5382|2002-11-27/peg_ratio|-0.7356|2002-10-01/dividend_yield|0|2002-10-02/dividend_yield|0|2002-10-03/dividend_yield|0|2002-10-04/dividend_yield|0|2002-10-07/dividend_yield|0|2002-10-08/dividend_yield|0|2002-10-09/dividend_yield|0|2002-10-10/dividend_yield|0|2002-10-11/dividend_yield|0|2002-10-14/dividend_yield|0|2002-10-15/dividend_yield|0|2002-10-16/dividend_yield|0|2002-10-17/dividend_yield|0|2002-10-18/dividend_yield|0|2002-10-21/dividend_yield|0|2002-10-22/dividend_yield|0|2002-10-23/dividend_yield|0|2002-10-24/dividend_yield|0|2002-10-25/dividend_yield|0|2002-10-28/dividend_yield|0|2002-10-29/dividend_yield|0|2002-10-30/dividend_yield|0|2002-10-31/dividend_yield|0|2002-11-01/dividend_yield|0|2002-11-04/dividend_yield|0|2002-11-05/dividend_yield|0|2002-11-06/dividend_yield|0|2002-11-07/dividend_yield|0|2002-11-08/dividend_yield|0|2002-11-11/dividend_yield|0|2002-11-12/dividend_yield|0|2002-11-13/dividend_yield|0|2002-11-14/dividend_yield|0|2002-11-15/dividend_yield|0|2002-11-18/dividend_yield|0|2002-11-19/dividend_yield|0|2002-11-20/dividend_yield|0|2002-11-21/dividend_yield|0|2002-11-22/dividend_yield|0|2002-11-25/dividend_yield|0|2002-11-26/dividend_yield|0|2002-11-27/dividend_yield|0|2002-11-29/dividend_yield|0|2002-10-10/percent_of_shares_outstanding|15.1453|2002-11-12/percent_of_shares_outstanding|15.1514|2002-10-03/price|14.99|2002-10-17/price|14.28|2002-10-31/price|17.82|2002-11-14/price|17.88|2002-11-29/price|24.36|2002-10-03/total_return_price|14.99|2002-10-17/total_return_price|14.28|2002-10-31/total_return_price|17.82|2002-11-14/total_return_price|17.88|2002-11-29/total_return_price|24.36|2002-10-01/enterprise_value|174.9376|2002-10-15/enterprise_value|140.902|2002-10-29/enterprise_value|216.4484|2002-11-12/enterprise_value|199.1125|2002-11-26/enterprise_value|286.5872 russ2000_1196|CERS|200212|67.248|64.318||5.547||16.778|16.762|0.016||46.673|-230.287||32.8266|-5.038|-4.4752|3.9499|42.8584||4.8914|-0.6737|0.0006|0|-0.459|15.4445|15.9497|-0.99||1.608||2.595|-15.77|-15.77||21.44|21.44|272.2732|18.02|2003-01-10/ev_revenues|27.4001|2003-01-24/ev_revenues|20.1316|2003-02-07/ev_revenues|6.7725|2003-02-21/ev_revenues|6.3968|2003-01-10/ev_free_cash_flow|-3.8333|2003-01-24/ev_free_cash_flow|-2.8165|2003-02-07/ev_free_cash_flow|-0.9475|2003-02-21/ev_free_cash_flow|-0.8949|2003-01-10/ps_ratio|33.6186|2003-01-24/ps_ratio|26.4005|2003-02-07/ps_ratio|13.134|2003-02-21/ps_ratio|12.7609|2003-01-09/price_to_book_value|6.2537|2003-01-23/price_to_book_value|5.044|2003-02-06/price_to_book_value|2.4058|2003-02-20/price_to_book_value|2.2896|2003-01-09/peg_ratio|-0.4722|2003-01-23/peg_ratio|-0.3808|2003-02-06/peg_ratio|-0.1816|2003-02-20/peg_ratio|-0.1729|2003-01-02/dividend_yield|0|2003-01-03/dividend_yield|0|2003-01-06/dividend_yield|0|2003-01-07/dividend_yield|0|2003-01-08/dividend_yield|0|2003-01-09/dividend_yield|0|2003-01-10/dividend_yield|0|2003-01-13/dividend_yield|0|2003-01-14/dividend_yield|0|2003-01-15/dividend_yield|0|2003-01-16/dividend_yield|0|2003-01-17/dividend_yield|0|2003-01-21/dividend_yield|0|2003-01-22/dividend_yield|0|2003-01-23/dividend_yield|0|2003-01-24/dividend_yield|0|2003-01-27/dividend_yield|0|2003-01-28/dividend_yield|0|2003-01-29/dividend_yield|0|2003-01-30/dividend_yield|0|2003-01-31/dividend_yield|0|2003-02-03/dividend_yield|0|2003-02-04/dividend_yield|0|2003-02-05/dividend_yield|0|2003-02-06/dividend_yield|0|2003-02-07/dividend_yield|0|2003-02-10/dividend_yield|0|2003-02-11/dividend_yield|0|2003-02-12/dividend_yield|0|2003-02-13/dividend_yield|0|2003-02-14/dividend_yield|0|2003-02-18/dividend_yield|0|2003-02-19/dividend_yield|0|2003-02-20/dividend_yield|0|2003-02-21/dividend_yield|0|2003-02-24/dividend_yield|0|2003-02-25/dividend_yield|0|2003-02-26/dividend_yield|0|2003-02-27/dividend_yield|0|2003-02-28/dividend_yield|0|2003-01-10/percent_of_shares_outstanding|15.2512|2003-02-11/percent_of_shares_outstanding|13.8626|2003-01-10/price|18.02|2003-01-24/price|14.151|2003-02-07/price|7.04|2003-02-21/price|6.84|2003-01-10/total_return_price|18.02|2003-01-24/total_return_price|14.151|2003-02-07/total_return_price|7.04|2003-02-21/total_return_price|6.84|2003-01-07/enterprise_value|262.293|2003-01-21/enterprise_value|183.342|2003-02-04/enterprise_value|60.6888|2003-02-18/enterprise_value|53.99 russ2000_1196|CERS|200303|100.191|96.406||4.838||66.01|14.587|51.423||39.175|||8.8855|-1.5732|-1.2431|0.9094|15.2049||2.6977|-0.2033|1.3134|0|-7.8809|16.4212|15.964|-1.07||1.269||2.695|-17.159|-17.159||8.15|8.15|57.0625|8.5|2003-04-04/ev_revenues|9.8168|2003-04-21/ev_revenues|9.8858|2003-05-05/ev_revenues|9.2506|2003-05-19/ev_revenues|10.6163|2003-04-04/ev_free_cash_flow|-1.469|2003-04-21/ev_free_cash_flow|-1.4794|2003-05-05/ev_free_cash_flow|-1.3843|2003-05-19/ev_free_cash_flow|-1.5887|2003-04-04/ps_ratio|14.5944|2003-04-21/ps_ratio|14.6631|2003-05-05/ps_ratio|14.0106|2003-05-19/ps_ratio|15.367|2003-04-03/price_to_book_value|3.6219|2003-04-17/price_to_book_value|3.4669|2003-05-01/price_to_book_value|3.3005|2003-05-15/price_to_book_value|3.8805|2003-05-29/price_to_book_value|4.9221|2003-04-03/peg_ratio|-0.158|2003-04-17/peg_ratio|-0.1512|2003-05-01/peg_ratio|-0.1437|2003-05-15/peg_ratio|-0.169|2003-05-29/peg_ratio|-0.2144|2003-04-01/dividend_yield|0|2003-04-02/dividend_yield|0|2003-04-03/dividend_yield|0|2003-04-04/dividend_yield|0|2003-04-07/dividend_yield|0|2003-04-08/dividend_yield|0|2003-04-09/dividend_yield|0|2003-04-10/dividend_yield|0|2003-04-11/dividend_yield|0|2003-04-14/dividend_yield|0|2003-04-15/dividend_yield|0|2003-04-16/dividend_yield|0|2003-04-17/dividend_yield|0|2003-04-21/dividend_yield|0|2003-04-22/dividend_yield|0|2003-04-23/dividend_yield|0|2003-04-24/dividend_yield|0|2003-04-25/dividend_yield|0|2003-04-28/dividend_yield|0|2003-04-29/dividend_yield|0|2003-04-30/dividend_yield|0|2003-05-01/dividend_yield|0|2003-05-02/dividend_yield|0|2003-05-05/dividend_yield|0|2003-05-06/dividend_yield|0|2003-05-07/dividend_yield|0|2003-05-08/dividend_yield|0|2003-05-09/dividend_yield|0|2003-05-12/dividend_yield|0|2003-05-13/dividend_yield|0|2003-05-14/dividend_yield|0|2003-05-15/dividend_yield|0|2003-05-16/dividend_yield|0|2003-05-19/dividend_yield|0|2003-05-20/dividend_yield|0|2003-05-21/dividend_yield|0|2003-05-22/dividend_yield|0|2003-05-23/dividend_yield|0|2003-05-27/dividend_yield|0|2003-05-28/dividend_yield|0|2003-05-29/dividend_yield|0|2003-05-30/dividend_yield|0|2003-04-10/percent_of_shares_outstanding|16.6604|2003-05-12/percent_of_shares_outstanding|16.7423|2003-04-04/price|8.5|2003-04-21/price|8.54|2003-05-05/price|8.16|2003-05-19/price|8.95|2003-04-04/total_return_price|8.5|2003-04-21/total_return_price|8.54|2003-05-05/total_return_price|8.16|2003-05-19/total_return_price|8.95|2003-04-01/enterprise_value|92.6219|2003-04-15/enterprise_value|94.8589|2003-04-29/enterprise_value|86.7098|2003-05-13/enterprise_value|92.8242|2003-05-27/enterprise_value|109.4663 russ2000_1196|CERS|200306|140.077|135.784||4.092||67.754|14.837|52.917||76.569|||14.7276|-1.2463|-1.3298|0.5725|21.8176||3.1003|-0.135|0.6915|0|-39.4427|14.2458|17.317|-0.97||2.003||2.823||-16.772||7.52|7.52|76.0221|7.52|2003-07-14/ev_revenues|14.7276|2003-07-28/ev_revenues|14.4923|2003-08-11/ev_revenues|12.7667|2003-08-25/ev_revenues|14.7669|2003-07-14/ev_free_cash_flow|-1.3298|2003-07-28/ev_free_cash_flow|-1.3085|2003-08-11/ev_free_cash_flow|-1.1527|2003-08-25/ev_free_cash_flow|-1.3333|2003-07-14/ps_ratio|21.8176|2003-07-28/ps_ratio|21.6435|2003-08-11/ps_ratio|20.367|2003-08-25/ps_ratio|21.8466|2003-07-10/price_to_book_value|2.1781|2003-07-24/price_to_book_value|2.1091|2003-08-07/price_to_book_value|1.9137|2003-08-21/price_to_book_value|2.1465|2003-07-10/peg_ratio|-0.0717|2003-07-24/peg_ratio|-0.0694|2003-08-07/peg_ratio|-0.063|2003-08-21/peg_ratio|-0.0706|2003-07-01/dividend_yield|0|2003-07-02/dividend_yield|0|2003-07-03/dividend_yield|0|2003-07-07/dividend_yield|0|2003-07-08/dividend_yield|0|2003-07-09/dividend_yield|0|2003-07-10/dividend_yield|0|2003-07-11/dividend_yield|0|2003-07-14/dividend_yield|0|2003-07-15/dividend_yield|0|2003-07-16/dividend_yield|0|2003-07-17/dividend_yield|0|2003-07-18/dividend_yield|0|2003-07-21/dividend_yield|0|2003-07-22/dividend_yield|0|2003-07-23/dividend_yield|0|2003-07-24/dividend_yield|0|2003-07-25/dividend_yield|0|2003-07-28/dividend_yield|0|2003-07-29/dividend_yield|0|2003-07-30/dividend_yield|0|2003-07-31/dividend_yield|0|2003-08-01/dividend_yield|0|2003-08-04/dividend_yield|0|2003-08-05/dividend_yield|0|2003-08-06/dividend_yield|0|2003-08-07/dividend_yield|0|2003-08-08/dividend_yield|0|2003-08-11/dividend_yield|0|2003-08-12/dividend_yield|0|2003-08-13/dividend_yield|0|2003-08-14/dividend_yield|0|2003-08-15/dividend_yield|0|2003-08-18/dividend_yield|0|2003-08-19/dividend_yield|0|2003-08-20/dividend_yield|0|2003-08-21/dividend_yield|0|2003-08-22/dividend_yield|0|2003-08-25/dividend_yield|0|2003-08-26/dividend_yield|0|2003-08-27/dividend_yield|0|2003-08-28/dividend_yield|0|2003-08-29/dividend_yield|0|2003-07-10/percent_of_shares_outstanding|9.1849|2003-08-12/percent_of_shares_outstanding|6.4572|2003-07-14/price|7.52|2003-07-28/price|7.46|2003-08-11/price|7.02|2003-08-25/price|7.53|2003-07-14/total_return_price|7.52|2003-07-28/total_return_price|7.46|2003-08-11/total_return_price|7.02|2003-08-25/total_return_price|7.53|2003-07-08/enterprise_value|91.2028|2003-07-22/enterprise_value|77.3416|2003-08-05/enterprise_value|69.2008|2003-08-19/enterprise_value|80.1798 russ2000_1196|CERS|200309|127.83|123.125||3.388||68.675|68.675|||62.694|||5.1189|-0.527|-0.4622|0.2564|14.7095||1.4655|-0.0482|0.8684|0|-64.0553|6.2272|22.031|-0.64||2.868||2.587||-14.208||5.07|5.07|33.6775|5.08|2003-10-06/ev_revenues|5.5994|2003-10-20/ev_revenues|3.8056|2003-11-03/ev_revenues|4.2327|2003-11-17/ev_revenues|2.8091|2003-10-06/ev_free_cash_flow|-0.6851|2003-10-20/ev_free_cash_flow|-0.4657|2003-11-03/ev_free_cash_flow|-0.5179|2003-11-17/ev_free_cash_flow|-0.3437|2003-10-06/ps_ratio|11.6807|2003-10-20/ps_ratio|10.2321|2003-11-03/ps_ratio|10.577|2003-11-17/ps_ratio|9.4274|2003-10-02/price_to_book_value|1.8227|2003-10-16/price_to_book_value|1.5271|2003-10-30/price_to_book_value|1.5376|2003-11-13/price_to_book_value|1.4954|2003-11-28/price_to_book_value|1.1963|2003-10-02/peg_ratio|-0.2585|2003-10-16/peg_ratio|-0.2166|2003-10-30/peg_ratio|-0.2181|2003-11-13/peg_ratio|-0.2121|2003-11-28/peg_ratio|-0.1697|2003-10-01/dividend_yield|0|2003-10-02/dividend_yield|0|2003-10-03/dividend_yield|0|2003-10-06/dividend_yield|0|2003-10-07/dividend_yield|0|2003-10-08/dividend_yield|0|2003-10-09/dividend_yield|0|2003-10-10/dividend_yield|0|2003-10-13/dividend_yield|0|2003-10-14/dividend_yield|0|2003-10-15/dividend_yield|0|2003-10-16/dividend_yield|0|2003-10-17/dividend_yield|0|2003-10-20/dividend_yield|0|2003-10-21/dividend_yield|0|2003-10-22/dividend_yield|0|2003-10-23/dividend_yield|0|2003-10-24/dividend_yield|0|2003-10-27/dividend_yield|0|2003-10-28/dividend_yield|0|2003-10-29/dividend_yield|0|2003-10-30/dividend_yield|0|2003-10-31/dividend_yield|0|2003-11-03/dividend_yield|0|2003-11-04/dividend_yield|0|2003-11-05/dividend_yield|0|2003-11-06/dividend_yield|0|2003-11-07/dividend_yield|0|2003-11-10/dividend_yield|0|2003-11-11/dividend_yield|0|2003-11-12/dividend_yield|0|2003-11-13/dividend_yield|0|2003-11-14/dividend_yield|0|2003-11-17/dividend_yield|0|2003-11-18/dividend_yield|0|2003-11-19/dividend_yield|0|2003-11-20/dividend_yield|0|2003-11-21/dividend_yield|0|2003-11-24/dividend_yield|0|2003-11-25/dividend_yield|0|2003-11-26/dividend_yield|0|2003-11-28/dividend_yield|0|2003-10-10/percent_of_shares_outstanding|5.2772|2003-11-11/percent_of_shares_outstanding|5.619|2003-10-06/price|5.08|2003-10-20/price|4.45|2003-11-03/price|4.6|2003-11-17/price|4.1|2003-10-06/total_return_price|5.08|2003-10-20/total_return_price|4.45|2003-11-03/total_return_price|4.6|2003-11-17/total_return_price|4.1|2003-10-14/enterprise_value|43.825|2003-10-28/enterprise_value|29.7067|2003-11-11/enterprise_value|26.1771|2003-11-25/enterprise_value|10.5147 russ2000_1196|CERS|200312|115.754|110.01||2.553||65.935|65.935|||43.032|-288.554||4.6598|-0.9524|-0.5702|0.4684|10.9219||1.5623|-0.2216|1.0633|0|-65.6891|4.5224|22.0899|-0.4591||3.525||2.911||-10.128||4.75|4.75|28.8243|4.3|2004-01-12/ev_revenues|5.1938|2004-01-26/ev_revenues|5.9013|2004-02-09/ev_revenues|4.6688|2004-02-23/ev_revenues|4.2351|2004-01-12/ev_free_cash_flow|-0.8521|2004-01-26/ev_free_cash_flow|-0.9682|2004-02-09/ev_free_cash_flow|-0.766|2004-02-23/ev_free_cash_flow|-0.6948|2004-01-12/ps_ratio|8.6091|2004-01-26/ps_ratio|9.2298|2004-02-09/ps_ratio|8.1486|2004-02-23/ps_ratio|7.7682|2004-01-09/price_to_book_value|2.1377|2004-01-23/price_to_book_value|2.3736|2004-02-06/price_to_book_value|2.1736|2004-02-20/price_to_book_value|1.9839|2004-01-09/peg_ratio||2004-01-23/peg_ratio||2004-02-06/peg_ratio||2004-02-20/peg_ratio||2004-01-02/dividend_yield|0|2004-01-05/dividend_yield|0|2004-01-06/dividend_yield|0|2004-01-07/dividend_yield|0|2004-01-08/dividend_yield|0|2004-01-09/dividend_yield|0|2004-01-12/dividend_yield|0|2004-01-13/dividend_yield|0|2004-01-14/dividend_yield|0|2004-01-15/dividend_yield|0|2004-01-16/dividend_yield|0|2004-01-20/dividend_yield|0|2004-01-21/dividend_yield|0|2004-01-22/dividend_yield|0|2004-01-23/dividend_yield|0|2004-01-26/dividend_yield|0|2004-01-27/dividend_yield|0|2004-01-28/dividend_yield|0|2004-01-29/dividend_yield|0|2004-01-30/dividend_yield|0|2004-02-02/dividend_yield|0|2004-02-03/dividend_yield|0|2004-02-04/dividend_yield|0|2004-02-05/dividend_yield|0|2004-02-06/dividend_yield|0|2004-02-09/dividend_yield|0|2004-02-10/dividend_yield|0|2004-02-11/dividend_yield|0|2004-02-12/dividend_yield|0|2004-02-13/dividend_yield|0|2004-02-17/dividend_yield|0|2004-02-18/dividend_yield|0|2004-02-19/dividend_yield|0|2004-02-20/dividend_yield|0|2004-02-23/dividend_yield|0|2004-02-24/dividend_yield|0|2004-02-25/dividend_yield|0|2004-02-26/dividend_yield|0|2004-02-27/dividend_yield|0|2004-01-12/percent_of_shares_outstanding|3.9096|2004-02-10/percent_of_shares_outstanding|3.7442|2004-01-12/price|4.3|2004-01-26/price|4.61|2004-02-09/price|4.07|2004-02-23/price|3.88|2004-01-12/total_return_price|4.3|2004-01-26/total_return_price|4.61|2004-02-09/total_return_price|4.07|2004-02-23/total_return_price|3.88|2004-01-06/enterprise_value|50.1979|2004-01-20/enterprise_value|59.2425|2004-02-03/enterprise_value|51.3009|2004-02-17/enterprise_value|41.815 russ2000_1196|CERS|200403|106.788|99.446||1.867||65.322|65.322|||33.968|||3.1095|0.2896|-0.5101|-0.1339|6.7672||1.8287||0.0002|0|-72.4162|3.9847|22.084|-0.42||3.647||3.043||-9.194||3.38|3.38|33.1479|4.11|2004-04-05/ev_revenues|0.0754|2004-04-19/ev_revenues|-1.0626|2004-05-03/ev_revenues|-1.1177|2004-05-17/ev_revenues|-2.476|2004-05-27/ev_revenues|-3.614|2004-04-05/ev_free_cash_flow|-0.0176|2004-04-19/ev_free_cash_flow|0.2484|2004-05-03/ev_free_cash_flow|0.2612|2004-05-17/ev_free_cash_flow|0.5787|2004-05-27/ev_free_cash_flow|0.8447|2004-04-05/ps_ratio|7.126|2004-04-19/ps_ratio|6.0511|2004-05-03/ps_ratio|5.999|2004-05-17/ps_ratio|4.716|2004-04-02/price_to_book_value|2.603|2004-04-16/price_to_book_value|2.3492|2004-04-30/price_to_book_value|2.1149|2004-05-14/price_to_book_value|1.8156|2004-05-28/price_to_book_value|1.4056|2004-04-02/peg_ratio||2004-04-16/peg_ratio||2004-04-30/peg_ratio||2004-05-14/peg_ratio||2004-05-28/peg_ratio||2004-04-01/dividend_yield|0|2004-04-02/dividend_yield|0|2004-04-05/dividend_yield|0|2004-04-06/dividend_yield|0|2004-04-07/dividend_yield|0|2004-04-08/dividend_yield|0|2004-04-12/dividend_yield|0|2004-04-13/dividend_yield|0|2004-04-14/dividend_yield|0|2004-04-15/dividend_yield|0|2004-04-16/dividend_yield|0|2004-04-19/dividend_yield|0|2004-04-20/dividend_yield|0|2004-04-21/dividend_yield|0|2004-04-22/dividend_yield|0|2004-04-23/dividend_yield|0|2004-04-26/dividend_yield|0|2004-04-27/dividend_yield|0|2004-04-28/dividend_yield|0|2004-04-29/dividend_yield|0|2004-04-30/dividend_yield|0|2004-05-03/dividend_yield|0|2004-05-04/dividend_yield|0|2004-05-05/dividend_yield|0|2004-05-06/dividend_yield|0|2004-05-07/dividend_yield|0|2004-05-10/dividend_yield|0|2004-05-11/dividend_yield|0|2004-05-12/dividend_yield|0|2004-05-13/dividend_yield|0|2004-05-14/dividend_yield|0|2004-05-17/dividend_yield|0|2004-05-18/dividend_yield|0|2004-05-19/dividend_yield|0|2004-05-20/dividend_yield|0|2004-05-21/dividend_yield|0|2004-05-24/dividend_yield|0|2004-05-25/dividend_yield|0|2004-05-26/dividend_yield|0|2004-05-27/dividend_yield|0|2004-05-28/dividend_yield|0|2004-04-12/percent_of_shares_outstanding|3.5536|2004-05-11/percent_of_shares_outstanding|3.8626|2004-04-05/price|4.11|2004-04-19/price|3.49|2004-05-03/price|3.46|2004-05-17/price|2.72|2004-04-05/total_return_price|4.11|2004-04-19/total_return_price|3.49|2004-05-03/total_return_price|3.46|2004-05-17/total_return_price|2.72|2004-04-13/enterprise_value|-7.9121|2004-04-27/enterprise_value|-3.0711|2004-05-11/enterprise_value|-21.6392|2004-05-25/enterprise_value|-39.323|2004-05-27/enterprise_value|-43.5229 russ2000_1196|CERS|200406|100.91|94.817||1.183||70.227|70.227|||31.983|||-3.2377|-0.3716|0.7567|0.1639|4.2132||1.4837||1.8353|0|-3.5443|3.8196|22.113|-0.52||3.766||2.919||-11.547||2.43|2.43|-38.9914|2.26|2004-07-08/ev_revenues|1.085|2004-07-22/ev_revenues|0.4921|2004-08-05/ev_revenues|0.8286|2004-08-19/ev_revenues|0.7164|2004-07-08/ev_free_cash_flow|-0.3629|2004-07-22/ev_free_cash_flow|-0.1646|2004-08-05/ev_free_cash_flow|-0.2771|2004-08-19/ev_free_cash_flow|-0.2396|2004-07-13/ps_ratio|3.6143|2004-07-27/ps_ratio|3.0226|2004-08-10/ps_ratio|3.2305|2004-08-24/ps_ratio|3.4704|2004-07-12/price_to_book_value|1.5839|2004-07-26/price_to_book_value|1.2795|2004-08-09/price_to_book_value|1.4179|2004-08-23/price_to_book_value|1.4455|2004-07-12/peg_ratio||2004-07-26/peg_ratio||2004-08-09/peg_ratio||2004-08-23/peg_ratio||2004-07-01/dividend_yield|0|2004-07-02/dividend_yield|0|2004-07-06/dividend_yield|0|2004-07-07/dividend_yield|0|2004-07-08/dividend_yield|0|2004-07-09/dividend_yield|0|2004-07-12/dividend_yield|0|2004-07-13/dividend_yield|0|2004-07-14/dividend_yield|0|2004-07-15/dividend_yield|0|2004-07-16/dividend_yield|0|2004-07-19/dividend_yield|0|2004-07-20/dividend_yield|0|2004-07-21/dividend_yield|0|2004-07-22/dividend_yield|0|2004-07-23/dividend_yield|0|2004-07-26/dividend_yield|0|2004-07-27/dividend_yield|0|2004-07-28/dividend_yield|0|2004-07-29/dividend_yield|0|2004-07-30/dividend_yield|0|2004-08-02/dividend_yield|0|2004-08-03/dividend_yield|0|2004-08-04/dividend_yield|0|2004-08-05/dividend_yield|0|2004-08-06/dividend_yield|0|2004-08-09/dividend_yield|0|2004-08-10/dividend_yield|0|2004-08-11/dividend_yield|0|2004-08-12/dividend_yield|0|2004-08-13/dividend_yield|0|2004-08-16/dividend_yield|0|2004-08-17/dividend_yield|0|2004-08-18/dividend_yield|0|2004-08-19/dividend_yield|0|2004-08-20/dividend_yield|0|2004-08-23/dividend_yield|0|2004-08-24/dividend_yield|0|2004-08-25/dividend_yield|0|2004-08-26/dividend_yield|0|2004-08-27/dividend_yield|0|2004-08-30/dividend_yield|0|2004-08-31/dividend_yield|0|2004-07-12/percent_of_shares_outstanding|2.2428|2004-08-10/percent_of_shares_outstanding|2.2814|2004-07-13/price|2.26|2004-07-27/price|1.89|2004-08-10/price|2.02|2004-08-24/price|2.17|2004-07-13/total_return_price|2.26|2004-07-27/total_return_price|1.89|2004-08-10/total_return_price|2.02|2004-08-24/total_return_price|2.17|2004-07-08/enterprise_value|14.9788|2004-07-22/enterprise_value|6.7942|2004-08-05/enterprise_value|11.4395|2004-08-19/enterprise_value|9.8911 russ2000_1196|CERS|200409|94.205|89.587||0.837||69.304|69.304|||26.999|-314.355||1.6538|-0.6664|-0.7409|0.2486|3.3745||1.4594||2.2263|0|-3.0318|1.516|22.166|-0.23||3.539||1.989||-5.06||2.11|2.11|23.9421|2.29|2004-10-14/ev_revenues|1.9922|2004-10-28/ev_revenues|1.6997|2004-11-11/ev_revenues|1.9528|2004-11-26/ev_revenues|2.0755|2004-10-14/ev_free_cash_flow|-0.8925|2004-10-28/ev_free_cash_flow|-0.7615|2004-11-11/ev_free_cash_flow|-0.8748|2004-11-26/ev_free_cash_flow|-0.9298|2004-10-05/ps_ratio|3.4979|2004-10-19/ps_ratio|3.8798|2004-11-02/ps_ratio|3.7729|2004-11-16/ps_ratio|3.8645|2004-11-30/ps_ratio|4.0173|2004-10-05/price_to_book_value|1.8801|2004-10-19/price_to_book_value|2.0853|2004-11-02/price_to_book_value|2.032|2004-11-16/price_to_book_value|2.0813|2004-11-30/price_to_book_value|2.1636|2004-10-05/peg_ratio||2004-10-19/peg_ratio||2004-11-02/peg_ratio||2004-11-16/peg_ratio||2004-11-30/peg_ratio||2004-10-01/dividend_yield|0|2004-10-04/dividend_yield|0|2004-10-05/dividend_yield|0|2004-10-06/dividend_yield|0|2004-10-07/dividend_yield|0|2004-10-08/dividend_yield|0|2004-10-11/dividend_yield|0|2004-10-12/dividend_yield|0|2004-10-13/dividend_yield|0|2004-10-14/dividend_yield|0|2004-10-15/dividend_yield|0|2004-10-18/dividend_yield|0|2004-10-19/dividend_yield|0|2004-10-20/dividend_yield|0|2004-10-21/dividend_yield|0|2004-10-22/dividend_yield|0|2004-10-25/dividend_yield|0|2004-10-26/dividend_yield|0|2004-10-27/dividend_yield|0|2004-10-28/dividend_yield|0|2004-10-29/dividend_yield|0|2004-11-01/dividend_yield|0|2004-11-02/dividend_yield|0|2004-11-03/dividend_yield|0|2004-11-04/dividend_yield|0|2004-11-05/dividend_yield|0|2004-11-08/dividend_yield|0|2004-11-09/dividend_yield|0|2004-11-10/dividend_yield|0|2004-11-11/dividend_yield|0|2004-11-12/dividend_yield|0|2004-11-15/dividend_yield|0|2004-11-16/dividend_yield|0|2004-11-17/dividend_yield|0|2004-11-18/dividend_yield|0|2004-11-19/dividend_yield|0|2004-11-22/dividend_yield|0|2004-11-23/dividend_yield|0|2004-11-24/dividend_yield|0|2004-11-26/dividend_yield|0|2004-11-29/dividend_yield|0|2004-11-30/dividend_yield|0|2004-10-12/percent_of_shares_outstanding|1.5041|2004-11-10/percent_of_shares_outstanding|0.9391|2004-10-05/price|2.29|2004-10-19/price|2.54|2004-11-02/price|2.47|2004-11-16/price|2.53|2004-11-30/price|2.63|2004-10-05/total_return_price|2.29|2004-10-19/total_return_price|2.54|2004-11-02/total_return_price|2.47|2004-11-16/total_return_price|2.53|2004-11-30/total_return_price|2.63|2004-10-14/enterprise_value|28.8407|2004-10-28/enterprise_value|24.607|2004-11-11/enterprise_value|28.2703|2004-11-26/enterprise_value|30.0472 russ2000_1196|CERS|200412|99.871|95.334||0.947||80.589|76.089|4.5||11.993|-319.707||2.7506|-0.5998|-1.2322|0.183|4.8268||2.5996||1.8149|0|4.3695|1.0106|22.209|-0.24||2.959||2.274||-5.352||3.16|3.16|39.82|3.38|2005-01-10/ev_revenues|2.3011|2005-01-24/ev_revenues|2.0936|2005-02-07/ev_revenues|2.7961|2005-02-22/ev_revenues|4.0734|2005-01-10/ev_free_cash_flow|-2.4029|2005-01-24/ev_free_cash_flow|-2.1861|2005-02-07/ev_free_cash_flow|-2.9197|2005-02-22/ev_free_cash_flow|-4.2535|2005-01-11/ps_ratio|5.3802|2005-01-25/ps_ratio|5.4916|2005-02-08/ps_ratio|6.0964|2005-02-22/ps_ratio|7.4176|2005-01-11/price_to_book_value|6.2598|2005-01-25/price_to_book_value|6.3894|2005-02-08/price_to_book_value|7.0931|2005-02-22/price_to_book_value|8.6303|2005-01-11/peg_ratio||2005-01-25/peg_ratio||2005-02-08/peg_ratio||2005-02-22/peg_ratio||2005-01-03/dividend_yield|0|2005-01-04/dividend_yield|0|2005-01-05/dividend_yield|0|2005-01-06/dividend_yield|0|2005-01-07/dividend_yield|0|2005-01-10/dividend_yield|0|2005-01-11/dividend_yield|0|2005-01-12/dividend_yield|0|2005-01-13/dividend_yield|0|2005-01-14/dividend_yield|0|2005-01-18/dividend_yield|0|2005-01-19/dividend_yield|0|2005-01-20/dividend_yield|0|2005-01-21/dividend_yield|0|2005-01-24/dividend_yield|0|2005-01-25/dividend_yield|0|2005-01-26/dividend_yield|0|2005-01-27/dividend_yield|0|2005-01-28/dividend_yield|0|2005-01-31/dividend_yield|0|2005-02-01/dividend_yield|0|2005-02-02/dividend_yield|0|2005-02-03/dividend_yield|0|2005-02-04/dividend_yield|0|2005-02-07/dividend_yield|0|2005-02-08/dividend_yield|0|2005-02-09/dividend_yield|0|2005-02-10/dividend_yield|0|2005-02-11/dividend_yield|0|2005-02-14/dividend_yield|0|2005-02-15/dividend_yield|0|2005-02-16/dividend_yield|0|2005-02-17/dividend_yield|0|2005-02-18/dividend_yield|0|2005-02-22/dividend_yield|0|2005-02-23/dividend_yield|0|2005-02-24/dividend_yield|0|2005-02-25/dividend_yield|0|2005-02-28/dividend_yield|0|2005-01-11/percent_of_shares_outstanding|1.1034|2005-02-10/percent_of_shares_outstanding|1.2802|2005-01-11/price|3.38|2005-01-25/price|3.45|2005-02-08/price|3.83|2005-02-22/price|4.66|2005-01-11/total_return_price|3.38|2005-01-25/total_return_price|3.45|2005-02-08/total_return_price|3.83|2005-02-22/total_return_price|4.66|2005-01-10/enterprise_value|32.011|2005-01-24/enterprise_value|29.1236|2005-02-07/enterprise_value|38.8965|2005-02-22/enterprise_value|56.6653 russ2000_1196|CERS|200503|60.365|55.858||0.953||19.712|15.155|4.557||42.866|-298.322||2.6283|-29.9088|-2.7445|0.2743|5.9532||6.9541||0.1063|0|14.6771|1.8683|23.285|0.92||6.401||2.421||21.385||3.74|3.74|36.5629|3.87|2005-04-05/ev_revenues|2.1008|2005-04-19/ev_revenues|1.7528|2005-05-03/ev_revenues|2.1409|2005-05-17/ev_revenues|2.3781|2005-05-31/ev_revenues|2.3952|2005-04-05/ev_free_cash_flow|-4.663|2005-04-19/ev_free_cash_flow|-3.8907|2005-05-03/ev_free_cash_flow|-4.7521|2005-05-17/ev_free_cash_flow|-5.2785|2005-05-31/ev_free_cash_flow|-5.3165|2005-04-05/ps_ratio|5.2118|2005-04-19/ps_ratio|4.8617|2005-05-03/ps_ratio|5.2522|2005-05-17/ps_ratio|5.4909|2005-05-31/ps_ratio|5.5081|2005-04-05/price_to_book_value|2.0135|2005-04-19/price_to_book_value|1.8782|2005-05-03/price_to_book_value|2.0291|2005-05-17/price_to_book_value|2.1213|2005-05-31/price_to_book_value|2.128|2005-04-05/peg_ratio||2005-04-19/peg_ratio||2005-05-03/peg_ratio||2005-05-17/peg_ratio||2005-05-31/peg_ratio||2005-04-01/dividend_yield|0|2005-04-04/dividend_yield|0|2005-04-05/dividend_yield|0|2005-04-06/dividend_yield|0|2005-04-07/dividend_yield|0|2005-04-08/dividend_yield|0|2005-04-11/dividend_yield|0|2005-04-12/dividend_yield|0|2005-04-13/dividend_yield|0|2005-04-14/dividend_yield|0|2005-04-15/dividend_yield|0|2005-04-18/dividend_yield|0|2005-04-19/dividend_yield|0|2005-04-20/dividend_yield|0|2005-04-21/dividend_yield|0|2005-04-22/dividend_yield|0|2005-04-25/dividend_yield|0|2005-04-26/dividend_yield|0|2005-04-27/dividend_yield|0|2005-04-28/dividend_yield|0|2005-04-29/dividend_yield|0|2005-05-02/dividend_yield|0|2005-05-03/dividend_yield|0|2005-05-04/dividend_yield|0|2005-05-05/dividend_yield|0|2005-05-06/dividend_yield|0|2005-05-09/dividend_yield|0|2005-05-10/dividend_yield|0|2005-05-11/dividend_yield|0|2005-05-12/dividend_yield|0|2005-05-13/dividend_yield|0|2005-05-16/dividend_yield|0|2005-05-17/dividend_yield|0|2005-05-18/dividend_yield|0|2005-05-19/dividend_yield|0|2005-05-20/dividend_yield|0|2005-05-23/dividend_yield|0|2005-05-24/dividend_yield|0|2005-05-25/dividend_yield|0|2005-05-26/dividend_yield|0|2005-05-27/dividend_yield|0|2005-05-31/dividend_yield|0|2005-04-12/percent_of_shares_outstanding|1.848|2005-05-10/percent_of_shares_outstanding|1.3172|2005-04-05/price|3.87|2005-04-19/price|3.61|2005-05-03/price|3.9|2005-05-17/price|4.0772|2005-05-31/price|4.09|2005-04-05/total_return_price|3.87|2005-04-19/total_return_price|3.61|2005-05-03/total_return_price|3.9|2005-05-17/total_return_price|4.0772|2005-05-31/total_return_price|4.09|2005-04-05/enterprise_value|35.0097|2005-04-19/enterprise_value|29.211|2005-05-03/enterprise_value|35.6788|2005-05-17/enterprise_value|39.6308|2005-05-31/enterprise_value|39.9162 russ2000_1196|CERS|200506|56.635|52.175||0.89||18.451|13.805|4.646||40.334|||2.9573|6.2692|-6.5641|0.8758|6.0738|13.4242|2.3465||0.1152|0|-1.2522|1.2656|22.321|-0.12||5.48||2.616||-2.761||4.51|4.51|49.2833|4.9|2005-07-12/ev_revenues|3.3727|2005-07-26/ev_revenues|4.455|2005-08-09/ev_revenues|6.2183|2005-08-23/ev_revenues|5.2211|2005-07-12/ev_free_cash_flow|-8.9993|2005-07-26/ev_free_cash_flow|-11.8871|2005-08-09/ev_free_cash_flow|-16.5921|2005-08-23/ev_free_cash_flow|-13.9314|2005-07-12/ps_ratio|5.9974|2005-07-26/ps_ratio|7.0868|2005-08-09/ps_ratio|8.8615|2005-08-23/ps_ratio|7.8579|2005-07-01/pe_ratio|13.4242|2005-07-05/pe_ratio|13.3697|2005-07-06/pe_ratio|13.4242|2005-07-07/pe_ratio|13.6364|2005-07-08/pe_ratio|13.6667|2005-07-11/pe_ratio|14.6667|2005-07-12/pe_ratio|14.8485|2005-07-13/pe_ratio|14.8182|2005-07-14/pe_ratio|14.3636|2005-07-15/pe_ratio|14.5152|2005-07-18/pe_ratio|14.7636|2005-07-19/pe_ratio|14.5455|2005-07-20/pe_ratio|14.8485|2005-07-21/pe_ratio|15|2005-07-22/pe_ratio|15.1515|2005-07-25/pe_ratio|16.7576|2005-07-26/pe_ratio|17.5455|2005-07-27/pe_ratio|20.2121|2005-07-28/pe_ratio|20.4848|2005-07-29/pe_ratio|20.6667|2005-08-01/pe_ratio|21.1818|2005-08-02/pe_ratio|21.5152|2005-08-03/pe_ratio|20.9394|2005-08-04/pe_ratio|21.2121|2005-08-05/pe_ratio|21.0909|2005-08-08/pe_ratio|22.7576|2005-08-09/pe_ratio|21.9394|2005-08-10/pe_ratio|21.6364|2005-08-11/pe_ratio|21.4848|2005-08-12/pe_ratio|21.1818|2005-08-15/pe_ratio|21.9091|2005-08-16/pe_ratio|21.4848|2005-08-17/pe_ratio|21.4242|2005-08-18/pe_ratio|21.9091|2005-08-19/pe_ratio|22.3939|2005-08-22/pe_ratio|20.4545|2005-08-23/pe_ratio|19.4545|2005-08-24/pe_ratio|18.0909|2005-08-25/pe_ratio|19.1515|2005-08-26/pe_ratio|18.8485|2005-08-29/pe_ratio|18.7576|2005-08-30/pe_ratio|18.8485|2005-08-31/pe_ratio|20.4848|2005-07-12/price_to_book_value|2.7152|2005-07-26/price_to_book_value|3.2084|2005-08-09/price_to_book_value|4.0119|2005-08-23/price_to_book_value|3.5575|2005-07-12/peg_ratio||2005-07-26/peg_ratio||2005-08-09/peg_ratio||2005-08-23/peg_ratio||2005-07-01/dividend_yield|0|2005-07-05/dividend_yield|0|2005-07-06/dividend_yield|0|2005-07-07/dividend_yield|0|2005-07-08/dividend_yield|0|2005-07-11/dividend_yield|0|2005-07-12/dividend_yield|0|2005-07-13/dividend_yield|0|2005-07-14/dividend_yield|0|2005-07-15/dividend_yield|0|2005-07-18/dividend_yield|0|2005-07-19/dividend_yield|0|2005-07-20/dividend_yield|0|2005-07-21/dividend_yield|0|2005-07-22/dividend_yield|0|2005-07-25/dividend_yield|0|2005-07-26/dividend_yield|0|2005-07-27/dividend_yield|0|2005-07-28/dividend_yield|0|2005-07-29/dividend_yield|0|2005-08-01/dividend_yield|0|2005-08-02/dividend_yield|0|2005-08-03/dividend_yield|0|2005-08-04/dividend_yield|0|2005-08-05/dividend_yield|0|2005-08-08/dividend_yield|0|2005-08-09/dividend_yield|0|2005-08-10/dividend_yield|0|2005-08-11/dividend_yield|0|2005-08-12/dividend_yield|0|2005-08-15/dividend_yield|0|2005-08-16/dividend_yield|0|2005-08-17/dividend_yield|0|2005-08-18/dividend_yield|0|2005-08-19/dividend_yield|0|2005-08-22/dividend_yield|0|2005-08-23/dividend_yield|0|2005-08-24/dividend_yield|0|2005-08-25/dividend_yield|0|2005-08-26/dividend_yield|0|2005-08-29/dividend_yield|0|2005-08-30/dividend_yield|0|2005-08-31/dividend_yield|0|2005-07-12/percent_of_shares_outstanding|1.1721|2005-08-10/percent_of_shares_outstanding|1.5265|2005-07-12/price|4.9|2005-07-26/price|5.79|2005-08-09/price|7.24|2005-08-23/price|6.42|2005-07-12/total_return_price|4.9|2005-07-26/total_return_price|5.79|2005-08-09/total_return_price|7.24|2005-08-23/total_return_price|6.42|2005-07-12/enterprise_value|61.987|2005-07-26/enterprise_value|81.8787|2005-08-09/enterprise_value|114.2864|2005-08-23/enterprise_value|95.9593 russ2000_1196|CERS|200509|54.477|49.24||1.065||18.034|13.298|4.736||38.768|-336.665||7.8722|13.2812|-21.005|2.7137|10.5261|18.0816|4.7655||0.1222|0|5.229|1.3913|22.373|-0.07||6.88||2.161||-1.666||8.6|8.6|144.6827|8.99|2005-10-04/ev_revenues|7.231|2005-10-18/ev_revenues|4.8981|2005-11-01/ev_revenues|4.9703|2005-11-15/ev_revenues|5.6692|2005-11-29/ev_revenues|6.9522|2005-10-04/ev_free_cash_flow|-26.2285|2005-10-18/ev_free_cash_flow|-17.7665|2005-11-01/ev_free_cash_flow|-18.0286|2005-11-15/ev_free_cash_flow|-20.5635|2005-11-29/ev_free_cash_flow|-25.2176|2005-10-04/ps_ratio|9.3323|2005-10-18/ps_ratio|6.9862|2005-11-01/ps_ratio|7.0589|2005-11-15/ps_ratio|7.7617|2005-11-29/ps_ratio|9.052|2005-10-03/pe_ratio|18.1633|2005-10-04/pe_ratio|18.3469|2005-10-05/pe_ratio|17.9592|2005-10-06/pe_ratio|18.2653|2005-10-07/pe_ratio|17.9388|2005-10-10/pe_ratio|17.8571|2005-10-11/pe_ratio|16.102|2005-10-12/pe_ratio|15.8776|2005-10-13/pe_ratio|15.4898|2005-10-14/pe_ratio|13.8776|2005-10-17/pe_ratio|14.2449|2005-10-18/pe_ratio|13.7347|2005-10-19/pe_ratio|13.9388|2005-10-20/pe_ratio|14|2005-10-21/pe_ratio|14.4898|2005-10-24/pe_ratio|15.0408|2005-10-25/pe_ratio|15.2041|2005-10-26/pe_ratio|14.6122|2005-10-27/pe_ratio|13.6939|2005-10-28/pe_ratio|13.5918|2005-10-31/pe_ratio|13.5306|2005-11-01/pe_ratio|13.8776|2005-11-02/pe_ratio|13.6122|2005-11-03/pe_ratio|13.9878|2005-11-04/pe_ratio|13.6735|2005-11-07/pe_ratio|13.898|2005-11-08/pe_ratio|14.2041|2005-11-09/pe_ratio|14.1429|2005-11-10/pe_ratio|14.2449|2005-11-11/pe_ratio|14.7755|2005-11-14/pe_ratio|15.2245|2005-11-15/pe_ratio|15.2592|2005-11-16/pe_ratio|15.1429|2005-11-17/pe_ratio|14.6327|2005-11-18/pe_ratio|14.8367|2005-11-21/pe_ratio|16.5714|2005-11-22/pe_ratio|16.5918|2005-11-23/pe_ratio|17.1429|2005-11-25/pe_ratio|17.7347|2005-11-28/pe_ratio|18.0408|2005-11-29/pe_ratio|17.7959|2005-11-30/pe_ratio|18.2449|2005-10-04/price_to_book_value|5.1991|2005-10-18/price_to_book_value|3.8921|2005-11-01/price_to_book_value|3.9326|2005-11-15/price_to_book_value|4.3241|2005-11-29/price_to_book_value|5.043|2005-10-04/peg_ratio||2005-10-18/peg_ratio||2005-11-01/peg_ratio||2005-11-15/peg_ratio||2005-11-29/peg_ratio||2005-10-03/dividend_yield|0|2005-10-04/dividend_yield|0|2005-10-05/dividend_yield|0|2005-10-06/dividend_yield|0|2005-10-07/dividend_yield|0|2005-10-10/dividend_yield|0|2005-10-11/dividend_yield|0|2005-10-12/dividend_yield|0|2005-10-13/dividend_yield|0|2005-10-14/dividend_yield|0|2005-10-17/dividend_yield|0|2005-10-18/dividend_yield|0|2005-10-19/dividend_yield|0|2005-10-20/dividend_yield|0|2005-10-21/dividend_yield|0|2005-10-24/dividend_yield|0|2005-10-25/dividend_yield|0|2005-10-26/dividend_yield|0|2005-10-27/dividend_yield|0|2005-10-28/dividend_yield|0|2005-10-31/dividend_yield|0|2005-11-01/dividend_yield|0|2005-11-02/dividend_yield|0|2005-11-03/dividend_yield|0|2005-11-04/dividend_yield|0|2005-11-07/dividend_yield|0|2005-11-08/dividend_yield|0|2005-11-09/dividend_yield|0|2005-11-10/dividend_yield|0|2005-11-11/dividend_yield|0|2005-11-14/dividend_yield|0|2005-11-15/dividend_yield|0|2005-11-16/dividend_yield|0|2005-11-17/dividend_yield|0|2005-11-18/dividend_yield|0|2005-11-21/dividend_yield|0|2005-11-22/dividend_yield|0|2005-11-23/dividend_yield|0|2005-11-25/dividend_yield|0|2005-11-28/dividend_yield|0|2005-11-29/dividend_yield|0|2005-11-30/dividend_yield|0|2005-10-11/percent_of_shares_outstanding|1.6745|2005-11-10/percent_of_shares_outstanding|1.8514|2005-10-04/price|8.99|2005-10-18/price|6.73|2005-11-01/price|6.8|2005-11-15/price|7.477|2005-11-29/price|8.72|2005-10-04/total_return_price|8.99|2005-10-18/total_return_price|6.73|2005-11-01/total_return_price|6.8|2005-11-15/total_return_price|7.477|2005-11-29/total_return_price|8.72|2005-10-04/enterprise_value|157.0563|2005-10-18/enterprise_value|106.386|2005-11-01/enterprise_value|107.9554|2005-11-15/enterprise_value|123.1341|2005-11-29/enterprise_value|151.0028 russ2000_1196|CERS|200512|51.005|45.805||1.235||23.385|23.317|0.068||25.779|-306.643||8.9135|15.0438|-30.5718|3.3504|11.0244|18.4545|6.1418||0.1387|0|4.5406|2.2135|24.718|-0.18||5.61||2.38||-3.894||10.62|10.62|193.6017|12.02|2006-01-10/ev_revenues|9.7874|2006-01-24/ev_revenues|11.6857|2006-02-07/ev_revenues|11.612|2006-02-21/ev_revenues|10.7273|2006-01-13/ev_free_cash_flow|-15.1366|2006-01-27/ev_free_cash_flow|-18.3199|2006-02-10/ev_free_cash_flow|-15.4918|2006-02-24/ev_free_cash_flow|-14.4779|2006-01-10/ps_ratio|11.4298|2006-01-24/ps_ratio|13.3886|2006-02-07/ps_ratio|13.3125|2006-02-21/ps_ratio|12.3711|2006-01-03/pe_ratio|18.2|2006-01-04/pe_ratio|18.6364|2006-01-05/pe_ratio|18.6182|2006-01-06/pe_ratio|18.7636|2006-01-09/pe_ratio|21.3818|2006-01-10/pe_ratio|21.8545|2006-01-11/pe_ratio|21.8727|2006-01-12/pe_ratio|21.8909|2006-01-13/pe_ratio|21.9091|2006-01-17/pe_ratio|24.5818|2006-01-18/pe_ratio|24.7273|2006-01-19/pe_ratio|24.2182|2006-01-20/pe_ratio|24.7455|2006-01-23/pe_ratio|25.1273|2006-01-24/pe_ratio|25.6|2006-01-25/pe_ratio|25.4|2006-01-26/pe_ratio|26.0727|2006-01-27/pe_ratio|25.9818|2006-01-30/pe_ratio|26.3273|2006-01-31/pe_ratio|26|2006-02-01/pe_ratio|25.8182|2006-02-02/pe_ratio|25.3273|2006-02-03/pe_ratio|25.5455|2006-02-06/pe_ratio|25.7091|2006-02-07/pe_ratio|25.4545|2006-02-08/pe_ratio|25.4|2006-02-09/pe_ratio|24.8182|2006-02-10/pe_ratio|22.3636|2006-02-13/pe_ratio|23.0909|2006-02-14/pe_ratio|22.8727|2006-02-15/pe_ratio|23.6182|2006-02-16/pe_ratio|23.6364|2006-02-17/pe_ratio|23.6|2006-02-21/pe_ratio|23.6545|2006-02-22/pe_ratio|22.7273|2006-02-23/pe_ratio|21.5818|2006-02-24/pe_ratio|21.0182|2006-02-27/pe_ratio|21.1273|2006-02-28/pe_ratio|19.6909|2006-01-10/price_to_book_value|10.4715|2006-01-24/price_to_book_value|12.2661|2006-02-07/price_to_book_value|12.1964|2006-02-21/price_to_book_value|11.36|2006-01-10/peg_ratio||2006-01-24/peg_ratio||2006-02-07/peg_ratio||2006-02-21/peg_ratio||2006-01-03/dividend_yield|0|2006-01-04/dividend_yield|0|2006-01-05/dividend_yield|0|2006-01-06/dividend_yield|0|2006-01-09/dividend_yield|0|2006-01-10/dividend_yield|0|2006-01-11/dividend_yield|0|2006-01-12/dividend_yield|0|2006-01-13/dividend_yield|0|2006-01-17/dividend_yield|0|2006-01-18/dividend_yield|0|2006-01-19/dividend_yield|0|2006-01-20/dividend_yield|0|2006-01-23/dividend_yield|0|2006-01-24/dividend_yield|0|2006-01-25/dividend_yield|0|2006-01-26/dividend_yield|0|2006-01-27/dividend_yield|0|2006-01-30/dividend_yield|0|2006-01-31/dividend_yield|0|2006-02-01/dividend_yield|0|2006-02-02/dividend_yield|0|2006-02-03/dividend_yield|0|2006-02-06/dividend_yield|0|2006-02-07/dividend_yield|0|2006-02-08/dividend_yield|0|2006-02-09/dividend_yield|0|2006-02-10/dividend_yield|0|2006-02-13/dividend_yield|0|2006-02-14/dividend_yield|0|2006-02-15/dividend_yield|0|2006-02-16/dividend_yield|0|2006-02-17/dividend_yield|0|2006-02-21/dividend_yield|0|2006-02-22/dividend_yield|0|2006-02-23/dividend_yield|0|2006-02-24/dividend_yield|0|2006-02-27/dividend_yield|0|2006-02-28/dividend_yield|0|2006-01-10/percent_of_shares_outstanding|2.1335|2006-02-10/percent_of_shares_outstanding|1.963|2006-01-10/price|12.02|2006-01-24/price|14.08|2006-02-07/price|14|2006-02-21/price|13.01|2006-01-10/total_return_price|12.02|2006-01-24/total_return_price|14.08|2006-02-07/total_return_price|14|2006-02-21/total_return_price|13.01|2006-01-10/enterprise_value|238.5292|2006-01-24/enterprise_value|284.7926|2006-02-07/enterprise_value|282.996|2006-02-21/enterprise_value|261.4339 russ2000_1196|CERS|200603|91.962|82.829|2.068|1.547||21.732|21.612|0.12||68.725|-307.573||6.8296|-17.7674|-10.5609|1.6444|8.3584|15.4727|7.6752||0.0013|0|-15.1089|2.744|23.04|-0.04||6.997|6.815|3.116||-0.93||8.79|8.79|166.4434|7.96|2006-04-04/ev_revenues|5.9163|2006-04-18/ev_revenues|5.0491|2006-05-02/ev_revenues|4.7712|2006-05-16/ev_revenues|4.3042|2006-05-30/ev_revenues|6.0719|2006-04-07/ev_free_cash_flow|-11.5644|2006-04-21/ev_free_cash_flow|-10.0258|2006-05-05/ev_free_cash_flow|-9.9599|2006-05-19/ev_free_cash_flow|-10.0918|2006-04-04/ps_ratio|7.3689|2006-04-18/ps_ratio|6.6468|2006-05-02/ps_ratio|6.4154|2006-05-16/ps_ratio|6.0266|2006-05-30/ps_ratio|7.4985|2006-04-04/price_to_book_value|3.2149|2006-04-18/price_to_book_value|2.8999|2006-05-02/price_to_book_value|2.7989|2006-05-16/price_to_book_value|2.6293|2006-05-30/price_to_book_value|3.2715|2006-04-04/peg_ratio|-0.04|2006-04-18/peg_ratio|-0.0361|2006-05-02/peg_ratio|-0.0348|2006-05-16/peg_ratio|-0.0327|2006-05-30/peg_ratio|-0.0407|2006-04-03/dividend_yield|0|2006-04-04/dividend_yield|0|2006-04-05/dividend_yield|0|2006-04-06/dividend_yield|0|2006-04-07/dividend_yield|0|2006-04-10/dividend_yield|0|2006-04-11/dividend_yield|0|2006-04-12/dividend_yield|0|2006-04-13/dividend_yield|0|2006-04-17/dividend_yield|0|2006-04-18/dividend_yield|0|2006-04-19/dividend_yield|0|2006-04-20/dividend_yield|0|2006-04-21/dividend_yield|0|2006-04-24/dividend_yield|0|2006-04-25/dividend_yield|0|2006-04-26/dividend_yield|0|2006-04-27/dividend_yield|0|2006-04-28/dividend_yield|0|2006-05-01/dividend_yield|0|2006-05-02/dividend_yield|0|2006-05-03/dividend_yield|0|2006-05-04/dividend_yield|0|2006-05-05/dividend_yield|0|2006-05-08/dividend_yield|0|2006-05-09/dividend_yield|0|2006-05-10/dividend_yield|0|2006-05-11/dividend_yield|0|2006-05-12/dividend_yield|0|2006-05-15/dividend_yield|0|2006-05-16/dividend_yield|0|2006-05-17/dividend_yield|0|2006-05-18/dividend_yield|0|2006-05-19/dividend_yield|0|2006-05-22/dividend_yield|0|2006-05-23/dividend_yield|0|2006-05-24/dividend_yield|0|2006-05-25/dividend_yield|0|2006-05-26/dividend_yield|0|2006-05-30/dividend_yield|0|2006-05-31/dividend_yield|0|2006-04-10/percent_of_shares_outstanding|1.992|2006-05-10/percent_of_shares_outstanding|2.3113|2006-04-04/price|7.96|2006-04-18/price|7.18|2006-05-02/price|6.93|2006-05-16/price|6.51|2006-05-30/price|8.1|2006-04-04/total_return_price|7.96|2006-04-18/total_return_price|7.18|2006-05-02/total_return_price|6.93|2006-05-16/total_return_price|6.51|2006-05-30/total_return_price|8.1|2006-04-04/enterprise_value|147.7117|2006-04-18/enterprise_value|126.0613|2006-05-02/enterprise_value|119.122|2006-05-16/enterprise_value|107.4641|2006-05-30/enterprise_value|151.5977 russ2000_1196|CERS|200606|83.364|76.124|1.896|1.559||17.26|17.195|0.065||64.606|-312.644||5.2603|-11.3884|-8.5252|1.4412|6.8227||2.9766|-0.037|0.0014|0|-21.538|2.3651|27.77|-0.18||6.46|6.179|3.762||-5.072||7.37|7.37|131.3351|7.15|2006-07-11/ev_revenues|5.0961|2006-07-25/ev_revenues|4.1105|2006-08-08/ev_revenues|3.6391|2006-08-22/ev_revenues|3.2213|2006-07-14/ev_free_cash_flow|-7.4274|2006-07-28/ev_free_cash_flow|-6.5635|2006-08-11/ev_free_cash_flow|-5.6276|2006-08-25/ev_free_cash_flow|-5.8615|2006-07-11/ps_ratio|6.7444|2006-07-25/ps_ratio|5.8766|2006-08-08/ps_ratio|5.4616|2006-08-22/ps_ratio|5.0937|2006-07-11/price_to_book_value|3.0764|2006-07-25/price_to_book_value|2.6806|2006-08-08/price_to_book_value|2.4912|2006-08-22/price_to_book_value|2.3234|2006-07-11/peg_ratio||2006-07-25/peg_ratio||2006-08-08/peg_ratio||2006-08-22/peg_ratio||2006-07-03/dividend_yield|0|2006-07-05/dividend_yield|0|2006-07-06/dividend_yield|0|2006-07-07/dividend_yield|0|2006-07-10/dividend_yield|0|2006-07-11/dividend_yield|0|2006-07-12/dividend_yield|0|2006-07-13/dividend_yield|0|2006-07-14/dividend_yield|0|2006-07-17/dividend_yield|0|2006-07-18/dividend_yield|0|2006-07-19/dividend_yield|0|2006-07-20/dividend_yield|0|2006-07-21/dividend_yield|0|2006-07-24/dividend_yield|0|2006-07-25/dividend_yield|0|2006-07-26/dividend_yield|0|2006-07-27/dividend_yield|0|2006-07-28/dividend_yield|0|2006-07-31/dividend_yield|0|2006-08-01/dividend_yield|0|2006-08-02/dividend_yield|0|2006-08-03/dividend_yield|0|2006-08-04/dividend_yield|0|2006-08-07/dividend_yield|0|2006-08-08/dividend_yield|0|2006-08-09/dividend_yield|0|2006-08-10/dividend_yield|0|2006-08-11/dividend_yield|0|2006-08-14/dividend_yield|0|2006-08-15/dividend_yield|0|2006-08-16/dividend_yield|0|2006-08-17/dividend_yield|0|2006-08-18/dividend_yield|0|2006-08-21/dividend_yield|0|2006-08-22/dividend_yield|0|2006-08-23/dividend_yield|0|2006-08-24/dividend_yield|0|2006-08-25/dividend_yield|0|2006-08-28/dividend_yield|0|2006-08-29/dividend_yield|0|2006-08-30/dividend_yield|0|2006-08-31/dividend_yield|0|2006-07-11/percent_of_shares_outstanding|4.9521|2006-08-10/percent_of_shares_outstanding|4.9749|2006-07-11/price|7.15|2006-07-25/price|6.23|2006-08-08/price|5.79|2006-08-22/price|5.4|2006-07-11/total_return_price|7.15|2006-07-25/total_return_price|6.23|2006-08-08/total_return_price|5.79|2006-08-22/total_return_price|5.4|2006-07-11/enterprise_value|132.2283|2006-07-25/enterprise_value|106.6543|2006-08-08/enterprise_value|94.4233|2006-08-22/enterprise_value|83.5821 russ2000_1196|CERS|200609|81.051|69.591|1.836|1.517||15.844|15.803|0.041||63.67|-314.432||3.5748|-8.0795|-5.7176|1.0605|5.405||2.4654||0.0014|0|-27.6348|5.1158|27.8|-0.06||7.974|7.601|3.631||-1.787||5.73|5.73|92.7554|5.47|2006-10-03/ev_revenues|3.4084|2006-10-17/ev_revenues|4.9978|2006-10-31/ev_revenues|5.1881|2006-11-14/ev_revenues|6.0008|2006-11-28/ev_revenues|5.8671|2006-10-06/ev_free_cash_flow|-5.9076|2006-10-20/ev_free_cash_flow|-7.161|2006-11-03/ev_free_cash_flow|-7.4671|2006-11-17/ev_free_cash_flow|-8.8517|2006-10-03/ps_ratio|5.2254|2006-10-17/ps_ratio|6.7014|2006-10-31/ps_ratio|6.8781|2006-11-14/ps_ratio|7.6328|2006-11-28/ps_ratio|7.5086|2006-10-03/price_to_book_value|2.3899|2006-10-17/price_to_book_value|3.0649|2006-10-31/price_to_book_value|3.1457|2006-11-14/price_to_book_value|3.4909|2006-11-28/price_to_book_value|3.4341|2006-10-03/peg_ratio||2006-10-17/peg_ratio||2006-10-31/peg_ratio||2006-11-14/peg_ratio||2006-11-28/peg_ratio||2006-10-02/dividend_yield|0|2006-10-03/dividend_yield|0|2006-10-04/dividend_yield|0|2006-10-05/dividend_yield|0|2006-10-06/dividend_yield|0|2006-10-09/dividend_yield|0|2006-10-10/dividend_yield|0|2006-10-11/dividend_yield|0|2006-10-12/dividend_yield|0|2006-10-13/dividend_yield|0|2006-10-16/dividend_yield|0|2006-10-17/dividend_yield|0|2006-10-18/dividend_yield|0|2006-10-19/dividend_yield|0|2006-10-20/dividend_yield|0|2006-10-23/dividend_yield|0|2006-10-24/dividend_yield|0|2006-10-25/dividend_yield|0|2006-10-26/dividend_yield|0|2006-10-27/dividend_yield|0|2006-10-30/dividend_yield|0|2006-10-31/dividend_yield|0|2006-11-01/dividend_yield|0|2006-11-02/dividend_yield|0|2006-11-03/dividend_yield|0|2006-11-06/dividend_yield|0|2006-11-07/dividend_yield|0|2006-11-08/dividend_yield|0|2006-11-09/dividend_yield|0|2006-11-10/dividend_yield|0|2006-11-13/dividend_yield|0|2006-11-14/dividend_yield|0|2006-11-15/dividend_yield|0|2006-11-16/dividend_yield|0|2006-11-17/dividend_yield|0|2006-11-20/dividend_yield|0|2006-11-21/dividend_yield|0|2006-11-22/dividend_yield|0|2006-11-24/dividend_yield|0|2006-11-27/dividend_yield|0|2006-11-28/dividend_yield|0|2006-11-29/dividend_yield|0|2006-11-30/dividend_yield|0|2006-10-10/percent_of_shares_outstanding|5.0163|2006-11-10/percent_of_shares_outstanding|5.0683|2006-10-03/price|5.47|2006-10-17/price|7.015|2006-10-31/price|7.2|2006-11-14/price|7.99|2006-11-28/price|7.86|2006-10-03/total_return_price|5.47|2006-10-17/total_return_price|7.015|2006-10-31/total_return_price|7.2|2006-11-14/total_return_price|7.99|2006-11-28/total_return_price|7.86|2006-10-03/enterprise_value|92.1673|2006-10-17/enterprise_value|135.1455|2006-10-31/enterprise_value|140.2917|2006-11-14/enterprise_value|162.2676|2006-11-28/enterprise_value|158.6513 russ2000_1196|CERS|200612|102.743|93.416|1.833|1.627||14.846|14.814|0.032||91.475|-311.422||4.0771|-21.3708|-5.3975|0.8818|5.8464||2.6738||0.0008|0|-35.8868|5.7208|35.69|0.12||8.879|8.174|4.149||3.01||6.12|6.12|110.2487|5.52|2007-01-09/ev_revenues|3.0136|2007-01-23/ev_revenues|3.1706|2007-02-06/ev_revenues|3.4324|2007-02-20/ev_revenues|3.3419|2007-01-12/ev_free_cash_flow|-5.6229|2007-01-26/ev_free_cash_flow|-5.5827|2007-02-09/ev_free_cash_flow|-6.0324|2007-02-23/ev_free_cash_flow|-6.7951|2007-01-09/ps_ratio|5.204|2007-01-23/ps_ratio|5.3454|2007-02-06/ps_ratio|5.5811|2007-02-20/ps_ratio|5.5057|2007-01-09/price_to_book_value|1.915|2007-01-23/price_to_book_value|1.9671|2007-02-06/price_to_book_value|2.0538|2007-02-20/price_to_book_value|2.0238|2007-01-09/peg_ratio||2007-01-23/peg_ratio||2007-02-06/peg_ratio||2007-02-20/peg_ratio||2007-01-03/dividend_yield|0|2007-01-04/dividend_yield|0|2007-01-05/dividend_yield|0|2007-01-08/dividend_yield|0|2007-01-09/dividend_yield|0|2007-01-10/dividend_yield|0|2007-01-11/dividend_yield|0|2007-01-12/dividend_yield|0|2007-01-16/dividend_yield|0|2007-01-17/dividend_yield|0|2007-01-18/dividend_yield|0|2007-01-19/dividend_yield|0|2007-01-22/dividend_yield|0|2007-01-23/dividend_yield|0|2007-01-24/dividend_yield|0|2007-01-25/dividend_yield|0|2007-01-26/dividend_yield|0|2007-01-29/dividend_yield|0|2007-01-30/dividend_yield|0|2007-01-31/dividend_yield|0|2007-02-01/dividend_yield|0|2007-02-02/dividend_yield|0|2007-02-05/dividend_yield|0|2007-02-06/dividend_yield|0|2007-02-07/dividend_yield|0|2007-02-08/dividend_yield|0|2007-02-09/dividend_yield|0|2007-02-12/dividend_yield|0|2007-02-13/dividend_yield|0|2007-02-14/dividend_yield|0|2007-02-15/dividend_yield|0|2007-02-16/dividend_yield|0|2007-02-20/dividend_yield|0|2007-02-21/dividend_yield|0|2007-02-22/dividend_yield|0|2007-02-23/dividend_yield|0|2007-02-26/dividend_yield|0|2007-02-27/dividend_yield|0|2007-02-28/dividend_yield|0|2007-01-09/percent_of_shares_outstanding|7.2747|2007-02-12/percent_of_shares_outstanding|7.3955|2007-01-09/price|5.52|2007-01-23/price|5.67|2007-02-06/price|5.92|2007-02-20/price|5.84|2007-01-09/total_return_price|5.52|2007-01-23/total_return_price|5.67|2007-02-06/total_return_price|5.92|2007-02-20/total_return_price|5.84|2007-01-09/enterprise_value|91.3412|2007-01-23/enterprise_value|96.1014|2007-02-06/enterprise_value|104.0352|2007-02-20/enterprise_value|101.292 russ2000_1196|CERS|200703|93.071|79.614|2.577|1.55||11.165|11.138|0.027||85.503|-318.23||4.2727|-13.5689|-8.0797|1.3621|6.3448||2.3322||0.0008|0|-11.1315|10.0205|31.76|-0.21||4.698|3.874|5.322||-6.808||6.73|6.73|129.505|7.11|2007-04-03/ev_revenues|5.5711|2007-04-17/ev_revenues|6.2068|2007-05-01/ev_revenues|5.9457|2007-05-15/ev_revenues|3.5276|2007-05-29/ev_revenues|4.2655|2007-04-09/ev_free_cash_flow|-5.6812|2007-04-23/ev_free_cash_flow|-6.0308|2007-05-07/ev_free_cash_flow|-4.3842|2007-05-21/ev_free_cash_flow|-4.3954|2007-04-03/ps_ratio|7.8065|2007-04-17/ps_ratio|8.4214|2007-05-01/ps_ratio|8.1688|2007-05-15/ps_ratio|5.8302|2007-05-29/ps_ratio|6.5439|2007-04-03/price_to_book_value|2.6443|2007-04-17/price_to_book_value|2.8526|2007-05-01/price_to_book_value|2.7671|2007-05-15/price_to_book_value|1.9749|2007-05-29/price_to_book_value|2.2166|2007-04-03/peg_ratio||2007-04-17/peg_ratio||2007-05-01/peg_ratio||2007-05-15/peg_ratio||2007-05-29/peg_ratio||2007-04-02/dividend_yield|0|2007-04-03/dividend_yield|0|2007-04-04/dividend_yield|0|2007-04-05/dividend_yield|0|2007-04-09/dividend_yield|0|2007-04-10/dividend_yield|0|2007-04-11/dividend_yield|0|2007-04-12/dividend_yield|0|2007-04-13/dividend_yield|0|2007-04-16/dividend_yield|0|2007-04-17/dividend_yield|0|2007-04-18/dividend_yield|0|2007-04-19/dividend_yield|0|2007-04-20/dividend_yield|0|2007-04-23/dividend_yield|0|2007-04-24/dividend_yield|0|2007-04-25/dividend_yield|0|2007-04-26/dividend_yield|0|2007-04-27/dividend_yield|0|2007-04-30/dividend_yield|0|2007-05-01/dividend_yield|0|2007-05-02/dividend_yield|0|2007-05-03/dividend_yield|0|2007-05-04/dividend_yield|0|2007-05-07/dividend_yield|0|2007-05-08/dividend_yield|0|2007-05-09/dividend_yield|0|2007-05-10/dividend_yield|0|2007-05-11/dividend_yield|0|2007-05-14/dividend_yield|0|2007-05-15/dividend_yield|0|2007-05-16/dividend_yield|0|2007-05-17/dividend_yield|0|2007-05-18/dividend_yield|0|2007-05-21/dividend_yield|0|2007-05-22/dividend_yield|0|2007-05-23/dividend_yield|0|2007-05-24/dividend_yield|0|2007-05-25/dividend_yield|0|2007-05-29/dividend_yield|0|2007-05-30/dividend_yield|0|2007-05-31/dividend_yield|0|2007-04-10/percent_of_shares_outstanding|9.3316|2007-05-10/percent_of_shares_outstanding|9.9954|2007-04-03/price|7.11|2007-04-17/price|7.67|2007-05-01/price|7.44|2007-05-15/price|5.31|2007-05-29/price|5.96|2007-04-03/total_return_price|7.11|2007-04-17/total_return_price|7.67|2007-05-01/total_return_price|7.44|2007-05-15/total_return_price|5.31|2007-05-29/total_return_price|5.96|2007-04-03/enterprise_value|156.052|2007-04-17/enterprise_value|173.86|2007-05-01/enterprise_value|166.546|2007-05-15/enterprise_value|98.812|2007-05-29/enterprise_value|119.482 russ2000_1196|CERS|200706|88.203|74.435|4.09|1.45||14.21|14.193|0.017||68.109|-336.145||4.7196|-6.3863|-4.4857|1.6346|6.983||2.3654||0.0006|0|-11.5812|14.6246|31.81|-0.56||4.514|3.447|6.151||-17.915||6.36|6.36|132.202|6.71|2007-07-10/ev_revenues|5.6968|2007-07-24/ev_revenues|5.0258|2007-08-07/ev_revenues|5.9286|2007-08-21/ev_revenues|6.4166|2007-07-02/ev_free_cash_flow|-5.7563|2007-07-16/ev_free_cash_flow|-5.5532|2007-07-30/ev_free_cash_flow|-4.9203|2007-08-13/ev_free_cash_flow|-5.8519|2007-08-27/ev_free_cash_flow|-5.5879|2007-07-10/ps_ratio|8.1774|2007-07-24/ps_ratio|7.5071|2007-08-07/ps_ratio|8.4089|2007-08-21/ps_ratio|8.8964|2007-07-10/price_to_book_value|3.1329|2007-07-24/price_to_book_value|2.8761|2007-08-07/price_to_book_value|3.2216|2007-08-21/price_to_book_value|3.4084|2007-07-10/peg_ratio|-0.1851|2007-07-24/peg_ratio|-0.1699|2007-08-07/peg_ratio|-0.1903|2007-08-21/peg_ratio|-0.2014|2007-07-02/dividend_yield|0|2007-07-03/dividend_yield|0|2007-07-05/dividend_yield|0|2007-07-06/dividend_yield|0|2007-07-09/dividend_yield|0|2007-07-10/dividend_yield|0|2007-07-11/dividend_yield|0|2007-07-12/dividend_yield|0|2007-07-13/dividend_yield|0|2007-07-16/dividend_yield|0|2007-07-17/dividend_yield|0|2007-07-18/dividend_yield|0|2007-07-19/dividend_yield|0|2007-07-20/dividend_yield|0|2007-07-23/dividend_yield|0|2007-07-24/dividend_yield|0|2007-07-25/dividend_yield|0|2007-07-26/dividend_yield|0|2007-07-27/dividend_yield|0|2007-07-30/dividend_yield|0|2007-07-31/dividend_yield|0|2007-08-01/dividend_yield|0|2007-08-02/dividend_yield|0|2007-08-03/dividend_yield|0|2007-08-06/dividend_yield|0|2007-08-07/dividend_yield|0|2007-08-08/dividend_yield|0|2007-08-09/dividend_yield|0|2007-08-10/dividend_yield|0|2007-08-13/dividend_yield|0|2007-08-14/dividend_yield|0|2007-08-15/dividend_yield|0|2007-08-16/dividend_yield|0|2007-08-17/dividend_yield|0|2007-08-20/dividend_yield|0|2007-08-21/dividend_yield|0|2007-08-22/dividend_yield|0|2007-08-23/dividend_yield|0|2007-08-24/dividend_yield|0|2007-08-27/dividend_yield|0|2007-08-28/dividend_yield|0|2007-08-29/dividend_yield|0|2007-08-30/dividend_yield|0|2007-08-31/dividend_yield|0|2007-07-10/percent_of_shares_outstanding|10.4785|2007-08-10/percent_of_shares_outstanding|5.9396|2007-07-10/price|6.71|2007-07-24/price|6.16|2007-08-07/price|6.9|2007-08-21/price|7.3|2007-07-10/total_return_price|6.71|2007-07-24/total_return_price|6.16|2007-08-07/total_return_price|6.9|2007-08-21/total_return_price|7.3|2007-07-10/enterprise_value|148.487|2007-07-24/enterprise_value|130.997|2007-08-07/enterprise_value|154.529|2007-08-21/enterprise_value|167.249 russ2000_1196|CERS|200709|81.293|69.035|3.943|1.397||15.868|15.862|0.006||59.666|-345.296||6.38|-7.1233|-6.3655|2.5856|8.8598||3.3944|-0.2005|0.0005|0|-9.0256|4.6775|31.85|-0.29||3.176|1.503|5.631||-9.151||7.27|7.27|166.295|9.33|2007-10-02/ev_revenues|11.2406|2007-10-16/ev_revenues|11.8123|2007-10-30/ev_revenues|10.4431|2007-11-13/ev_revenues|11.075|2007-11-27/ev_revenues|8.3064|2007-10-08/ev_free_cash_flow|-10.1164|2007-10-22/ev_free_cash_flow|-9.2422|2007-11-05/ev_free_cash_flow|-9.3046|2007-11-19/ev_free_cash_flow|-7.7685|2007-10-02/ps_ratio|14.3797|2007-10-16/ps_ratio|14.9654|2007-10-30/ps_ratio|13.5629|2007-11-13/ps_ratio|14.2102|2007-11-27/ps_ratio|11.3743|2007-10-02/price_to_book_value|5.0039|2007-10-16/price_to_book_value|5.2077|2007-10-30/price_to_book_value|4.7196|2007-11-13/price_to_book_value|4.9449|2007-11-27/price_to_book_value|3.958|2007-10-02/peg_ratio|-0.0951|2007-10-16/peg_ratio|-0.099|2007-10-30/peg_ratio|-0.0897|2007-11-13/peg_ratio|-0.094|2007-11-27/peg_ratio|-0.0752|2007-10-01/dividend_yield|0|2007-10-02/dividend_yield|0|2007-10-03/dividend_yield|0|2007-10-04/dividend_yield|0|2007-10-05/dividend_yield|0|2007-10-08/dividend_yield|0|2007-10-09/dividend_yield|0|2007-10-10/dividend_yield|0|2007-10-11/dividend_yield|0|2007-10-12/dividend_yield|0|2007-10-15/dividend_yield|0|2007-10-16/dividend_yield|0|2007-10-17/dividend_yield|0|2007-10-18/dividend_yield|0|2007-10-19/dividend_yield|0|2007-10-22/dividend_yield|0|2007-10-23/dividend_yield|0|2007-10-24/dividend_yield|0|2007-10-25/dividend_yield|0|2007-10-26/dividend_yield|0|2007-10-29/dividend_yield|0|2007-10-30/dividend_yield|0|2007-10-31/dividend_yield|0|2007-11-01/dividend_yield|0|2007-11-02/dividend_yield|0|2007-11-05/dividend_yield|0|2007-11-06/dividend_yield|0|2007-11-07/dividend_yield|0|2007-11-08/dividend_yield|0|2007-11-09/dividend_yield|0|2007-11-12/dividend_yield|0|2007-11-13/dividend_yield|0|2007-11-14/dividend_yield|0|2007-11-15/dividend_yield|0|2007-11-16/dividend_yield|0|2007-11-19/dividend_yield|0|2007-11-20/dividend_yield|0|2007-11-21/dividend_yield|0|2007-11-23/dividend_yield|0|2007-11-26/dividend_yield|0|2007-11-27/dividend_yield|0|2007-11-28/dividend_yield|0|2007-11-29/dividend_yield|0|2007-11-30/dividend_yield|0|2007-10-10/percent_of_shares_outstanding|4.9857|2007-10-26/percent_of_shares_outstanding|3.7802|2007-11-09/percent_of_shares_outstanding|3.897|2007-11-27/percent_of_shares_outstanding|3.7428|2007-10-02/price|9.33|2007-10-16/price|9.71|2007-10-30/price|8.8|2007-11-13/price|9.22|2007-11-27/price|7.38|2007-10-02/total_return_price|9.33|2007-10-16/total_return_price|9.71|2007-10-30/total_return_price|8.8|2007-11-13/total_return_price|9.22|2007-11-27/total_return_price|7.38|2007-10-02/enterprise_value|239.053|2007-10-16/enterprise_value|251.213|2007-10-30/enterprise_value|222.093|2007-11-13/enterprise_value|235.533|2007-11-27/enterprise_value|176.653 russ2000_1196|CERS|200712|73.902|56.85|7.062|1.322||18.322|18.32|0.002||50.391|-356.726||7.6293|-3.5824|-4.2596|2.0752|10.6808||3.7167|-0.0707|0.0005|0|-0.7194|3.7255|32.05|-0.36||2.395|0.731|7.471||-11.43||6.93|6.93|162.253|6.99|2008-01-09/ev_revenues|12.0242|2008-01-23/ev_revenues|10.1945|2008-02-06/ev_revenues|10.1945|2008-02-20/ev_revenues|9.5193|2008-01-14/ev_free_cash_flow|-4.53|2008-01-28/ev_free_cash_flow|-4.0145|2008-02-11/ev_free_cash_flow|-4.192|2008-02-25/ev_free_cash_flow|-3.9976|2008-01-09/ps_ratio|15.0682|2008-01-23/ps_ratio|13.2575|2008-02-06/ps_ratio|13.2575|2008-02-20/ps_ratio|12.5892|2008-01-09/price_to_book_value|4.4666|2008-01-23/price_to_book_value|3.9299|2008-02-06/price_to_book_value|3.9299|2008-02-20/price_to_book_value|3.7318|2008-01-09/peg_ratio|-0.0063|2008-01-23/peg_ratio|-0.0055|2008-02-06/peg_ratio|-0.0055|2008-02-20/peg_ratio|-0.0052|2008-01-02/dividend_yield|0|2008-01-03/dividend_yield|0|2008-01-04/dividend_yield|0|2008-01-07/dividend_yield|0|2008-01-08/dividend_yield|0|2008-01-09/dividend_yield|0|2008-01-10/dividend_yield|0|2008-01-11/dividend_yield|0|2008-01-14/dividend_yield|0|2008-01-15/dividend_yield|0|2008-01-16/dividend_yield|0|2008-01-17/dividend_yield|0|2008-01-18/dividend_yield|0|2008-01-22/dividend_yield|0|2008-01-23/dividend_yield|0|2008-01-24/dividend_yield|0|2008-01-25/dividend_yield|0|2008-01-28/dividend_yield|0|2008-01-29/dividend_yield|0|2008-01-30/dividend_yield|0|2008-01-31/dividend_yield|0|2008-02-01/dividend_yield|0|2008-02-04/dividend_yield|0|2008-02-05/dividend_yield|0|2008-02-06/dividend_yield|0|2008-02-07/dividend_yield|0|2008-02-08/dividend_yield|0|2008-02-11/dividend_yield|0|2008-02-12/dividend_yield|0|2008-02-13/dividend_yield|0|2008-02-14/dividend_yield|0|2008-02-15/dividend_yield|0|2008-02-19/dividend_yield|0|2008-02-20/dividend_yield|0|2008-02-21/dividend_yield|0|2008-02-22/dividend_yield|0|2008-02-25/dividend_yield|0|2008-02-26/dividend_yield|0|2008-02-27/dividend_yield|0|2008-02-28/dividend_yield|0|2008-02-29/dividend_yield|0|2008-01-15/percent_of_shares_outstanding|3.9788|2008-01-31/percent_of_shares_outstanding|3.804|2008-02-15/percent_of_shares_outstanding|4.0573|2008-02-29/percent_of_shares_outstanding|4.4183|2008-01-09/price|6.99|2008-01-23/price|6.15|2008-02-06/price|6.15|2008-02-20/price|5.84|2008-01-09/total_return_price|6.99|2008-01-23/total_return_price|6.15|2008-02-06/total_return_price|6.15|2008-02-20/total_return_price|5.84|2008-01-09/enterprise_value|177.754|2008-01-23/enterprise_value|150.706|2008-02-06/enterprise_value|150.706|2008-02-20/enterprise_value|140.724 russ2000_1196|CERS|200803|65.385|46.714|9.523|1.695||14.012|13.786|0.226||46.512|-362.018||7.3411|-3.42|-3.0257|2.1387|10.4335||3.0928|-0.0134|0.0004|0|-1.0361|4.206|32.21|-0.16||4.969|3.255|6.809||-5.292||4.84|4.84|108.524|6.51|2008-04-02/ev_revenues|11.5405|2008-04-16/ev_revenues|11.2607|2008-04-30/ev_revenues|10.9378|2008-05-14/ev_revenues|9.1945|2008-05-28/ev_revenues|8.1184|2008-04-07/ev_free_cash_flow|-5.2436|2008-04-21/ev_free_cash_flow|-5.2064|2008-05-05/ev_free_cash_flow|-4.288|2008-05-19/ev_free_cash_flow|-3.7221|2008-04-02/ps_ratio|13.8295|2008-04-16/ps_ratio|13.5534|2008-04-30/ps_ratio|13.2347|2008-05-14/ps_ratio|11.514|2008-05-28/ps_ratio|10.4518|2008-04-02/price_to_book_value|4.5348|2008-04-16/price_to_book_value|4.4443|2008-04-30/price_to_book_value|4.3398|2008-05-14/price_to_book_value|3.7755|2008-05-28/price_to_book_value|3.4272|2008-04-14/peg_ratio|-0.0152|2008-04-28/peg_ratio|-0.0157|2008-05-12/peg_ratio|-0.0128|2008-05-27/peg_ratio|-0.0111|2008-04-01/dividend_yield|0|2008-04-02/dividend_yield|0|2008-04-03/dividend_yield|0|2008-04-04/dividend_yield|0|2008-04-07/dividend_yield|0|2008-04-08/dividend_yield|0|2008-04-09/dividend_yield|0|2008-04-10/dividend_yield|0|2008-04-11/dividend_yield|0|2008-04-14/dividend_yield|0|2008-04-15/dividend_yield|0|2008-04-16/dividend_yield|0|2008-04-17/dividend_yield|0|2008-04-18/dividend_yield|0|2008-04-21/dividend_yield|0|2008-04-22/dividend_yield|0|2008-04-23/dividend_yield|0|2008-04-24/dividend_yield|0|2008-04-25/dividend_yield|0|2008-04-28/dividend_yield|0|2008-04-29/dividend_yield|0|2008-04-30/dividend_yield|0|2008-05-01/dividend_yield|0|2008-05-02/dividend_yield|0|2008-05-05/dividend_yield|0|2008-05-06/dividend_yield|0|2008-05-07/dividend_yield|0|2008-05-08/dividend_yield|0|2008-05-09/dividend_yield|0|2008-05-12/dividend_yield|0|2008-05-13/dividend_yield|0|2008-05-14/dividend_yield|0|2008-05-15/dividend_yield|0|2008-05-16/dividend_yield|0|2008-05-19/dividend_yield|0|2008-05-20/dividend_yield|0|2008-05-21/dividend_yield|0|2008-05-22/dividend_yield|0|2008-05-23/dividend_yield|0|2008-05-27/dividend_yield|0|2008-05-28/dividend_yield|0|2008-05-29/dividend_yield|0|2008-05-30/dividend_yield|0|2008-04-15/percent_of_shares_outstanding|4.2728|2008-04-30/percent_of_shares_outstanding|4.105|2008-05-15/percent_of_shares_outstanding|4.2433|2008-05-30/percent_of_shares_outstanding|4.3674|2008-04-02/price|6.51|2008-04-16/price|6.38|2008-04-30/price|6.23|2008-05-14/price|5.42|2008-05-28/price|4.92|2008-04-02/total_return_price|6.51|2008-04-16/total_return_price|6.38|2008-04-30/total_return_price|6.23|2008-05-14/total_return_price|5.42|2008-05-28/total_return_price|4.92|2008-04-02/enterprise_value|173.73|2008-04-16/enterprise_value|169.518|2008-04-30/enterprise_value|164.658|2008-05-14/enterprise_value|138.414|2008-05-28/enterprise_value|122.214 russ2000_1196|CERS|200806|59.674|38.969|11.991|1.718||16.398|16.185|0.213||38.316|-371.111||7.1499|-2.9591|-2.716|1.6114|9.4959||3.1138|-0.0097|0.0004|0|-1.7957|4.0966|32.45|-0.28||4.03|0.953|7.439||-9.093||4.47|4.47|107.634|4.6|2008-07-09/ev_revenues|8.2391|2008-07-23/ev_revenues|9.4213|2008-08-06/ev_revenues|7.7261|2008-08-20/ev_revenues|8.0607|2008-07-14/ev_free_cash_flow|-2.989|2008-07-28/ev_free_cash_flow|-3.5691|2008-08-11/ev_free_cash_flow|-3.134|2008-08-25/ev_free_cash_flow|-3.0828|2008-07-09/ps_ratio|10.1472|2008-07-23/ps_ratio|11.3163|2008-08-06/ps_ratio|9.6398|2008-08-20/ps_ratio|9.9707|2008-07-09/price_to_book_value|3.9018|2008-07-23/price_to_book_value|4.3513|2008-08-06/price_to_book_value|3.7067|2008-08-20/price_to_book_value|3.8339|2008-07-08/peg_ratio|-0.0806|2008-07-22/peg_ratio|-0.0872|2008-08-05/peg_ratio|-0.0751|2008-08-19/peg_ratio|-0.0787|2008-07-01/dividend_yield|0|2008-07-02/dividend_yield|0|2008-07-03/dividend_yield|0|2008-07-07/dividend_yield|0|2008-07-08/dividend_yield|0|2008-07-09/dividend_yield|0|2008-07-10/dividend_yield|0|2008-07-11/dividend_yield|0|2008-07-14/dividend_yield|0|2008-07-15/dividend_yield|0|2008-07-16/dividend_yield|0|2008-07-17/dividend_yield|0|2008-07-18/dividend_yield|0|2008-07-21/dividend_yield|0|2008-07-22/dividend_yield|0|2008-07-23/dividend_yield|0|2008-07-24/dividend_yield|0|2008-07-25/dividend_yield|0|2008-07-28/dividend_yield|0|2008-07-29/dividend_yield|0|2008-07-30/dividend_yield|0|2008-07-31/dividend_yield|0|2008-08-01/dividend_yield|0|2008-08-04/dividend_yield|0|2008-08-05/dividend_yield|0|2008-08-06/dividend_yield|0|2008-08-07/dividend_yield|0|2008-08-08/dividend_yield|0|2008-08-11/dividend_yield|0|2008-08-12/dividend_yield|0|2008-08-13/dividend_yield|0|2008-08-14/dividend_yield|0|2008-08-15/dividend_yield|0|2008-08-18/dividend_yield|0|2008-08-19/dividend_yield|0|2008-08-20/dividend_yield|0|2008-08-21/dividend_yield|0|2008-08-22/dividend_yield|0|2008-08-25/dividend_yield|0|2008-08-26/dividend_yield|0|2008-08-27/dividend_yield|0|2008-08-28/dividend_yield|0|2008-08-29/dividend_yield|0|2008-07-15/percent_of_shares_outstanding|4.2482|2008-07-31/percent_of_shares_outstanding|4.1924|2008-08-15/percent_of_shares_outstanding|3.9052|2008-08-29/percent_of_shares_outstanding|2.8779|2008-07-09/price|4.6|2008-07-23/price|5.13|2008-08-06/price|4.37|2008-08-20/price|4.52|2008-07-09/total_return_price|4.6|2008-07-23/total_return_price|5.13|2008-08-06/total_return_price|4.37|2008-08-20/total_return_price|4.52|2008-07-09/enterprise_value|120.044|2008-07-23/enterprise_value|137.269|2008-08-06/enterprise_value|112.569|2008-08-20/enterprise_value|117.444 russ2000_1196|CERS|200809|48.001|29.491|10.308|1.561||12.794|12.57|0.224||30.108|-379.929||6.3208|-3.2986|-3.1596|2.1802|8.2501||3.1723|-0.2791|0.0002|0|-1.4589|3.3796|32.53|-0.27||3.882|1.969|7.067||-8.818||3.74|3.74|92.094|4.19|2008-10-01/ev_revenues|7.606|2008-10-15/ev_revenues|3.9466|2008-10-29/ev_revenues|2.7552|2008-11-12/ev_revenues|1.2234|2008-11-26/ev_revenues|0.9043|2008-10-06/ev_free_cash_flow|-2.3023|2008-10-20/ev_free_cash_flow|-1.8519|2008-11-03/ev_free_cash_flow|-0.7416|2008-11-17/ev_free_cash_flow|-0.5086|2008-10-01/ps_ratio|8.8622|2008-10-15/ps_ratio|5.2243|2008-10-29/ps_ratio|4.0398|2008-11-12/ps_ratio|2.5169|2008-11-26/ps_ratio|2.1997|2008-10-01/price_to_book_value|4.5229|2008-10-15/price_to_book_value|2.6662|2008-10-29/price_to_book_value|2.0617|2008-11-12/price_to_book_value|1.2845|2008-11-26/price_to_book_value|1.1226|2008-10-14/peg_ratio|-0.1892|2008-10-28/peg_ratio|-0.1297|2008-11-11/peg_ratio|-0.0818|2008-11-25/peg_ratio|-0.0622|2008-10-01/dividend_yield|0|2008-10-02/dividend_yield|0|2008-10-03/dividend_yield|0|2008-10-06/dividend_yield|0|2008-10-07/dividend_yield|0|2008-10-08/dividend_yield|0|2008-10-09/dividend_yield|0|2008-10-10/dividend_yield|0|2008-10-13/dividend_yield|0|2008-10-14/dividend_yield|0|2008-10-15/dividend_yield|0|2008-10-16/dividend_yield|0|2008-10-17/dividend_yield|0|2008-10-20/dividend_yield|0|2008-10-21/dividend_yield|0|2008-10-22/dividend_yield|0|2008-10-23/dividend_yield|0|2008-10-24/dividend_yield|0|2008-10-27/dividend_yield|0|2008-10-28/dividend_yield|0|2008-10-29/dividend_yield|0|2008-10-30/dividend_yield|0|2008-10-31/dividend_yield|0|2008-11-03/dividend_yield|0|2008-11-04/dividend_yield|0|2008-11-05/dividend_yield|0|2008-11-06/dividend_yield|0|2008-11-07/dividend_yield|0|2008-11-10/dividend_yield|0|2008-11-11/dividend_yield|0|2008-11-12/dividend_yield|0|2008-11-13/dividend_yield|0|2008-11-14/dividend_yield|0|2008-11-17/dividend_yield|0|2008-11-18/dividend_yield|0|2008-11-19/dividend_yield|0|2008-11-20/dividend_yield|0|2008-11-21/dividend_yield|0|2008-11-24/dividend_yield|0|2008-11-25/dividend_yield|0|2008-11-26/dividend_yield|0|2008-11-28/dividend_yield|0|2008-10-15/percent_of_shares_outstanding|3.0834|2008-10-31/percent_of_shares_outstanding|2.6996|2008-11-14/percent_of_shares_outstanding|1.7959|2008-11-28/percent_of_shares_outstanding|1.5592|2008-10-01/price|4.19|2008-10-15/price|2.47|2008-10-29/price|1.91|2008-11-12/price|1.19|2008-11-26/price|1.04|2008-10-01/total_return_price|4.19|2008-10-15/total_return_price|2.47|2008-10-29/total_return_price|1.91|2008-11-12/total_return_price|1.19|2008-11-26/total_return_price|1.04|2008-10-01/enterprise_value|116.189|2008-10-15/enterprise_value|60.289|2008-10-29/enterprise_value|42.089|2008-11-12/enterprise_value|18.689|2008-11-26/enterprise_value|13.814 russ2000_1196|CERS|200812|42.043|22.578|11.109|1.844||13.061|12.898|0.163||24.782|-385.907||0.1809|-0.3313|-0.0427|0.2042|1.4806||0.6801|-0.0493|0|0|-5.6422|1.2265|32.52|-0.18||3.626|0.662|5.557||-5.978||0.63|0.63|2.764|0.9299|2009-01-07/ev_revenues|0.7432|2009-01-21/ev_revenues|1.1173|2009-02-04/ev_revenues|0.7334|2009-02-18/ev_revenues|0.6839|2009-01-12/ev_free_cash_flow|-0.357|2009-01-26/ev_free_cash_flow|-0.4676|2009-02-09/ev_free_cash_flow|-0.4031|2009-02-23/ev_free_cash_flow|-0.2576|2009-01-07/ps_ratio|1.5323|2009-01-21/ps_ratio|1.9055|2009-02-04/ps_ratio|1.5225|2009-02-18/ps_ratio|1.4732|2009-02-20/ps_ratio|1.218|2009-01-13/price_to_book_value|1.2195|2009-01-27/price_to_book_value|1.2852|2009-02-10/price_to_book_value|0.9639|2009-02-24/price_to_book_value|1.1182|2009-01-06/peg_ratio||2009-01-20/peg_ratio||2009-02-03/peg_ratio||2009-02-17/peg_ratio||2009-01-02/dividend_yield|0|2009-01-05/dividend_yield|0|2009-01-06/dividend_yield|0|2009-01-07/dividend_yield|0|2009-01-08/dividend_yield|0|2009-01-09/dividend_yield|0|2009-01-12/dividend_yield|0|2009-01-13/dividend_yield|0|2009-01-14/dividend_yield|0|2009-01-15/dividend_yield|0|2009-01-16/dividend_yield|0|2009-01-20/dividend_yield|0|2009-01-21/dividend_yield|0|2009-01-22/dividend_yield|0|2009-01-23/dividend_yield|0|2009-01-26/dividend_yield|0|2009-01-27/dividend_yield|0|2009-01-28/dividend_yield|0|2009-01-29/dividend_yield|0|2009-01-30/dividend_yield|0|2009-02-02/dividend_yield|0|2009-02-03/dividend_yield|0|2009-02-04/dividend_yield|0|2009-02-05/dividend_yield|0|2009-02-06/dividend_yield|0|2009-02-09/dividend_yield|0|2009-02-10/dividend_yield|0|2009-02-11/dividend_yield|0|2009-02-12/dividend_yield|0|2009-02-13/dividend_yield|0|2009-02-17/dividend_yield|0|2009-02-18/dividend_yield|0|2009-02-19/dividend_yield|0|2009-02-20/dividend_yield|0|2009-02-23/dividend_yield|0|2009-02-24/dividend_yield|0|2009-02-25/dividend_yield|0|2009-02-26/dividend_yield|0|2009-02-27/dividend_yield|0|2009-01-15/percent_of_shares_outstanding|1.3524|2009-01-30/percent_of_shares_outstanding|1.28|2009-02-13/percent_of_shares_outstanding|1.2307|2009-02-27/percent_of_shares_outstanding|1.3358|2009-01-13/price|0.9299|2009-01-27/price|0.98|2009-02-10/price|0.735|2009-02-24/price|0.85|2009-01-13/total_return_price|0.9299|2009-01-27/total_return_price|0.98|2009-02-10/total_return_price|0.735|2009-02-24/total_return_price|0.85|2009-01-07/enterprise_value|12.268|2009-01-21/enterprise_value|18.443|2009-02-04/enterprise_value|12.1055|2009-02-18/enterprise_value|11.2898 russ2000_1196|CERS|200903|34.22|15.419|11.105|1.712||11.802|11.66|0.142||17.866|-393.304||0.7874|-0.5192|-0.2299|0.4148|1.3162||0.8287||0|0|-2.7517|1.3654|32.59|-0.23||3.488|1.394|6.101||-7.397||0.63|0.63|12.998|0.78|2009-04-01/ev_revenues|1.0811|2009-04-15/ev_revenues|1.4933|2009-04-29/ev_revenues|2.4046|2009-05-13/ev_revenues|1.8188|2009-05-27/ev_revenues|1.8405|2009-04-06/ev_free_cash_flow|-0.4993|2009-04-20/ev_free_cash_flow|-0.8661|2009-05-04/ev_free_cash_flow|-0.8041|2009-05-18/ev_free_cash_flow|-0.8557|2009-04-03/ps_ratio|1.3852|2009-04-17/ps_ratio|2.0562|2009-05-01/ps_ratio|2.2726|2009-05-15/ps_ratio|2.1428|2009-05-29/ps_ratio|2.6839|2009-04-07/price_to_book_value|1.4233|2009-04-21/price_to_book_value|2.0254|2009-05-05/price_to_book_value|1.9889|2009-05-19/price_to_book_value|1.8429|2009-04-14/peg_ratio||2009-04-28/peg_ratio||2009-05-12/peg_ratio||2009-05-26/peg_ratio||2009-04-01/dividend_yield|0|2009-04-02/dividend_yield|0|2009-04-03/dividend_yield|0|2009-04-06/dividend_yield|0|2009-04-07/dividend_yield|0|2009-04-08/dividend_yield|0|2009-04-09/dividend_yield|0|2009-04-13/dividend_yield|0|2009-04-14/dividend_yield|0|2009-04-15/dividend_yield|0|2009-04-16/dividend_yield|0|2009-04-17/dividend_yield|0|2009-04-20/dividend_yield|0|2009-04-21/dividend_yield|0|2009-04-22/dividend_yield|0|2009-04-23/dividend_yield|0|2009-04-24/dividend_yield|0|2009-04-27/dividend_yield|0|2009-04-28/dividend_yield|0|2009-04-29/dividend_yield|0|2009-04-30/dividend_yield|0|2009-05-01/dividend_yield|0|2009-05-04/dividend_yield|0|2009-05-05/dividend_yield|0|2009-05-06/dividend_yield|0|2009-05-07/dividend_yield|0|2009-05-08/dividend_yield|0|2009-05-11/dividend_yield|0|2009-05-12/dividend_yield|0|2009-05-13/dividend_yield|0|2009-05-14/dividend_yield|0|2009-05-15/dividend_yield|0|2009-05-18/dividend_yield|0|2009-05-19/dividend_yield|0|2009-05-20/dividend_yield|0|2009-05-21/dividend_yield|0|2009-05-22/dividend_yield|0|2009-05-26/dividend_yield|0|2009-05-27/dividend_yield|0|2009-05-28/dividend_yield|0|2009-05-29/dividend_yield|0|2009-04-15/percent_of_shares_outstanding|1.407|2009-04-30/percent_of_shares_outstanding|1.4876|2009-05-15/percent_of_shares_outstanding|1.4761|2009-05-29/percent_of_shares_outstanding|0.8714|2009-04-07/price|0.78|2009-04-21/price|1.11|2009-05-05/price|1.09|2009-05-19/price|1.01|2009-04-07/total_return_price|0.78|2009-04-21/total_return_price|1.11|2009-05-05/total_return_price|1.09|2009-05-19/total_return_price|1.01|2009-04-01/enterprise_value|16.245|2009-04-15/enterprise_value|22.439|2009-04-29/enterprise_value|36.131|2009-05-13/enterprise_value|27.329|2009-05-27/enterprise_value|27.655 russ2000_1196|CERS|200906|29.858|12.862|9.755|1.465||12.968|12.83|0.138||12.097|-399.516||1.7971|-1.0636|-0.7421|0.8742|2.1861||2.7757||0|0|-0.3341|0.8066|32.65|-0.19||4.206|1.686|5.409||-6.212||1.03|1.03|27.003|0.98|2009-07-08/ev_revenues|1.6228|2009-07-22/ev_revenues|2.3734|2009-08-05/ev_revenues|3.5314|2009-08-19/ev_revenues|5.9546|2009-07-13/ev_free_cash_flow|-1.0433|2009-07-27/ev_free_cash_flow|-3.6303|2009-08-10/ev_free_cash_flow|-2.4819|2009-08-24/ev_free_cash_flow|-2.5324|2009-07-10/ps_ratio|1.8641|2009-07-24/ps_ratio|4.3946|2009-08-07/ps_ratio|3.8353|2009-08-21/ps_ratio|4.4331|2009-07-14/price_to_book_value|2.641|2009-07-28/price_to_book_value|6.1982|2009-08-11/price_to_book_value|5.282|2009-08-25/price_to_book_value|5.5245|2009-07-07/peg_ratio||2009-07-21/peg_ratio||2009-08-04/peg_ratio||2009-08-18/peg_ratio||2009-07-01/dividend_yield|0|2009-07-02/dividend_yield|0|2009-07-06/dividend_yield|0|2009-07-07/dividend_yield|0|2009-07-08/dividend_yield|0|2009-07-09/dividend_yield|0|2009-07-10/dividend_yield|0|2009-07-13/dividend_yield|0|2009-07-14/dividend_yield|0|2009-07-15/dividend_yield|0|2009-07-16/dividend_yield|0|2009-07-17/dividend_yield|0|2009-07-20/dividend_yield|0|2009-07-21/dividend_yield|0|2009-07-22/dividend_yield|0|2009-07-23/dividend_yield|0|2009-07-24/dividend_yield|0|2009-07-27/dividend_yield|0|2009-07-28/dividend_yield|0|2009-07-29/dividend_yield|0|2009-07-30/dividend_yield|0|2009-07-31/dividend_yield|0|2009-08-03/dividend_yield|0|2009-08-04/dividend_yield|0|2009-08-05/dividend_yield|0|2009-08-06/dividend_yield|0|2009-08-07/dividend_yield|0|2009-08-10/dividend_yield|0|2009-08-11/dividend_yield|0|2009-08-12/dividend_yield|0|2009-08-13/dividend_yield|0|2009-08-14/dividend_yield|0|2009-08-17/dividend_yield|0|2009-08-18/dividend_yield|0|2009-08-19/dividend_yield|0|2009-08-20/dividend_yield|0|2009-08-21/dividend_yield|0|2009-08-24/dividend_yield|0|2009-08-25/dividend_yield|0|2009-08-26/dividend_yield|0|2009-08-27/dividend_yield|0|2009-08-28/dividend_yield|0|2009-08-31/dividend_yield|0|2009-07-15/percent_of_shares_outstanding|0.7732|2009-07-31/percent_of_shares_outstanding|1.0549|2009-08-14/percent_of_shares_outstanding|1.4026|2009-08-31/percent_of_shares_outstanding|2.3577|2009-07-14/price|0.98|2009-07-28/price|2.3|2009-08-11/price|1.96|2009-08-25/price|2.05|2009-07-14/total_return_price|0.98|2009-07-28/total_return_price|2.3|2009-08-11/total_return_price|1.96|2009-08-25/total_return_price|2.05|2009-07-08/enterprise_value|24.67|2009-07-22/enterprise_value|36.08|2009-08-05/enterprise_value|53.684|2009-08-19/enterprise_value|90.522 russ2000_1196|CERS|200909|38.315|22.66|8.354|1.352||17.205|17.057|0.148||16.326|-405.153||3.6091|-2.3085|-2.7597|1.3533|5.0138||6.1716||0|0|-17.0737|2.7043|35|-0.16||4.814|0.572|5.34||-5.637|-0.002|2.2901|2.2901|58.23|2.25|2009-10-14/ev_revenues|3.8516|2009-10-28/ev_revenues|3.5496|2009-11-11/ev_revenues|4.4851|2009-11-25/ev_revenues|3.8615|2009-10-06/ev_free_cash_flow|-3.2664|2009-10-20/ev_free_cash_flow|-3.2841|2009-11-03/ev_free_cash_flow|-3.0871|2009-11-17/ev_free_cash_flow|-3.6752|2009-10-02/ps_ratio|4.5257|2009-10-16/ps_ratio|4.6903|2009-10-30/ps_ratio|3.456|2009-11-13/ps_ratio|5.5954|2009-11-27/ps_ratio|3.9086|2009-10-06/price_to_book_value|4.4928|2009-10-20/price_to_book_value|4.5128|2009-11-03/price_to_book_value|4.2905|2009-11-17/price_to_book_value|4.9542|2009-10-13/peg_ratio||2009-10-27/peg_ratio||2009-11-10/peg_ratio||2009-11-24/peg_ratio||2009-10-01/dividend_yield|0|2009-10-02/dividend_yield|0|2009-10-05/dividend_yield|0|2009-10-06/dividend_yield|0|2009-10-07/dividend_yield|0|2009-10-08/dividend_yield|0|2009-10-09/dividend_yield|0|2009-10-12/dividend_yield|0|2009-10-13/dividend_yield|0|2009-10-14/dividend_yield|0|2009-10-15/dividend_yield|0|2009-10-16/dividend_yield|0|2009-10-19/dividend_yield|0|2009-10-20/dividend_yield|0|2009-10-21/dividend_yield|0|2009-10-22/dividend_yield|0|2009-10-23/dividend_yield|0|2009-10-26/dividend_yield|0|2009-10-27/dividend_yield|0|2009-10-28/dividend_yield|0|2009-10-29/dividend_yield|0|2009-10-30/dividend_yield|0|2009-11-02/dividend_yield|0|2009-11-03/dividend_yield|0|2009-11-04/dividend_yield|0|2009-11-05/dividend_yield|0|2009-11-06/dividend_yield|0|2009-11-09/dividend_yield|0|2009-11-10/dividend_yield|0|2009-11-11/dividend_yield|0|2009-11-12/dividend_yield|0|2009-11-13/dividend_yield|0|2009-11-16/dividend_yield|0|2009-11-17/dividend_yield|0|2009-11-18/dividend_yield|0|2009-11-19/dividend_yield|0|2009-11-20/dividend_yield|0|2009-11-23/dividend_yield|0|2009-11-24/dividend_yield|0|2009-11-25/dividend_yield|0|2009-11-27/dividend_yield|0|2009-11-30/dividend_yield|0|2009-10-15/percent_of_shares_outstanding|5.6743|2009-10-30/percent_of_shares_outstanding|4.7908|2009-11-13/percent_of_shares_outstanding|4.7906|2009-11-30/percent_of_shares_outstanding|5.04|2009-10-06/price|2.25|2009-10-20/price|2.26|2009-11-03/price|1.81|2009-11-17/price|2.09|2009-10-06/total_return_price|2.25|2009-10-20/total_return_price|2.26|2009-11-03/total_return_price|1.81|2009-11-17/total_return_price|2.09|2009-10-14/enterprise_value|62.142|2009-10-28/enterprise_value|57.27|2009-11-11/enterprise_value|72.363|2009-11-25/enterprise_value|62.301 russ2000_1196|CERS|200912|32.359|19.931|7.707|1.217|0|13.043|12.913|0.13||11.952|-410.042||3.7128|-2.7568|-3.1417|1.929|3.7851||4.3522||0|0|-15.865|4.9164|38.74|-0.11||5.474|1.75|5.017||-4.889|-0.005|1.836|1.836|59.9016|2.04|2010-01-06/ev_revenues|3.3989|2010-01-20/ev_revenues|3.9151|2010-02-03/ev_revenues|3.7861|2010-02-17/ev_revenues|4.5389|2010-01-12/ev_free_cash_flow|-4.6457|2010-01-26/ev_free_cash_flow|-4.3308|2010-02-09/ev_free_cash_flow|-4.8297|2010-02-23/ev_free_cash_flow|-5.2154|2010-01-11/ps_ratio|4.1543|2010-01-25/ps_ratio|3.7871|2010-02-08/ps_ratio|3.9031|2010-02-22/ps_ratio|4.4054|2010-01-12/price_to_book_value|6.6017|2010-01-26/price_to_book_value|6.2133|2010-02-09/price_to_book_value|6.8285|2010-02-23/price_to_book_value|7.3042|2010-01-05/peg_ratio||2010-01-19/peg_ratio||2010-02-02/peg_ratio||2010-02-16/peg_ratio||2010-01-04/dividend_yield|0|2010-01-05/dividend_yield|0|2010-01-06/dividend_yield|0|2010-01-07/dividend_yield|0|2010-01-08/dividend_yield|0|2010-01-11/dividend_yield|0|2010-01-12/dividend_yield|0|2010-01-13/dividend_yield|0|2010-01-14/dividend_yield|0|2010-01-15/dividend_yield|0|2010-01-19/dividend_yield|0|2010-01-20/dividend_yield|0|2010-01-21/dividend_yield|0|2010-01-22/dividend_yield|0|2010-01-25/dividend_yield|0|2010-01-26/dividend_yield|0|2010-01-27/dividend_yield|0|2010-01-28/dividend_yield|0|2010-01-29/dividend_yield|0|2010-02-01/dividend_yield|0|2010-02-02/dividend_yield|0|2010-02-03/dividend_yield|0|2010-02-04/dividend_yield|0|2010-02-05/dividend_yield|0|2010-02-08/dividend_yield|0|2010-02-09/dividend_yield|0|2010-02-10/dividend_yield|0|2010-02-11/dividend_yield|0|2010-02-12/dividend_yield|0|2010-02-16/dividend_yield|0|2010-02-17/dividend_yield|0|2010-02-18/dividend_yield|0|2010-02-19/dividend_yield|0|2010-02-22/dividend_yield|0|2010-02-23/dividend_yield|0|2010-02-24/dividend_yield|0|2010-02-25/dividend_yield|0|2010-02-26/dividend_yield|0|2010-01-15/percent_of_shares_outstanding|4.8504|2010-01-29/percent_of_shares_outstanding|5.3351|2010-02-12/percent_of_shares_outstanding|5.4165|2010-02-26/percent_of_shares_outstanding|5.2048|2010-01-12/price|2.04|2010-01-26/price|1.92|2010-02-09/price|2.1101|2010-02-23/price|2.25|2010-01-12/total_return_price|2.04|2010-01-26/total_return_price|1.92|2010-02-09/total_return_price|2.1101|2010-02-23/total_return_price|2.25|2010-01-06/enterprise_value|61.1193|2010-01-20/enterprise_value|70.402|2010-02-03/enterprise_value|68.0813|2010-02-17/enterprise_value|81.6186 russ2000_1196|CERS|201003|30.516|18.986|6.842|1.116||15.509|10.936|4.573||7.492|-415.064||6.3423|-5.8251|-7.1373|3.9455|5.5261||9.674||0.2871|0|-10.0397|4.4406|38.83|-0.14||5.722|2.564|5.27|-5.273|-5.273|-0.005|2.98|2.98|128.2163|3.07|2010-04-14/ev_revenues|7.2372|2010-04-28/ev_revenues|6.218|2010-05-12/ev_revenues|5.66|2010-05-26/ev_revenues|5.1597|2010-04-06/ev_free_cash_flow|-10.4912|2010-04-20/ev_free_cash_flow|-10.7735|2010-05-04/ev_free_cash_flow|-7.8176|2010-05-18/ev_free_cash_flow|-8.2212|2010-04-05/ps_ratio|5.8365|2010-04-19/ps_ratio|5.7288|2010-05-03/ps_ratio|5.3786|2010-05-17/ps_ratio|5.1361|2010-04-06/price_to_book_value|19.5086|2010-04-20/price_to_book_value|20.017|2010-05-04/price_to_book_value|14.6939|2010-05-18/price_to_book_value|15.4208|2010-04-13/peg_ratio||2010-04-27/peg_ratio||2010-05-11/peg_ratio||2010-05-25/peg_ratio||2010-04-01/dividend_yield|0|2010-04-05/dividend_yield|0|2010-04-06/dividend_yield|0|2010-04-07/dividend_yield|0|2010-04-08/dividend_yield|0|2010-04-09/dividend_yield|0|2010-04-12/dividend_yield|0|2010-04-13/dividend_yield|0|2010-04-14/dividend_yield|0|2010-04-15/dividend_yield|0|2010-04-16/dividend_yield|0|2010-04-19/dividend_yield|0|2010-04-20/dividend_yield|0|2010-04-21/dividend_yield|0|2010-04-22/dividend_yield|0|2010-04-23/dividend_yield|0|2010-04-26/dividend_yield|0|2010-04-27/dividend_yield|0|2010-04-28/dividend_yield|0|2010-04-29/dividend_yield|0|2010-04-30/dividend_yield|0|2010-05-03/dividend_yield|0|2010-05-04/dividend_yield|0|2010-05-05/dividend_yield|0|2010-05-06/dividend_yield|0|2010-05-07/dividend_yield|0|2010-05-10/dividend_yield|0|2010-05-11/dividend_yield|0|2010-05-12/dividend_yield|0|2010-05-13/dividend_yield|0|2010-05-14/dividend_yield|0|2010-05-17/dividend_yield|0|2010-05-18/dividend_yield|0|2010-05-19/dividend_yield|0|2010-05-20/dividend_yield|0|2010-05-21/dividend_yield|0|2010-05-24/dividend_yield|0|2010-05-25/dividend_yield|0|2010-05-26/dividend_yield|0|2010-05-27/dividend_yield|0|2010-05-28/dividend_yield|0|2010-04-15/percent_of_shares_outstanding|4.6683|2010-04-30/percent_of_shares_outstanding|5.9299|2010-05-14/percent_of_shares_outstanding|5.9607|2010-05-28/percent_of_shares_outstanding|6.0947|2010-04-06/price|3.07|2010-04-20/price|3.15|2010-05-04/price|2.83|2010-05-18/price|2.97|2010-04-06/total_return_price|3.07|2010-04-20/total_return_price|3.15|2010-05-04/total_return_price|2.83|2010-05-18/total_return_price|2.97|2010-04-14/enterprise_value|146.3076|2010-04-28/enterprise_value|125.703|2010-05-12/enterprise_value|114.422|2010-05-26/enterprise_value|104.308 russ2000_1196|CERS|201006|26.901|15.864|6.267|1.691||17.814|13.03|4.784||2.582|-420.491||6.141|-5.6835|-8.4519|4.0609|5.4774||15.8362||0.4001|0|-10.8462|10.9122|38.94|-0.14||5.935|3.001|5.304|-5.559|-5.559|-0.227|3.05|3.05|124.147|3.12|2010-07-07/ev_revenues|5.1593|2010-07-21/ev_revenues|5.0352|2010-08-04/ev_revenues|5.6379|2010-08-18/ev_revenues|5.1947|2010-07-13/ev_free_cash_flow|-8.5613|2010-07-27/ev_free_cash_flow|-8.6725|2010-08-10/ev_free_cash_flow|-8.5335|2010-08-24/ev_free_cash_flow|-8.0055|2010-07-13/ps_ratio|5.3852|2010-07-27/ps_ratio|5.4542|2010-08-10/ps_ratio|5.3679|2010-08-24/ps_ratio|5.04|2010-07-13/price_to_book_value|47.0054|2010-07-27/price_to_book_value|47.6081|2010-08-10/price_to_book_value|46.8548|2010-08-24/price_to_book_value|43.9923|2010-07-06/peg_ratio||2010-07-20/peg_ratio||2010-08-03/peg_ratio||2010-08-17/peg_ratio||2010-08-31/peg_ratio||2010-07-01/dividend_yield|0|2010-07-02/dividend_yield|0|2010-07-06/dividend_yield|0|2010-07-07/dividend_yield|0|2010-07-08/dividend_yield|0|2010-07-09/dividend_yield|0|2010-07-12/dividend_yield|0|2010-07-13/dividend_yield|0|2010-07-14/dividend_yield|0|2010-07-15/dividend_yield|0|2010-07-16/dividend_yield|0|2010-07-19/dividend_yield|0|2010-07-20/dividend_yield|0|2010-07-21/dividend_yield|0|2010-07-22/dividend_yield|0|2010-07-23/dividend_yield|0|2010-07-26/dividend_yield|0|2010-07-27/dividend_yield|0|2010-07-28/dividend_yield|0|2010-07-29/dividend_yield|0|2010-07-30/dividend_yield|0|2010-08-02/dividend_yield|0|2010-08-03/dividend_yield|0|2010-08-04/dividend_yield|0|2010-08-05/dividend_yield|0|2010-08-06/dividend_yield|0|2010-08-09/dividend_yield|0|2010-08-10/dividend_yield|0|2010-08-11/dividend_yield|0|2010-08-12/dividend_yield|0|2010-08-13/dividend_yield|0|2010-08-16/dividend_yield|0|2010-08-17/dividend_yield|0|2010-08-18/dividend_yield|0|2010-08-19/dividend_yield|0|2010-08-20/dividend_yield|0|2010-08-23/dividend_yield|0|2010-08-24/dividend_yield|0|2010-08-25/dividend_yield|0|2010-08-26/dividend_yield|0|2010-08-27/dividend_yield|0|2010-08-30/dividend_yield|0|2010-08-31/dividend_yield|0|2010-07-15/percent_of_shares_outstanding|10.1126|2010-07-30/percent_of_shares_outstanding|9.7841|2010-08-13/percent_of_shares_outstanding|9.3008|2010-08-31/percent_of_shares_outstanding|9.7278|2010-07-13/price|3.12|2010-07-27/price|3.16|2010-08-10/price|3.11|2010-08-24/price|2.92|2010-07-13/total_return_price|3.12|2010-07-27/total_return_price|3.16|2010-08-10/total_return_price|3.11|2010-08-24/total_return_price|2.92|2010-07-07/enterprise_value|113.22|2010-07-21/enterprise_value|110.497|2010-08-04/enterprise_value|123.723|2010-08-18/enterprise_value|113.998 russ2000_1196|CERS|201009|25.3|13.209|7.334|2.552|3.483|19.852|14.708|5.144||2.812|-424.323||6.8078|-7.7779|-10.1177|4.6803|6.3518||55.4423||0.3945|0|-0.9018|10.9791|39.31|-0.09||4.991|2.667|5.089|-3.631|-3.631|-0.226|3.68|3.68|149.397|3.84|2010-10-13/ev_revenues|7.1577|2010-10-27/ev_revenues|6.1632|2010-11-10/ev_revenues|4.572|2010-11-24/ev_revenues|4.6263|2010-10-05/ev_free_cash_flow|-10.5167|2010-10-19/ev_free_cash_flow|-9.2118|2010-11-02/ev_free_cash_flow|-9.1846|2010-11-16/ev_free_cash_flow|-6.9554|2010-11-30/ev_free_cash_flow|-6.6292|2010-10-05/ps_ratio|6.7619|2010-10-19/ps_ratio|5.9167|2010-11-02/ps_ratio|5.8991|2010-11-16/ps_ratio|4.4551|2010-11-30/ps_ratio|4.2438|2010-10-05/price_to_book_value|54.623|2010-10-19/price_to_book_value|47.7952|2010-11-02/price_to_book_value|47.6529|2010-11-16/price_to_book_value|35.9886|2010-11-30/price_to_book_value|34.2816|2010-10-12/peg_ratio||2010-10-26/peg_ratio||2010-11-09/peg_ratio||2010-11-23/peg_ratio||2010-10-01/dividend_yield|0|2010-10-04/dividend_yield|0|2010-10-05/dividend_yield|0|2010-10-06/dividend_yield|0|2010-10-07/dividend_yield|0|2010-10-08/dividend_yield|0|2010-10-11/dividend_yield|0|2010-10-12/dividend_yield|0|2010-10-13/dividend_yield|0|2010-10-14/dividend_yield|0|2010-10-15/dividend_yield|0|2010-10-18/dividend_yield|0|2010-10-19/dividend_yield|0|2010-10-20/dividend_yield|0|2010-10-21/dividend_yield|0|2010-10-22/dividend_yield|0|2010-10-25/dividend_yield|0|2010-10-26/dividend_yield|0|2010-10-27/dividend_yield|0|2010-10-28/dividend_yield|0|2010-10-29/dividend_yield|0|2010-11-01/dividend_yield|0|2010-11-02/dividend_yield|0|2010-11-03/dividend_yield|0|2010-11-04/dividend_yield|0|2010-11-05/dividend_yield|0|2010-11-08/dividend_yield|0|2010-11-09/dividend_yield|0|2010-11-10/dividend_yield|0|2010-11-11/dividend_yield|0|2010-11-12/dividend_yield|0|2010-11-15/dividend_yield|0|2010-11-16/dividend_yield|0|2010-11-17/dividend_yield|0|2010-11-18/dividend_yield|0|2010-11-19/dividend_yield|0|2010-11-22/dividend_yield|0|2010-11-23/dividend_yield|0|2010-11-24/dividend_yield|0|2010-11-26/dividend_yield|0|2010-11-29/dividend_yield|0|2010-11-30/dividend_yield|0|2010-10-15/percent_of_shares_outstanding|11.0116|2010-10-29/percent_of_shares_outstanding|11.7432|2010-11-15/percent_of_shares_outstanding|11.4762|2010-11-30/percent_of_shares_outstanding|8.8869|2010-10-05/price|3.84|2010-10-19/price|3.36|2010-11-02/price|3.35|2010-11-16/price|2.53|2010-11-30/price|2.41|2010-10-05/total_return_price|3.84|2010-10-19/total_return_price|3.36|2010-11-02/total_return_price|3.35|2010-11-16/total_return_price|2.53|2010-11-30/total_return_price|2.41|2010-10-13/enterprise_value|158.342|2010-10-27/enterprise_value|136.342|2010-11-10/enterprise_value|101.142|2010-11-24/enterprise_value|102.342 russ2000_1196|CERS|201012|41.755|30.009|5.957|2.39|3.266|24.435|19.703|4.732||14.236|-426.953||4.5539|-5.9603|-7.0642|2.0926|4.5256||36.5576||0.2055|0|-17.4068|6.6469|44.14|-0.05||5.029|1.399|5.913|-2.354|-2.448|-0.231|2.57|2.57|100.742|2.86|2011-01-05/ev_revenues|4.9118|2011-01-19/ev_revenues|6.7895|2011-02-02/ev_revenues|6.5057|2011-02-16/ev_revenues|7.0079|2011-01-11/ev_free_cash_flow|-7.5016|2011-01-25/ev_free_cash_flow|-9.3699|2011-02-08/ev_free_cash_flow|-9.2216|2011-02-22/ev_free_cash_flow|-8.8954|2011-01-11/ps_ratio|5.3177|2011-01-25/ps_ratio|6.4891|2011-02-08/ps_ratio|6.3961|2011-02-22/ps_ratio|6.1916|2011-01-11/price_to_book_value|9.5084|2011-01-25/price_to_book_value|11.6029|2011-02-08/price_to_book_value|11.4366|2011-02-22/price_to_book_value|11.0709|2011-01-04/peg_ratio||2011-01-18/peg_ratio||2011-02-01/peg_ratio||2011-02-15/peg_ratio||2011-01-03/dividend_yield|0|2011-01-04/dividend_yield|0|2011-01-05/dividend_yield|0|2011-01-06/dividend_yield|0|2011-01-07/dividend_yield|0|2011-01-10/dividend_yield|0|2011-01-11/dividend_yield|0|2011-01-12/dividend_yield|0|2011-01-13/dividend_yield|0|2011-01-14/dividend_yield|0|2011-01-18/dividend_yield|0|2011-01-19/dividend_yield|0|2011-01-20/dividend_yield|0|2011-01-21/dividend_yield|0|2011-01-24/dividend_yield|0|2011-01-25/dividend_yield|0|2011-01-26/dividend_yield|0|2011-01-27/dividend_yield|0|2011-01-28/dividend_yield|0|2011-01-31/dividend_yield|0|2011-02-01/dividend_yield|0|2011-02-02/dividend_yield|0|2011-02-03/dividend_yield|0|2011-02-04/dividend_yield|0|2011-02-07/dividend_yield|0|2011-02-08/dividend_yield|0|2011-02-09/dividend_yield|0|2011-02-10/dividend_yield|0|2011-02-11/dividend_yield|0|2011-02-14/dividend_yield|0|2011-02-15/dividend_yield|0|2011-02-16/dividend_yield|0|2011-02-17/dividend_yield|0|2011-02-18/dividend_yield|0|2011-02-22/dividend_yield|0|2011-02-23/dividend_yield|0|2011-02-24/dividend_yield|0|2011-02-25/dividend_yield|0|2011-02-28/dividend_yield|0|2011-01-14/percent_of_shares_outstanding|6.9149|2011-01-31/percent_of_shares_outstanding|8.7635|2011-02-15/percent_of_shares_outstanding|8.113|2011-02-28/percent_of_shares_outstanding|8.3719|2011-01-11/price|2.86|2011-01-25/price|3.49|2011-02-08/price|3.44|2011-02-22/price|3.33|2011-01-11/total_return_price|2.86|2011-01-25/total_return_price|3.49|2011-02-08/total_return_price|3.44|2011-02-22/total_return_price|3.33|2011-01-05/enterprise_value|106.4738|2011-01-19/enterprise_value|147.1768|2011-02-02/enterprise_value|141.024|2011-02-16/enterprise_value|151.9097 russ2000_1196|CERS|201103|39.473|24.357|9.126|2.274|3.215|26.561|22.309|4.252||9.623|-431.963||5.6687|-7.6554|-7.3116|2.8047|5.169||9.2953||0.2335|0|-14.4417|8.5208|47.45|-0.11||6.619|3.09|5.528|-5.098|-5.098|-0.233|2.78|2.78|122.881|2.95|2011-04-13/ev_revenues|5.2127|2011-04-27/ev_revenues|5.5912|2011-05-11/ev_revenues|5.8653|2011-05-25/ev_revenues|5.6123|2011-04-05/ev_free_cash_flow|-8.6052|2011-04-19/ev_free_cash_flow|-7.8176|2011-05-03/ev_free_cash_flow|-8.131|2011-05-17/ev_free_cash_flow|-8.572|2011-05-31/ev_free_cash_flow|-8.7609|2011-04-05/ps_ratio|5.5487|2011-04-19/ps_ratio|5.0785|2011-05-03/ps_ratio|5.2666|2011-05-17/ps_ratio|5.5299|2011-05-31/ps_ratio|5.6428|2011-04-05/price_to_book_value|14.5948|2011-04-19/price_to_book_value|13.3579|2011-05-03/price_to_book_value|13.8502|2011-05-17/price_to_book_value|14.5427|2011-05-31/price_to_book_value|14.8394|2011-04-12/peg_ratio||2011-04-26/peg_ratio||2011-05-10/peg_ratio||2011-05-24/peg_ratio||2011-04-01/dividend_yield|0|2011-04-04/dividend_yield|0|2011-04-05/dividend_yield|0|2011-04-06/dividend_yield|0|2011-04-07/dividend_yield|0|2011-04-08/dividend_yield|0|2011-04-11/dividend_yield|0|2011-04-12/dividend_yield|0|2011-04-13/dividend_yield|0|2011-04-14/dividend_yield|0|2011-04-15/dividend_yield|0|2011-04-18/dividend_yield|0|2011-04-19/dividend_yield|0|2011-04-20/dividend_yield|0|2011-04-21/dividend_yield|0|2011-04-25/dividend_yield|0|2011-04-26/dividend_yield|0|2011-04-27/dividend_yield|0|2011-04-28/dividend_yield|0|2011-04-29/dividend_yield|0|2011-05-02/dividend_yield|0|2011-05-03/dividend_yield|0|2011-05-04/dividend_yield|0|2011-05-05/dividend_yield|0|2011-05-06/dividend_yield|0|2011-05-09/dividend_yield|0|2011-05-10/dividend_yield|0|2011-05-11/dividend_yield|0|2011-05-12/dividend_yield|0|2011-05-13/dividend_yield|0|2011-05-16/dividend_yield|0|2011-05-17/dividend_yield|0|2011-05-18/dividend_yield|0|2011-05-19/dividend_yield|0|2011-05-20/dividend_yield|0|2011-05-23/dividend_yield|0|2011-05-24/dividend_yield|0|2011-05-25/dividend_yield|0|2011-05-26/dividend_yield|0|2011-05-27/dividend_yield|0|2011-05-31/dividend_yield|0|2011-04-15/percent_of_shares_outstanding|8.3279|2011-04-29/percent_of_shares_outstanding|8.5414|2011-05-13/percent_of_shares_outstanding|8.4758|2011-05-31/percent_of_shares_outstanding|8.8284|2011-04-05/price|2.95|2011-04-19/price|2.7|2011-05-03/price|2.8|2011-05-17/price|2.94|2011-05-31/price|3|2011-04-05/total_return_price|2.95|2011-04-19/total_return_price|2.7|2011-05-03/total_return_price|2.8|2011-05-17/total_return_price|2.94|2011-05-31/total_return_price|3|2011-04-13/enterprise_value|117.6714|2011-04-27/enterprise_value|126.216|2011-05-11/enterprise_value|132.404|2011-05-25/enterprise_value|126.692 russ2000_1196|CERS|201106|33.032|17.78|9.968|2.141|3.165|25.855|22.108|3.747||3.749|-438.276||5.4858|-7.8785|-8.5405|3.5435|5.5111||14.4932||0.3046|0|-13.2678|9.231|47.62|-0.13||6.753|2.679|6.207|-6.409|-6.409|-0.22|2.93|2.93|123.836|2.89|2011-07-06/ev_revenues|5.7806|2011-07-20/ev_revenues|5.7602|2011-08-03/ev_revenues|5.0386|2011-08-17/ev_revenues|4.0802|2011-08-31/ev_revenues|3.9986|2011-07-12/ev_free_cash_flow|-7.4064|2011-07-26/ev_free_cash_flow|-7.3271|2011-08-09/ev_free_cash_flow|-5.5939|2011-08-23/ev_free_cash_flow|-5.3289|2011-07-12/ps_ratio|5.5139|2011-07-26/ps_ratio|5.4566|2011-08-09/ps_ratio|4.1974|2011-08-23/ps_ratio|4.0066|2011-07-12/price_to_book_value|36.6935|2011-07-26/price_to_book_value|36.3126|2011-08-09/price_to_book_value|27.9915|2011-08-23/price_to_book_value|26.7191|2011-07-05/peg_ratio||2011-07-19/peg_ratio||2011-08-02/peg_ratio||2011-08-16/peg_ratio||2011-08-30/peg_ratio||2011-07-01/dividend_yield|0|2011-07-05/dividend_yield|0|2011-07-06/dividend_yield|0|2011-07-07/dividend_yield|0|2011-07-08/dividend_yield|0|2011-07-11/dividend_yield|0|2011-07-12/dividend_yield|0|2011-07-13/dividend_yield|0|2011-07-14/dividend_yield|0|2011-07-15/dividend_yield|0|2011-07-18/dividend_yield|0|2011-07-19/dividend_yield|0|2011-07-20/dividend_yield|0|2011-07-21/dividend_yield|0|2011-07-22/dividend_yield|0|2011-07-25/dividend_yield|0|2011-07-26/dividend_yield|0|2011-07-27/dividend_yield|0|2011-07-28/dividend_yield|0|2011-07-29/dividend_yield|0|2011-08-01/dividend_yield|0|2011-08-02/dividend_yield|0|2011-08-03/dividend_yield|0|2011-08-04/dividend_yield|0|2011-08-05/dividend_yield|0|2011-08-08/dividend_yield|0|2011-08-09/dividend_yield|0|2011-08-10/dividend_yield|0|2011-08-11/dividend_yield|0|2011-08-12/dividend_yield|0|2011-08-15/dividend_yield|0|2011-08-16/dividend_yield|0|2011-08-17/dividend_yield|0|2011-08-18/dividend_yield|0|2011-08-19/dividend_yield|0|2011-08-22/dividend_yield|0|2011-08-23/dividend_yield|0|2011-08-24/dividend_yield|0|2011-08-25/dividend_yield|0|2011-08-26/dividend_yield|0|2011-08-29/dividend_yield|0|2011-08-30/dividend_yield|0|2011-08-31/dividend_yield|0|2011-07-15/percent_of_shares_outstanding|8.6722|2011-07-29/percent_of_shares_outstanding|8.4518|2011-08-15/percent_of_shares_outstanding|8.8135|2011-08-31/percent_of_shares_outstanding|9.3699|2011-07-12/price|2.89|2011-07-26/price|2.86|2011-08-09/price|2.2|2011-08-23/price|2.1|2011-07-12/total_return_price|2.89|2011-07-26/total_return_price|2.86|2011-08-09/total_return_price|2.2|2011-08-23/total_return_price|2.1|2011-07-06/enterprise_value|135.219|2011-07-20/enterprise_value|134.743|2011-08-03/enterprise_value|117.863|2011-08-17/enterprise_value|95.444|2011-08-31/enterprise_value|93.536 russ2000_1196|CERS|201109|30.674|15.218|9.591|2.045|3.114|20.384|14.184|6.2||6.672|-435.938||4.1618|-8.5773|-5.2759|2.7444|3.9685||26.4647||0.3037|0|-18.8802|10.9902|48.82|0.05||9.249|4.523|5.38|2.26|2.26|-0.394|2.08|2.08|97.352|2.16|2011-10-12/ev_revenues|3.8177|2011-10-26/ev_revenues|4.7893|2011-11-09/ev_revenues|4.8763|2011-11-23/ev_revenues|4.9633|2011-10-04/ev_free_cash_flow|-5.4587|2011-10-18/ev_free_cash_flow|-6.4012|2011-11-01/ev_free_cash_flow|-6.5066|2011-11-15/ev_free_cash_flow|-7.2515|2011-11-29/ev_free_cash_flow|-7.1488|2011-10-04/ps_ratio|3.6722|2011-10-18/ps_ratio|4.3012|2011-11-01/ps_ratio|4.3352|2011-11-15/ps_ratio|4.8283|2011-11-29/ps_ratio|4.7603|2011-10-04/price_to_book_value|15.4424|2011-10-18/price_to_book_value|18.0877|2011-11-01/price_to_book_value|18.3835|2011-11-15/price_to_book_value|20.4742|2011-11-29/price_to_book_value|20.1859|2011-10-11/peg_ratio||2011-10-25/peg_ratio||2011-11-08/peg_ratio||2011-11-22/peg_ratio||2011-10-03/dividend_yield|0|2011-10-04/dividend_yield|0|2011-10-05/dividend_yield|0|2011-10-06/dividend_yield|0|2011-10-07/dividend_yield|0|2011-10-10/dividend_yield|0|2011-10-11/dividend_yield|0|2011-10-12/dividend_yield|0|2011-10-13/dividend_yield|0|2011-10-14/dividend_yield|0|2011-10-17/dividend_yield|0|2011-10-18/dividend_yield|0|2011-10-19/dividend_yield|0|2011-10-20/dividend_yield|0|2011-10-21/dividend_yield|0|2011-10-24/dividend_yield|0|2011-10-25/dividend_yield|0|2011-10-26/dividend_yield|0|2011-10-27/dividend_yield|0|2011-10-28/dividend_yield|0|2011-10-31/dividend_yield|0|2011-11-01/dividend_yield|0|2011-11-02/dividend_yield|0|2011-11-03/dividend_yield|0|2011-11-04/dividend_yield|0|2011-11-07/dividend_yield|0|2011-11-08/dividend_yield|0|2011-11-09/dividend_yield|0|2011-11-10/dividend_yield|0|2011-11-11/dividend_yield|0|2011-11-14/dividend_yield|0|2011-11-15/dividend_yield|0|2011-11-16/dividend_yield|0|2011-11-17/dividend_yield|0|2011-11-18/dividend_yield|0|2011-11-21/dividend_yield|0|2011-11-22/dividend_yield|0|2011-11-23/dividend_yield|0|2011-11-25/dividend_yield|0|2011-11-28/dividend_yield|0|2011-11-29/dividend_yield|0|2011-11-30/dividend_yield|0|2011-10-14/percent_of_shares_outstanding|11.3171|2011-10-31/percent_of_shares_outstanding|13.7798|2011-11-15/percent_of_shares_outstanding|14.965|2011-11-30/percent_of_shares_outstanding|16.094|2011-10-04/price|2.16|2011-10-18/price|2.53|2011-11-01/price|2.55|2011-11-15/price|2.84|2011-11-29/price|2.8|2011-10-04/total_return_price|2.16|2011-10-18/total_return_price|2.53|2011-11-01/total_return_price|2.55|2011-11-15/total_return_price|2.84|2011-11-29/total_return_price|2.8|2011-10-12/enterprise_value|105.559|2011-10-26/enterprise_value|132.425|2011-11-09/enterprise_value|134.83|2011-11-23/enterprise_value|137.235 russ2000_1196|CERS|201112|39.739|25.784|6.444|2.032|3.064|27.054|21.114|5.94||8.817|-443.935||4.9111|-7.9095|-7.2772|2.9607|4.8453||20.5463||0.394|0|-6.7963|16.8994|49.4|-0.16||7.981|1.775|5.938|-7.592|-7.735|-0.117|2.85|2.85|135.792|3.06|2012-01-04/ev_revenues|4.4729|2012-01-18/ev_revenues|4.5566|2012-02-01/ev_revenues|4.5566|2012-02-15/ev_revenues|5.0084|2012-02-29/ev_revenues|6.3646|2012-01-10/ev_free_cash_flow|-9.3498|2012-01-24/ev_free_cash_flow|-8.8309|2012-02-07/ev_free_cash_flow|-9.7714|2012-02-21/ev_free_cash_flow|-11.0363|2012-01-10/ps_ratio|4.8319|2012-01-24/ps_ratio|4.5793|2012-02-07/ps_ratio|5.0372|2012-02-21/ps_ratio|5.653|2012-01-10/price_to_book_value|17.7731|2012-01-24/price_to_book_value|16.8438|2012-02-07/price_to_book_value|18.5282|2012-02-21/price_to_book_value|20.7934|2012-01-03/peg_ratio||2012-01-17/peg_ratio||2012-01-31/peg_ratio||2012-02-14/peg_ratio||2012-02-28/peg_ratio||2012-01-03/dividend_yield|0|2012-01-04/dividend_yield|0|2012-01-05/dividend_yield|0|2012-01-06/dividend_yield|0|2012-01-09/dividend_yield|0|2012-01-10/dividend_yield|0|2012-01-11/dividend_yield|0|2012-01-12/dividend_yield|0|2012-01-13/dividend_yield|0|2012-01-17/dividend_yield|0|2012-01-18/dividend_yield|0|2012-01-19/dividend_yield|0|2012-01-20/dividend_yield|0|2012-01-23/dividend_yield|0|2012-01-24/dividend_yield|0|2012-01-25/dividend_yield|0|2012-01-26/dividend_yield|0|2012-01-27/dividend_yield|0|2012-01-30/dividend_yield|0|2012-01-31/dividend_yield|0|2012-02-01/dividend_yield|0|2012-02-02/dividend_yield|0|2012-02-03/dividend_yield|0|2012-02-06/dividend_yield|0|2012-02-07/dividend_yield|0|2012-02-08/dividend_yield|0|2012-02-09/dividend_yield|0|2012-02-10/dividend_yield|0|2012-02-13/dividend_yield|0|2012-02-14/dividend_yield|0|2012-02-15/dividend_yield|0|2012-02-16/dividend_yield|0|2012-02-17/dividend_yield|0|2012-02-21/dividend_yield|0|2012-02-22/dividend_yield|0|2012-02-23/dividend_yield|0|2012-02-24/dividend_yield|0|2012-02-27/dividend_yield|0|2012-02-28/dividend_yield|0|2012-02-29/dividend_yield|0|2012-01-13/percent_of_shares_outstanding|15.504|2012-01-31/percent_of_shares_outstanding|15.0405|2012-02-15/percent_of_shares_outstanding|15.5329|2012-02-29/percent_of_shares_outstanding|15.2796|2012-01-10/price|3.06|2012-01-24/price|2.9|2012-02-07/price|3.19|2012-02-21/price|3.58|2012-01-10/total_return_price|3.06|2012-01-24/total_return_price|2.9|2012-02-07/total_return_price|3.19|2012-02-21/total_return_price|3.58|2012-01-04/enterprise_value|136.8794|2012-01-18/enterprise_value|139.4399|2012-02-01/enterprise_value|139.4399|2012-02-15/enterprise_value|153.2669|2012-02-29/enterprise_value|194.7689 russ2000_1196|CERS|201203|46.598|31.536|8.903|1.917|3.014|32.712|27.383|5.329||9.812|-452.769||6.8252|-9.8226|-14.2576|3.912|6.8216||26.5623||0.3742|0|-8.8606|16.1954|53.088|-0.17||8.691|3.177|5.966|-8.799|-8.834|-0.139|4.32|4.32|208.8643|3.99|2012-04-11/ev_revenues|5.6632|2012-04-25/ev_revenues|6.2743|2012-05-09/ev_revenues|5.5582|2012-05-23/ev_revenues|5.4083|2012-04-03/ev_free_cash_flow|-13.8394|2012-04-17/ev_free_cash_flow|-13.3594|2012-05-01/ev_free_cash_flow|-13.2707|2012-05-15/ev_free_cash_flow|-12.8604|2012-05-29/ev_free_cash_flow|-12.1143|2012-04-03/ps_ratio|6.073|2012-04-17/ps_ratio|5.8752|2012-05-01/ps_ratio|5.8295|2012-05-15/ps_ratio|5.6621|2012-05-29/ps_ratio|5.3577|2012-04-03/price_to_book_value|22.0842|2012-04-17/price_to_book_value|21.3706|2012-05-01/price_to_book_value|21.2387|2012-05-15/price_to_book_value|20.6287|2012-05-29/price_to_book_value|19.5196|2012-04-10/peg_ratio|-1.7407|2012-04-24/peg_ratio|-1.8311|2012-05-08/peg_ratio|-1.7455|2012-05-22/peg_ratio|-1.6694|2012-04-02/dividend_yield|0|2012-04-03/dividend_yield|0|2012-04-04/dividend_yield|0|2012-04-05/dividend_yield|0|2012-04-09/dividend_yield|0|2012-04-10/dividend_yield|0|2012-04-11/dividend_yield|0|2012-04-12/dividend_yield|0|2012-04-13/dividend_yield|0|2012-04-16/dividend_yield|0|2012-04-17/dividend_yield|0|2012-04-18/dividend_yield|0|2012-04-19/dividend_yield|0|2012-04-20/dividend_yield|0|2012-04-23/dividend_yield|0|2012-04-24/dividend_yield|0|2012-04-25/dividend_yield|0|2012-04-26/dividend_yield|0|2012-04-27/dividend_yield|0|2012-04-30/dividend_yield|0|2012-05-01/dividend_yield|0|2012-05-02/dividend_yield|0|2012-05-03/dividend_yield|0|2012-05-04/dividend_yield|0|2012-05-07/dividend_yield|0|2012-05-08/dividend_yield|0|2012-05-09/dividend_yield|0|2012-05-10/dividend_yield|0|2012-05-11/dividend_yield|0|2012-05-14/dividend_yield|0|2012-05-15/dividend_yield|0|2012-05-16/dividend_yield|0|2012-05-17/dividend_yield|0|2012-05-18/dividend_yield|0|2012-05-21/dividend_yield|0|2012-05-22/dividend_yield|0|2012-05-23/dividend_yield|0|2012-05-24/dividend_yield|0|2012-05-25/dividend_yield|0|2012-05-29/dividend_yield|0|2012-05-30/dividend_yield|0|2012-05-31/dividend_yield|0|2012-04-13/percent_of_shares_outstanding|17.1149|2012-04-30/percent_of_shares_outstanding|17.1508|2012-05-15/percent_of_shares_outstanding|17.1275|2012-05-31/percent_of_shares_outstanding|17.4446|2012-04-03/price|3.99|2012-04-17/price|3.86|2012-05-01/price|3.83|2012-05-15/price|3.72|2012-05-29/price|3.52|2012-04-03/total_return_price|3.99|2012-04-17/total_return_price|3.86|2012-05-01/total_return_price|3.83|2012-05-15/total_return_price|3.72|2012-05-29/total_return_price|3.52|2012-04-11/enterprise_value|185.0392|2012-04-25/enterprise_value|205.0054|2012-05-09/enterprise_value|181.6087|2012-05-23/enterprise_value|176.7117 russ2000_1196|CERS|201206|40.789|26.667|9.373|1.866|2.963|27.544|22.66|4.884||18.519|-454.676||5.1585|-9.9523|-11.1818|3.5036|4.9772||18.1333|-1.5933|0.4001|0|-10.9152|16.2416|55.236|-0.1||9.224|3.65|6.686|-1.866|-1.907|-0.135|3.27|3.27|168.5501|3.49|2012-07-05/ev_revenues|4.8862|2012-07-19/ev_revenues|4.8088|2012-08-02/ev_revenues|4.2409|2012-08-16/ev_revenues|4.5373|2012-08-30/ev_revenues|4.4593|2012-07-10/ev_free_cash_flow|-12.1571|2012-07-24/ev_free_cash_flow|-10.443|2012-08-07/ev_free_cash_flow|-11.4781|2012-08-21/ev_free_cash_flow|-11.1656|2012-07-10/ps_ratio|5.1276|2012-07-24/ps_ratio|4.4444|2012-08-07/ps_ratio|4.8338|2012-08-21/ps_ratio|4.7162|2012-07-10/price_to_book_value|10.254|2012-07-24/price_to_book_value|8.9549|2012-08-07/price_to_book_value|9.7394|2012-08-21/price_to_book_value|9.5026|2012-07-03/peg_ratio||2012-07-17/peg_ratio||2012-07-31/peg_ratio||2012-08-14/peg_ratio||2012-08-28/peg_ratio||2012-07-02/dividend_yield|0|2012-07-03/dividend_yield|0|2012-07-05/dividend_yield|0|2012-07-06/dividend_yield|0|2012-07-09/dividend_yield|0|2012-07-10/dividend_yield|0|2012-07-11/dividend_yield|0|2012-07-12/dividend_yield|0|2012-07-13/dividend_yield|0|2012-07-16/dividend_yield|0|2012-07-17/dividend_yield|0|2012-07-18/dividend_yield|0|2012-07-19/dividend_yield|0|2012-07-20/dividend_yield|0|2012-07-23/dividend_yield|0|2012-07-24/dividend_yield|0|2012-07-25/dividend_yield|0|2012-07-26/dividend_yield|0|2012-07-27/dividend_yield|0|2012-07-30/dividend_yield|0|2012-07-31/dividend_yield|0|2012-08-01/dividend_yield|0|2012-08-02/dividend_yield|0|2012-08-03/dividend_yield|0|2012-08-06/dividend_yield|0|2012-08-07/dividend_yield|0|2012-08-08/dividend_yield|0|2012-08-09/dividend_yield|0|2012-08-10/dividend_yield|0|2012-08-13/dividend_yield|0|2012-08-14/dividend_yield|0|2012-08-15/dividend_yield|0|2012-08-16/dividend_yield|0|2012-08-17/dividend_yield|0|2012-08-20/dividend_yield|0|2012-08-21/dividend_yield|0|2012-08-22/dividend_yield|0|2012-08-23/dividend_yield|0|2012-08-24/dividend_yield|0|2012-08-27/dividend_yield|0|2012-08-28/dividend_yield|0|2012-08-29/dividend_yield|0|2012-08-30/dividend_yield|0|2012-08-31/dividend_yield|0|2012-07-13/percent_of_shares_outstanding|16.0878|2012-07-31/percent_of_shares_outstanding|15.3862|2012-08-15/percent_of_shares_outstanding|13.4843|2012-08-31/percent_of_shares_outstanding|13.0567|2012-07-10/price|3.49|2012-07-24/price|3.025|2012-08-07/price|3.29|2012-08-21/price|3.21|2012-07-10/total_return_price|3.49|2012-07-24/total_return_price|3.025|2012-08-07/total_return_price|3.29|2012-08-21/total_return_price|3.21|2012-07-05/enterprise_value|171.7246|2012-07-19/enterprise_value|169.0041|2012-08-02/enterprise_value|149.0455|2012-08-16/enterprise_value|159.4617|2012-08-30/enterprise_value|156.7206 russ2000_1196|CERS|201209|43.536|26.661|9.682|1.801|2.913|31.737|27.298|4.439||16.916|-458.136||4.7556|-7.6568|-12.0249|3.4522|5.0394||10.1539||0.4863|0|-11.1549|12.8718|55.377|-0.08||8.252|3.841|6.219|-3.405|-3.46|-0.136|3.43|3.43|167.1368|3.41|2012-10-11/ev_revenues|4.9507|2012-10-25/ev_revenues|4.453|2012-11-08/ev_revenues|4.4964|2012-11-23/ev_revenues|4.5776|2012-10-02/ev_free_cash_flow|-13.7423|2012-10-16/ev_free_cash_flow|-13.6538|2012-10-31/ev_free_cash_flow|-12.5219|2012-11-14/ev_free_cash_flow|-12.0695|2012-11-28/ev_free_cash_flow|-13.0648|2012-10-02/ps_ratio|5.32|2012-10-16/ps_ratio|5.2891|2012-10-31/ps_ratio|4.8364|2012-11-14/ps_ratio|4.6804|2012-11-28/ps_ratio|5.0236|2012-10-02/price_to_book_value|11.0513|2012-10-16/price_to_book_value|10.9871|2012-10-31/price_to_book_value|10.1666|2012-11-14/price_to_book_value|9.8387|2012-11-28/price_to_book_value|10.5602|2012-10-09/peg_ratio|-0.0593|2012-10-23/peg_ratio|-0.0579|2012-11-06/peg_ratio|-0.0551|2012-11-20/peg_ratio|-0.0533|2012-10-01/dividend_yield|0|2012-10-02/dividend_yield|0|2012-10-03/dividend_yield|0|2012-10-04/dividend_yield|0|2012-10-05/dividend_yield|0|2012-10-08/dividend_yield|0|2012-10-09/dividend_yield|0|2012-10-10/dividend_yield|0|2012-10-11/dividend_yield|0|2012-10-12/dividend_yield|0|2012-10-15/dividend_yield|0|2012-10-16/dividend_yield|0|2012-10-17/dividend_yield|0|2012-10-18/dividend_yield|0|2012-10-19/dividend_yield|0|2012-10-22/dividend_yield|0|2012-10-23/dividend_yield|0|2012-10-24/dividend_yield|0|2012-10-25/dividend_yield|0|2012-10-26/dividend_yield|0|2012-10-31/dividend_yield|0|2012-11-01/dividend_yield|0|2012-11-02/dividend_yield|0|2012-11-05/dividend_yield|0|2012-11-06/dividend_yield|0|2012-11-07/dividend_yield|0|2012-11-08/dividend_yield|0|2012-11-09/dividend_yield|0|2012-11-12/dividend_yield|0|2012-11-13/dividend_yield|0|2012-11-14/dividend_yield|0|2012-11-15/dividend_yield|0|2012-11-16/dividend_yield|0|2012-11-19/dividend_yield|0|2012-11-20/dividend_yield|0|2012-11-21/dividend_yield|0|2012-11-23/dividend_yield|0|2012-11-26/dividend_yield|0|2012-11-27/dividend_yield|0|2012-11-28/dividend_yield|0|2012-11-29/dividend_yield|0|2012-11-30/dividend_yield|0|2012-10-15/percent_of_shares_outstanding|11.9671|2012-10-31/percent_of_shares_outstanding|11.3142|2012-11-15/percent_of_shares_outstanding|11.1757|2012-11-30/percent_of_shares_outstanding|10.9968|2012-10-02/price|3.41|2012-10-16/price|3.3902|2012-10-31/price|3.1|2012-11-14/price|3|2012-11-28/price|3.22|2012-10-02/total_return_price|3.41|2012-10-16/total_return_price|3.3902|2012-10-31/total_return_price|3.1|2012-11-14/total_return_price|3|2012-11-28/total_return_price|3.22|2012-10-11/enterprise_value|169.0562|2012-10-25/enterprise_value|152.0614|2012-11-08/enterprise_value|153.5437|2012-11-23/enterprise_value|156.3176 russ2000_1196|CERS|201212|43.996|26.696|10.18|1.698|2.862|29.812|25.613|4.199||19.107|-459.852||4.8213|-9.9758|-12.9752|3.2459|4.9927||10.4952|-0.0577|0.4042|0|-8.3197|10.3782|57.854|-0.07||10.528|5.411|6.794|-1.605|-1.716|-0.141|3.2002|3.2002|164.6391|3.09|2013-01-04/ev_revenues|4.0819|2013-01-18/ev_revenues|4.1279|2013-02-01/ev_revenues|4.3271|2013-02-15/ev_revenues|4.3118|2013-01-09/ev_free_cash_flow|-11.0621|2013-01-23/ev_free_cash_flow|-10.8611|2013-02-06/ev_free_cash_flow|-11.4237|2013-02-20/ev_free_cash_flow|-11.3032|2013-01-09/ps_ratio|4.6642|2013-01-23/ps_ratio|4.5887|2013-02-06/ps_ratio|4.8|2013-02-20/ps_ratio|4.7547|2013-01-09/price_to_book_value|9.0971|2013-01-23/price_to_book_value|8.9499|2013-02-06/price_to_book_value|9.3621|2013-02-20/price_to_book_value|9.2738|2013-01-02/peg_ratio|-0.3798|2013-01-16/peg_ratio|-0.3655|2013-01-30/peg_ratio|-0.3738|2013-02-13/peg_ratio|-0.3583|2013-02-27/peg_ratio|-0.3821|2013-01-02/dividend_yield|0|2013-01-03/dividend_yield|0|2013-01-04/dividend_yield|0|2013-01-07/dividend_yield|0|2013-01-08/dividend_yield|0|2013-01-09/dividend_yield|0|2013-01-10/dividend_yield|0|2013-01-11/dividend_yield|0|2013-01-14/dividend_yield|0|2013-01-15/dividend_yield|0|2013-01-16/dividend_yield|0|2013-01-17/dividend_yield|0|2013-01-18/dividend_yield|0|2013-01-22/dividend_yield|0|2013-01-23/dividend_yield|0|2013-01-24/dividend_yield|0|2013-01-25/dividend_yield|0|2013-01-28/dividend_yield|0|2013-01-29/dividend_yield|0|2013-01-30/dividend_yield|0|2013-01-31/dividend_yield|0|2013-02-01/dividend_yield|0|2013-02-04/dividend_yield|0|2013-02-05/dividend_yield|0|2013-02-06/dividend_yield|0|2013-02-07/dividend_yield|0|2013-02-08/dividend_yield|0|2013-02-11/dividend_yield|0|2013-02-12/dividend_yield|0|2013-02-13/dividend_yield|0|2013-02-14/dividend_yield|0|2013-02-15/dividend_yield|0|2013-02-19/dividend_yield|0|2013-02-20/dividend_yield|0|2013-02-21/dividend_yield|0|2013-02-22/dividend_yield|0|2013-02-25/dividend_yield|0|2013-02-26/dividend_yield|0|2013-02-27/dividend_yield|0|2013-02-28/dividend_yield|0|2013-01-15/percent_of_shares_outstanding|10.1658|2013-01-31/percent_of_shares_outstanding|10.1379|2013-02-15/percent_of_shares_outstanding|10.0389|2013-02-28/percent_of_shares_outstanding|10.2037|2013-01-09/price|3.09|2013-01-23/price|3.04|2013-02-06/price|3.18|2013-02-20/price|3.15|2013-01-09/total_return_price|3.09|2013-01-23/total_return_price|3.04|2013-02-06/total_return_price|3.18|2013-02-20/total_return_price|3.15|2013-01-04/enterprise_value|149.784|2013-01-18/enterprise_value|151.4716|2013-02-01/enterprise_value|158.7843|2013-02-15/enterprise_value|158.2218 russ2000_1196|CERS|201303|87.44|69.163|11.756|1.595|2.812|31.419|27.656|3.763||60.788|-470.104||6.5169|-14.1868|-17.8374|2.6671|6.7472||14.0608|-0.5262|0.1144|0|-18.1945|11.0583|59.73|-0.17||9.733|4.643|6.853|-10.201|-10.252|-0.131|4.47|4.47|245.9283|4.31|2013-04-15/ev_revenues|7.1636|2013-04-29/ev_revenues|8.2167|2013-05-13/ev_revenues|7.5332|2013-05-28/ev_revenues|8.2906|2013-04-03/ev_free_cash_flow|-12.8998|2013-04-17/ev_free_cash_flow|-14.3722|2013-05-01/ev_free_cash_flow|-14.8253|2013-05-15/ev_free_cash_flow|-16.1464|2013-05-29/ev_free_cash_flow|-16.4106|2013-04-03/ps_ratio|6.5157|2013-04-17/ps_ratio|7.1053|2013-05-01/ps_ratio|7.2867|2013-05-15/ps_ratio|7.8158|2013-05-29/ps_ratio|7.9216|2013-04-03/price_to_book_value|4.9429|2013-04-17/price_to_book_value|5.3902|2013-05-01/price_to_book_value|5.5279|2013-05-15/price_to_book_value|5.9293|2013-05-29/price_to_book_value|6.0096|2013-04-10/peg_ratio|-4.4319|2013-04-24/peg_ratio|-5.0957|2013-05-08/peg_ratio|-4.676|2013-05-22/peg_ratio|-5.1152|2013-04-01/dividend_yield|0|2013-04-02/dividend_yield|0|2013-04-03/dividend_yield|0|2013-04-04/dividend_yield|0|2013-04-05/dividend_yield|0|2013-04-08/dividend_yield|0|2013-04-09/dividend_yield|0|2013-04-10/dividend_yield|0|2013-04-11/dividend_yield|0|2013-04-12/dividend_yield|0|2013-04-15/dividend_yield|0|2013-04-16/dividend_yield|0|2013-04-17/dividend_yield|0|2013-04-18/dividend_yield|0|2013-04-19/dividend_yield|0|2013-04-22/dividend_yield|0|2013-04-23/dividend_yield|0|2013-04-24/dividend_yield|0|2013-04-25/dividend_yield|0|2013-04-26/dividend_yield|0|2013-04-29/dividend_yield|0|2013-04-30/dividend_yield|0|2013-05-01/dividend_yield|0|2013-05-02/dividend_yield|0|2013-05-03/dividend_yield|0|2013-05-06/dividend_yield|0|2013-05-07/dividend_yield|0|2013-05-08/dividend_yield|0|2013-05-09/dividend_yield|0|2013-05-10/dividend_yield|0|2013-05-13/dividend_yield|0|2013-05-14/dividend_yield|0|2013-05-15/dividend_yield|0|2013-05-16/dividend_yield|0|2013-05-17/dividend_yield|0|2013-05-20/dividend_yield|0|2013-05-21/dividend_yield|0|2013-05-22/dividend_yield|0|2013-05-23/dividend_yield|0|2013-05-24/dividend_yield|0|2013-05-28/dividend_yield|0|2013-05-29/dividend_yield|0|2013-05-30/dividend_yield|0|2013-05-31/dividend_yield|0|2013-04-15/percent_of_shares_outstanding|10.6852|2013-04-30/percent_of_shares_outstanding|10.1336|2013-05-15/percent_of_shares_outstanding|11.1762|2013-05-31/percent_of_shares_outstanding|11.7276|2013-04-03/price|4.31|2013-04-17/price|4.7|2013-05-01/price|4.82|2013-05-15/price|5.17|2013-05-29/price|5.24|2013-04-03/total_return_price|4.31|2013-04-17/total_return_price|4.7|2013-05-01/total_return_price|4.82|2013-05-15/total_return_price|5.17|2013-05-29/total_return_price|5.24|2013-04-15/enterprise_value|270.334|2013-04-29/enterprise_value|310.0754|2013-05-13/enterprise_value|284.2805|2013-05-28/enterprise_value|312.8641 russ2000_1196|CERS|201306|77.77|58.201|12.762|1.641|2.761|27.603|26.383|1.22||54.945|-476.828||6.3324|-11.3805|-13.2022|3.054|6.6366||5.0348|-4.2952|0.0393|0|-17.6889|11.607|71.928|-0.1||10.15|4.403|7.954|-6.67|-6.724|-0.107|4.39|4.39|238.9651|4.51|2013-07-09/ev_revenues|6.6467|2013-07-23/ev_revenues|8.3056|2013-08-06/ev_revenues|9.1201|2013-08-20/ev_revenues|8.4166|2013-07-10/ev_free_cash_flow|-13.6953|2013-07-24/ev_free_cash_flow|-16.4724|2013-08-07/ev_free_cash_flow|-18.3945|2013-08-21/ev_free_cash_flow|-16.5832|2013-07-10/ps_ratio|7.1415|2013-07-24/ps_ratio|8.3291|2013-08-07/ps_ratio|9.1525|2013-08-21/ps_ratio|8.3766|2013-07-10/price_to_book_value|5.7224|2013-07-24/price_to_book_value|6.676|2013-08-07/price_to_book_value|7.336|2013-08-21/price_to_book_value|6.714|2013-07-03/peg_ratio|-0.993|2013-07-17/peg_ratio|-1.1626|2013-07-31/peg_ratio|-1.2667|2013-08-14/peg_ratio|-1.2825|2013-08-28/peg_ratio|-1.1852|2013-07-01/dividend_yield|0|2013-07-02/dividend_yield|0|2013-07-03/dividend_yield|0|2013-07-05/dividend_yield|0|2013-07-08/dividend_yield|0|2013-07-09/dividend_yield|0|2013-07-10/dividend_yield|0|2013-07-11/dividend_yield|0|2013-07-12/dividend_yield|0|2013-07-15/dividend_yield|0|2013-07-16/dividend_yield|0|2013-07-17/dividend_yield|0|2013-07-18/dividend_yield|0|2013-07-19/dividend_yield|0|2013-07-22/dividend_yield|0|2013-07-23/dividend_yield|0|2013-07-24/dividend_yield|0|2013-07-25/dividend_yield|0|2013-07-26/dividend_yield|0|2013-07-29/dividend_yield|0|2013-07-30/dividend_yield|0|2013-07-31/dividend_yield|0|2013-08-01/dividend_yield|0|2013-08-02/dividend_yield|0|2013-08-05/dividend_yield|0|2013-08-06/dividend_yield|0|2013-08-07/dividend_yield|0|2013-08-08/dividend_yield|0|2013-08-09/dividend_yield|0|2013-08-12/dividend_yield|0|2013-08-13/dividend_yield|0|2013-08-14/dividend_yield|0|2013-08-15/dividend_yield|0|2013-08-16/dividend_yield|0|2013-08-19/dividend_yield|0|2013-08-20/dividend_yield|0|2013-08-21/dividend_yield|0|2013-08-22/dividend_yield|0|2013-08-23/dividend_yield|0|2013-08-26/dividend_yield|0|2013-08-27/dividend_yield|0|2013-08-28/dividend_yield|0|2013-08-29/dividend_yield|0|2013-08-30/dividend_yield|0|2013-07-15/percent_of_shares_outstanding|11.2452|2013-07-31/percent_of_shares_outstanding|11.09|2013-08-15/percent_of_shares_outstanding|10.5992|2013-08-30/percent_of_shares_outstanding|10.6633|2013-07-10/price|4.51|2013-07-24/price|5.26|2013-08-07/price|5.78|2013-08-21/price|5.29|2013-07-10/total_return_price|4.51|2013-07-24/total_return_price|5.26|2013-08-07/total_return_price|5.78|2013-08-21/total_return_price|5.29|2013-07-09/enterprise_value|256.9808|2013-07-23/enterprise_value|321.1196|2013-08-06/enterprise_value|352.609|2013-08-20/enterprise_value|325.4119 russ2000_1196|CERS|201309|74.502|53.326|12.686|1.848|2.711|43.793|42.591|1.202||35.646|-497.329||8.9217|-10.6891|-18.2836|5.2737|9.105||7.2979|-1.3164|0.1021|0|-11.4441|10.4219|69.791|-0.29||10.542|3.716|7.728|-20.441|-20.501|-0.041|5.75|5.75|344.938|6.91|2013-10-01/ev_revenues|10.3489|2013-10-15/ev_revenues|9.7359|2013-10-29/ev_revenues|10.7264|2013-11-12/ev_revenues|8.7307|2013-11-26/ev_revenues|10.193|2013-10-02/ev_free_cash_flow|-18.4443|2013-10-16/ev_free_cash_flow|-17.3432|2013-10-30/ev_free_cash_flow|-16.8526|2013-11-13/ev_free_cash_flow|-15.6498|2013-11-27/ev_free_cash_flow|-17.9651|2013-10-02/ps_ratio|10.938|2013-10-16/ps_ratio|10.3524|2013-10-30/ps_ratio|9.9883|2013-11-13/ps_ratio|9.3551|2013-11-27/ps_ratio|10.574|2013-10-02/price_to_book_value|13.5184|2013-10-16/price_to_book_value|12.7945|2013-10-30/price_to_book_value|12.472|2013-11-13/price_to_book_value|11.6814|2013-11-27/price_to_book_value|13.2033|2013-10-09/peg_ratio|-0.4129|2013-10-23/peg_ratio|-0.4338|2013-11-06/peg_ratio|-0.398|2013-11-20/peg_ratio|-0.4034|2013-10-01/dividend_yield|0|2013-10-02/dividend_yield|0|2013-10-03/dividend_yield|0|2013-10-04/dividend_yield|0|2013-10-07/dividend_yield|0|2013-10-08/dividend_yield|0|2013-10-09/dividend_yield|0|2013-10-10/dividend_yield|0|2013-10-11/dividend_yield|0|2013-10-14/dividend_yield|0|2013-10-15/dividend_yield|0|2013-10-16/dividend_yield|0|2013-10-17/dividend_yield|0|2013-10-18/dividend_yield|0|2013-10-21/dividend_yield|0|2013-10-22/dividend_yield|0|2013-10-23/dividend_yield|0|2013-10-24/dividend_yield|0|2013-10-25/dividend_yield|0|2013-10-28/dividend_yield|0|2013-10-29/dividend_yield|0|2013-10-30/dividend_yield|0|2013-10-31/dividend_yield|0|2013-11-01/dividend_yield|0|2013-11-04/dividend_yield|0|2013-11-05/dividend_yield|0|2013-11-06/dividend_yield|0|2013-11-07/dividend_yield|0|2013-11-08/dividend_yield|0|2013-11-11/dividend_yield|0|2013-11-12/dividend_yield|0|2013-11-13/dividend_yield|0|2013-11-14/dividend_yield|0|2013-11-15/dividend_yield|0|2013-11-18/dividend_yield|0|2013-11-19/dividend_yield|0|2013-11-20/dividend_yield|0|2013-11-21/dividend_yield|0|2013-11-22/dividend_yield|0|2013-11-25/dividend_yield|0|2013-11-26/dividend_yield|0|2013-11-27/dividend_yield|0|2013-11-29/dividend_yield|0|2013-10-15/percent_of_shares_outstanding|10.627|2013-10-31/percent_of_shares_outstanding|10.2381|2013-11-15/percent_of_shares_outstanding|11.1661|2013-11-29/percent_of_shares_outstanding|11.6415|2013-10-02/price|6.91|2013-10-16/price|6.54|2013-10-30/price|6.31|2013-11-13/price|5.91|2013-11-27/price|6.68|2013-10-02/total_return_price|6.91|2013-10-16/total_return_price|6.54|2013-10-30/total_return_price|6.31|2013-11-13/total_return_price|5.91|2013-11-27/total_return_price|6.68|2013-10-01/enterprise_value|423.8194|2013-10-15/enterprise_value|398.7145|2013-10-29/enterprise_value|439.2766|2013-11-12/enterprise_value|357.5477|2013-11-26/enterprise_value|417.4353 russ2000_1196|CERS|201312|78.154|57.676|13.063|2.189|2.66|40.586|39.424|1.162||42.795|-503.189||9.9006|-9.4418|-16.9127|4.9074|10.02||12.5115|-0.396|0.0787|0|-13.043|10.7282|70.884|-0.1||9.232|4.293|7.43|-5.807|-5.86|-0.053|6.33|6.33|405.4578|7.25|2014-01-07/ev_revenues|10.9884|2014-01-21/ev_revenues|10.9341|2014-02-04/ev_revenues|9.4301|2014-02-18/ev_revenues|12.438|2014-01-09/ev_free_cash_flow|-17.0784|2014-01-23/ev_free_cash_flow|-14.9483|2014-02-06/ev_free_cash_flow|-13.7912|2014-02-20/ev_free_cash_flow|-17.5255|2014-01-09/ps_ratio|12.4468|2014-01-23/ps_ratio|11.0562|2014-02-06/ps_ratio|10.3008|2014-02-20/ps_ratio|12.7387|2014-01-09/price_to_book_value|12.1738|2014-01-23/price_to_book_value|10.8137|2014-02-06/price_to_book_value|10.0749|2014-02-20/price_to_book_value|12.4593|2014-01-02/peg_ratio|-0.1718|2014-01-16/peg_ratio|-0.1806|2014-01-30/peg_ratio|-0.1665|2014-02-13/peg_ratio|-0.1961|2014-02-27/peg_ratio|-0.1742|2014-01-02/dividend_yield|0|2014-01-03/dividend_yield|0|2014-01-06/dividend_yield|0|2014-01-07/dividend_yield|0|2014-01-08/dividend_yield|0|2014-01-09/dividend_yield|0|2014-01-10/dividend_yield|0|2014-01-13/dividend_yield|0|2014-01-14/dividend_yield|0|2014-01-15/dividend_yield|0|2014-01-16/dividend_yield|0|2014-01-17/dividend_yield|0|2014-01-21/dividend_yield|0|2014-01-22/dividend_yield|0|2014-01-23/dividend_yield|0|2014-01-24/dividend_yield|0|2014-01-27/dividend_yield|0|2014-01-28/dividend_yield|0|2014-01-29/dividend_yield|0|2014-01-30/dividend_yield|0|2014-01-31/dividend_yield|0|2014-02-03/dividend_yield|0|2014-02-04/dividend_yield|0|2014-02-05/dividend_yield|0|2014-02-06/dividend_yield|0|2014-02-07/dividend_yield|0|2014-02-10/dividend_yield|0|2014-02-11/dividend_yield|0|2014-02-12/dividend_yield|0|2014-02-13/dividend_yield|0|2014-02-14/dividend_yield|0|2014-02-18/dividend_yield|0|2014-02-19/dividend_yield|0|2014-02-20/dividend_yield|0|2014-02-21/dividend_yield|0|2014-02-24/dividend_yield|0|2014-02-25/dividend_yield|0|2014-02-26/dividend_yield|0|2014-02-27/dividend_yield|0|2014-02-28/dividend_yield|0|2014-01-15/percent_of_shares_outstanding|11.2634|2014-01-31/percent_of_shares_outstanding|10.8123|2014-02-14/percent_of_shares_outstanding|11.6244|2014-02-28/percent_of_shares_outstanding|10.6614|2014-01-09/price|7.25|2014-01-23/price|6.44|2014-02-06/price|6|2014-02-20/price|7.42|2014-01-09/total_return_price|7.25|2014-01-23/total_return_price|6.44|2014-02-06/total_return_price|6|2014-02-20/total_return_price|7.42|2014-01-07/enterprise_value|435.7684|2014-01-21/enterprise_value|433.6126|2014-02-04/enterprise_value|373.9696|2014-02-18/enterprise_value|493.2556 russ2000_1196|CERS|201403|67.079|48.255|11.307|3.166|2.61|28.36|27.234|1.126||44.867|-503.414||9.586|-9.0838|-13.5148|4.1321|10.0433||9.8984|-0.1305|0.0728|0|-2.6075|12.5041|75.158|-0.12||7.866|3.709|8.236|-0.187|-0.225|-0.05|5.85|5.85|380.1524|5.04|2014-04-01/ev_revenues|8.2177|2014-04-15/ev_revenues|7.2821|2014-04-29/ev_revenues|7.5019|2014-05-13/ev_revenues|6.6|2014-05-27/ev_revenues|7.0606|2014-04-03/ev_free_cash_flow|-10.8055|2014-04-17/ev_free_cash_flow|-9.4892|2014-05-01/ev_free_cash_flow|-9.1577|2014-05-15/ev_free_cash_flow|-8.0802|2014-05-29/ev_free_cash_flow|-9.0598|2014-04-03/ps_ratio|9.5946|2014-04-17/ps_ratio|8.5666|2014-05-01/ps_ratio|8.3001|2014-05-15/ps_ratio|7.4624|2014-05-29/ps_ratio|8.2239|2014-04-03/price_to_book_value|8.134|2014-04-17/price_to_book_value|7.2653|2014-05-01/price_to_book_value|7.0465|2014-05-15/price_to_book_value|6.3354|2014-05-29/price_to_book_value|6.9819|2014-04-10/peg_ratio|-0.1623|2014-04-24/peg_ratio|-0.1649|2014-05-08/peg_ratio|-0.1377|2014-05-22/peg_ratio|-0.15|2014-04-01/dividend_yield|0|2014-04-02/dividend_yield|0|2014-04-03/dividend_yield|0|2014-04-04/dividend_yield|0|2014-04-07/dividend_yield|0|2014-04-08/dividend_yield|0|2014-04-09/dividend_yield|0|2014-04-10/dividend_yield|0|2014-04-11/dividend_yield|0|2014-04-14/dividend_yield|0|2014-04-15/dividend_yield|0|2014-04-16/dividend_yield|0|2014-04-17/dividend_yield|0|2014-04-21/dividend_yield|0|2014-04-22/dividend_yield|0|2014-04-23/dividend_yield|0|2014-04-24/dividend_yield|0|2014-04-25/dividend_yield|0|2014-04-28/dividend_yield|0|2014-04-29/dividend_yield|0|2014-04-30/dividend_yield|0|2014-05-01/dividend_yield|0|2014-05-02/dividend_yield|0|2014-05-05/dividend_yield|0|2014-05-06/dividend_yield|0|2014-05-07/dividend_yield|0|2014-05-08/dividend_yield|0|2014-05-09/dividend_yield|0|2014-05-12/dividend_yield|0|2014-05-13/dividend_yield|0|2014-05-14/dividend_yield|0|2014-05-15/dividend_yield|0|2014-05-16/dividend_yield|0|2014-05-19/dividend_yield|0|2014-05-20/dividend_yield|0|2014-05-21/dividend_yield|0|2014-05-22/dividend_yield|0|2014-05-23/dividend_yield|0|2014-05-27/dividend_yield|0|2014-05-28/dividend_yield|0|2014-05-29/dividend_yield|0|2014-05-30/dividend_yield|0|2014-04-15/percent_of_shares_outstanding|15.5492|2014-04-30/percent_of_shares_outstanding|15.5001|2014-05-15/percent_of_shares_outstanding|16.1567|2014-05-30/percent_of_shares_outstanding|15.8287|2014-04-03/price|5.04|2014-04-17/price|4.5|2014-05-01/price|4.36|2014-05-15/price|3.92|2014-05-29/price|4.32|2014-04-03/total_return_price|5.04|2014-04-17/total_return_price|4.5|2014-05-01/total_return_price|4.36|2014-05-15/total_return_price|3.92|2014-05-29/total_return_price|4.32|2014-04-01/enterprise_value|310.5481|2014-04-15/enterprise_value|275.1898|2014-04-29/enterprise_value|283.4969|2014-05-13/enterprise_value|249.4158|2014-05-27/enterprise_value|266.8189 russ2000_1196|CERS|201406|70.32|49.696|13.377|3.615|2.559|32.644|21.707|10.937||44.208|-511.003||6.6576|-7.6395|-8.4231|3.3972|7.729||6.5617|-0.1529|0.2228|0|-4.8781|15.8437|74.517|-0.16||8.601|3.849|10.08|-7.545|-7.589|-0.034|4.06|4.06|251.5912|4.02|2014-07-08/ev_revenues|6.4237|2014-07-22/ev_revenues|6.5037|2014-08-05/ev_revenues|6.2765|2014-08-19/ev_revenues|6.5829|2014-07-10/ev_free_cash_flow|-7.4084|2014-07-24/ev_free_cash_flow|-6.8747|2014-08-07/ev_free_cash_flow|-6.9796|2014-08-21/ev_free_cash_flow|-6.7617|2014-07-10/ps_ratio|8.0517|2014-07-24/ps_ratio|7.551|2014-08-07/ps_ratio|7.4909|2014-08-21/ps_ratio|7.2906|2014-07-10/price_to_book_value|6.5939|2014-07-24/price_to_book_value|6.1838|2014-08-07/price_to_book_value|6.2645|2014-08-21/price_to_book_value|6.097|2014-07-03/peg_ratio|-0.1066|2014-07-17/peg_ratio|-0.0938|2014-07-31/peg_ratio|-0.0883|2014-08-14/peg_ratio|-0.091|2014-08-28/peg_ratio|-0.0923|2014-07-01/dividend_yield|0|2014-07-02/dividend_yield|0|2014-07-03/dividend_yield|0|2014-07-07/dividend_yield|0|2014-07-08/dividend_yield|0|2014-07-09/dividend_yield|0|2014-07-10/dividend_yield|0|2014-07-11/dividend_yield|0|2014-07-14/dividend_yield|0|2014-07-15/dividend_yield|0|2014-07-16/dividend_yield|0|2014-07-17/dividend_yield|0|2014-07-18/dividend_yield|0|2014-07-21/dividend_yield|0|2014-07-22/dividend_yield|0|2014-07-23/dividend_yield|0|2014-07-24/dividend_yield|0|2014-07-25/dividend_yield|0|2014-07-28/dividend_yield|0|2014-07-29/dividend_yield|0|2014-07-30/dividend_yield|0|2014-07-31/dividend_yield|0|2014-08-01/dividend_yield|0|2014-08-04/dividend_yield|0|2014-08-05/dividend_yield|0|2014-08-06/dividend_yield|0|2014-08-07/dividend_yield|0|2014-08-08/dividend_yield|0|2014-08-11/dividend_yield|0|2014-08-12/dividend_yield|0|2014-08-13/dividend_yield|0|2014-08-14/dividend_yield|0|2014-08-15/dividend_yield|0|2014-08-18/dividend_yield|0|2014-08-19/dividend_yield|0|2014-08-20/dividend_yield|0|2014-08-21/dividend_yield|0|2014-08-22/dividend_yield|0|2014-08-25/dividend_yield|0|2014-08-26/dividend_yield|0|2014-08-27/dividend_yield|0|2014-08-28/dividend_yield|0|2014-08-29/dividend_yield|0|2014-07-15/percent_of_shares_outstanding|15.6564|2014-07-31/percent_of_shares_outstanding|15.2074|2014-08-15/percent_of_shares_outstanding|15.6063|2014-08-29/percent_of_shares_outstanding|14.5024|2014-07-10/price|4.02|2014-07-24/price|3.77|2014-08-07/price|3.74|2014-08-21/price|3.64|2014-07-10/total_return_price|4.02|2014-07-24/total_return_price|3.77|2014-08-07/total_return_price|3.74|2014-08-21/total_return_price|3.64|2014-07-08/enterprise_value|232.8009|2014-07-22/enterprise_value|235.7014|2014-08-05/enterprise_value|227.4653|2014-08-19/enterprise_value|238.5725 russ2000_1196|CERS|201409|72.652|47.574|13.503|3.882|2.509|32.119|21.153|10.966||47.276|-521.762||7.1883|-10.6094|-7.5464|3.2649|8.0116||6.7|-0.0973|0.2086|0|-6.3427|16.0227|76.103|-0.16||10.362|4.673|8.724|-10.751|-10.759|-0.249|4|4|259.2185|3.84|2014-10-14/ev_revenues|7.3731|2014-10-28/ev_revenues|8.0918|2014-11-11/ev_revenues|8.0701|2014-11-25/ev_revenues|8.2655|2014-10-02/ev_free_cash_flow|-6.1716|2014-10-16/ev_free_cash_flow|-6.9313|2014-10-30/ev_free_cash_flow|-7.5174|2014-11-13/ev_free_cash_flow|-7.7132|2014-11-28/ev_free_cash_flow|-7.9287|2014-10-02/ps_ratio|7.8976|2014-10-16/ps_ratio|8.7408|2014-10-30/ps_ratio|8.8848|2014-11-13/ps_ratio|9.0905|2014-11-28/ps_ratio|9.3167|2014-10-02/price_to_book_value|6.0146|2014-10-16/price_to_book_value|6.6567|2014-10-30/price_to_book_value|7.1521|2014-11-13/price_to_book_value|7.3177|2014-11-28/price_to_book_value|7.4998|2014-10-09/peg_ratio||2014-10-23/peg_ratio||2014-11-06/peg_ratio||2014-11-20/peg_ratio||2014-10-01/dividend_yield|0|2014-10-02/dividend_yield|0|2014-10-03/dividend_yield|0|2014-10-06/dividend_yield|0|2014-10-07/dividend_yield|0|2014-10-08/dividend_yield|0|2014-10-09/dividend_yield|0|2014-10-10/dividend_yield|0|2014-10-13/dividend_yield|0|2014-10-14/dividend_yield|0|2014-10-15/dividend_yield|0|2014-10-16/dividend_yield|0|2014-10-17/dividend_yield|0|2014-10-20/dividend_yield|0|2014-10-21/dividend_yield|0|2014-10-22/dividend_yield|0|2014-10-23/dividend_yield|0|2014-10-24/dividend_yield|0|2014-10-27/dividend_yield|0|2014-10-28/dividend_yield|0|2014-10-29/dividend_yield|0|2014-10-30/dividend_yield|0|2014-10-31/dividend_yield|0|2014-11-03/dividend_yield|0|2014-11-04/dividend_yield|0|2014-11-05/dividend_yield|0|2014-11-06/dividend_yield|0|2014-11-07/dividend_yield|0|2014-11-10/dividend_yield|0|2014-11-11/dividend_yield|0|2014-11-12/dividend_yield|0|2014-11-13/dividend_yield|0|2014-11-14/dividend_yield|0|2014-11-17/dividend_yield|0|2014-11-18/dividend_yield|0|2014-11-19/dividend_yield|0|2014-11-20/dividend_yield|0|2014-11-21/dividend_yield|0|2014-11-24/dividend_yield|0|2014-11-25/dividend_yield|0|2014-11-26/dividend_yield|0|2014-11-28/dividend_yield|0|2014-10-15/percent_of_shares_outstanding|16.1551|2014-10-31/percent_of_shares_outstanding|15.6855|2014-11-14/percent_of_shares_outstanding|15.3978|2014-11-28/percent_of_shares_outstanding|15.4881|2014-10-02/price|3.84|2014-10-16/price|4.25|2014-10-30/price|4.32|2014-11-13/price|4.42|2014-11-28/price|4.53|2014-10-02/total_return_price|3.84|2014-10-16/total_return_price|4.25|2014-10-30/total_return_price|4.32|2014-11-13/total_return_price|4.42|2014-11-28/total_return_price|4.53|2014-10-14/enterprise_value|265.8828|2014-10-28/enterprise_value|291.8002|2014-11-11/enterprise_value|291.0175|2014-11-25/enterprise_value|298.0617 russ2000_1196|CERS|201412|74.885|51.294|14.956|3.781|2.458|40.255|29.187|11.068||41.521|-541.944||12.4111|-11.8772|-11.8655|5.6288|13.4506||10.8275||0.2378|0|-3.9334|16.6101|79.825|-0.25||9.587|2.997|10.689|-20.077|-20.182|-0.266|6.54|6.54|447.5563|6.15|2015-01-06/ev_revenues|11.6244|2015-01-20/ev_revenues|11.514|2015-02-03/ev_revenues|10.6308|2015-02-17/ev_revenues|11.0834|2015-01-09/ev_free_cash_flow|-10.8086|2015-01-23/ev_free_cash_flow|-9.1589|2015-02-06/ev_free_cash_flow|-9.8687|2015-02-20/ev_free_cash_flow|-9.5618|2015-01-09/ps_ratio|12.9027|2015-01-23/ps_ratio|11.0984|2015-02-06/ps_ratio|11.8747|2015-02-20/ps_ratio|11.539|2015-01-09/price_to_book_value|11.9093|2015-01-23/price_to_book_value|10.2439|2015-02-06/price_to_book_value|10.9604|2015-02-20/price_to_book_value|10.6506|2015-01-02/peg_ratio|-2.0772|2015-01-16/peg_ratio|-1.878|2015-01-30/peg_ratio|-1.7026|2015-02-13/peg_ratio|-1.7632|2015-02-27/peg_ratio|-1.5225|2015-01-02/dividend_yield|0|2015-01-05/dividend_yield|0|2015-01-06/dividend_yield|0|2015-01-07/dividend_yield|0|2015-01-08/dividend_yield|0|2015-01-09/dividend_yield|0|2015-01-12/dividend_yield|0|2015-01-13/dividend_yield|0|2015-01-14/dividend_yield|0|2015-01-15/dividend_yield|0|2015-01-16/dividend_yield|0|2015-01-20/dividend_yield|0|2015-01-21/dividend_yield|0|2015-01-22/dividend_yield|0|2015-01-23/dividend_yield|0|2015-01-26/dividend_yield|0|2015-01-27/dividend_yield|0|2015-01-28/dividend_yield|0|2015-01-29/dividend_yield|0|2015-01-30/dividend_yield|0|2015-02-02/dividend_yield|0|2015-02-03/dividend_yield|0|2015-02-04/dividend_yield|0|2015-02-05/dividend_yield|0|2015-02-06/dividend_yield|0|2015-02-09/dividend_yield|0|2015-02-10/dividend_yield|0|2015-02-11/dividend_yield|0|2015-02-12/dividend_yield|0|2015-02-13/dividend_yield|0|2015-02-17/dividend_yield|0|2015-02-18/dividend_yield|0|2015-02-19/dividend_yield|0|2015-02-20/dividend_yield|0|2015-02-23/dividend_yield|0|2015-02-24/dividend_yield|0|2015-02-25/dividend_yield|0|2015-02-26/dividend_yield|0|2015-02-27/dividend_yield|0|2015-01-15/percent_of_shares_outstanding|16.8336|2015-01-30/percent_of_shares_outstanding|17.0099|2015-02-13/percent_of_shares_outstanding|17.8135|2015-02-27/percent_of_shares_outstanding|14.9098|2015-01-09/price|6.15|2015-01-23/price|5.29|2015-02-06/price|5.66|2015-02-20/price|5.5|2015-01-09/total_return_price|6.15|2015-01-23/total_return_price|5.29|2015-02-06/total_return_price|5.66|2015-02-20/total_return_price|5.5|2015-01-06/enterprise_value|423.3131|2015-01-20/enterprise_value|419.2929|2015-02-03/enterprise_value|387.1313|2015-02-17/enterprise_value|403.6141 russ2000_1196|CERS|201503|136.419|111.893|16.109|3.797|2.408|33.288|22.764|10.524||109.937|-551.404||8.1638|-6.1653|-8.7771|2.0658|9.0004||9.8584|-1.3072|0.0899|0|-23.9486|18.6386|94.662|-0.17||7.692|2.978|11.718|-9.441|-9.46|-0.255|4.29|4.29|295.8726|3.92|2015-04-14/ev_revenues|8.0322|2015-04-28/ev_revenues|9.0853|2015-05-12/ev_revenues|9.7376|2015-05-26/ev_revenues|9.1323|2015-04-06/ev_free_cash_flow|-5.7799|2015-04-20/ev_free_cash_flow|-6.0435|2015-05-04/ev_free_cash_flow|-7.2656|2015-05-18/ev_free_cash_flow|-7.1542|2015-04-06/ps_ratio|8.791|2015-04-20/ps_ratio|9.0826|2015-05-04/ps_ratio|10.4394|2015-05-18/ps_ratio|10.316|2015-04-06/price_to_book_value|3.4022|2015-04-20/price_to_book_value|3.515|2015-05-04/price_to_book_value|4.0382|2015-05-18/price_to_book_value|3.9905|2015-04-10/peg_ratio|-0.2473|2015-04-24/peg_ratio|-0.3037|2015-05-08/peg_ratio|-0.2949|2015-05-22/peg_ratio|-0.2828|2015-04-01/dividend_yield|0|2015-04-02/dividend_yield|0|2015-04-06/dividend_yield|0|2015-04-07/dividend_yield|0|2015-04-08/dividend_yield|0|2015-04-09/dividend_yield|0|2015-04-10/dividend_yield|0|2015-04-13/dividend_yield|0|2015-04-14/dividend_yield|0|2015-04-15/dividend_yield|0|2015-04-16/dividend_yield|0|2015-04-17/dividend_yield|0|2015-04-20/dividend_yield|0|2015-04-21/dividend_yield|0|2015-04-22/dividend_yield|0|2015-04-23/dividend_yield|0|2015-04-24/dividend_yield|0|2015-04-27/dividend_yield|0|2015-04-28/dividend_yield|0|2015-04-29/dividend_yield|0|2015-04-30/dividend_yield|0|2015-05-01/dividend_yield|0|2015-05-04/dividend_yield|0|2015-05-05/dividend_yield|0|2015-05-06/dividend_yield|0|2015-05-07/dividend_yield|0|2015-05-08/dividend_yield|0|2015-05-11/dividend_yield|0|2015-05-12/dividend_yield|0|2015-05-13/dividend_yield|0|2015-05-14/dividend_yield|0|2015-05-15/dividend_yield|0|2015-05-18/dividend_yield|0|2015-05-19/dividend_yield|0|2015-05-20/dividend_yield|0|2015-05-21/dividend_yield|0|2015-05-22/dividend_yield|0|2015-05-26/dividend_yield|0|2015-05-27/dividend_yield|0|2015-05-28/dividend_yield|0|2015-05-29/dividend_yield|0|2015-04-15/percent_of_shares_outstanding|20.5806|2015-04-30/percent_of_shares_outstanding|19.5725|2015-05-15/percent_of_shares_outstanding|19.6252|2015-05-29/percent_of_shares_outstanding|19.9523|2015-04-06/price|3.92|2015-04-20/price|4.05|2015-05-04/price|4.655|2015-05-18/price|4.6|2015-04-06/total_return_price|3.92|2015-04-20/total_return_price|4.05|2015-05-04/total_return_price|4.655|2015-05-18/total_return_price|4.6|2015-04-14/enterprise_value|291.1019|2015-04-28/enterprise_value|329.2685|2015-05-12/enterprise_value|352.9097|2015-05-26/enterprise_value|330.9743 russ2000_1196|CERS|201506|144.471|122.945|13.681|3.816|2.357|40.877|22.224|18.653||110.529|-567.376||11.9481|-6.9523|-8.4106|2.5886|11.7064||4.5284|-0.3411|0.18|0|-18.8474|18.3391|95.728|-0.17||8.83|1.802|12.063|-18.007|-15.972|-0.301|5.22|5.22|433.0213|5.3|2015-07-07/ev_revenues|10.3278|2015-07-21/ev_revenues|11.9229|2015-08-04/ev_revenues|11.1054|2015-08-18/ev_revenues|10.6808|2015-07-13/ev_free_cash_flow|-7.7595|2015-07-27/ev_free_cash_flow|-7.7165|2015-08-10/ev_free_cash_flow|-7.2313|2015-08-24/ev_free_cash_flow|-6.2983|2015-07-13/ps_ratio|12.5818|2015-07-27/ps_ratio|12.3444|2015-08-10/ps_ratio|11.7272|2015-08-24/ps_ratio|10.5402|2015-07-13/price_to_book_value|4.5732|2015-07-27/price_to_book_value|4.553|2015-08-10/price_to_book_value|4.3253|2015-08-24/price_to_book_value|3.8875|2015-07-06/peg_ratio|-0.5606|2015-07-20/peg_ratio|-0.6421|2015-08-03/peg_ratio|-0.5818|2015-08-17/peg_ratio|-0.546|2015-08-31/peg_ratio|-0.5539|2015-07-01/dividend_yield|0|2015-07-02/dividend_yield|0|2015-07-06/dividend_yield|0|2015-07-07/dividend_yield|0|2015-07-08/dividend_yield|0|2015-07-09/dividend_yield|0|2015-07-10/dividend_yield|0|2015-07-13/dividend_yield|0|2015-07-14/dividend_yield|0|2015-07-15/dividend_yield|0|2015-07-16/dividend_yield|0|2015-07-17/dividend_yield|0|2015-07-20/dividend_yield|0|2015-07-21/dividend_yield|0|2015-07-22/dividend_yield|0|2015-07-23/dividend_yield|0|2015-07-24/dividend_yield|0|2015-07-27/dividend_yield|0|2015-07-28/dividend_yield|0|2015-07-29/dividend_yield|0|2015-07-30/dividend_yield|0|2015-07-31/dividend_yield|0|2015-08-03/dividend_yield|0|2015-08-04/dividend_yield|0|2015-08-05/dividend_yield|0|2015-08-06/dividend_yield|0|2015-08-07/dividend_yield|0|2015-08-10/dividend_yield|0|2015-08-11/dividend_yield|0|2015-08-12/dividend_yield|0|2015-08-13/dividend_yield|0|2015-08-14/dividend_yield|0|2015-08-17/dividend_yield|0|2015-08-18/dividend_yield|0|2015-08-19/dividend_yield|0|2015-08-20/dividend_yield|0|2015-08-21/dividend_yield|0|2015-08-24/dividend_yield|0|2015-08-25/dividend_yield|0|2015-08-26/dividend_yield|0|2015-08-27/dividend_yield|0|2015-08-28/dividend_yield|0|2015-08-31/dividend_yield|0|2015-07-15/percent_of_shares_outstanding|18.123|2015-07-31/percent_of_shares_outstanding|17.2986|2015-08-14/percent_of_shares_outstanding|16.4056|2015-08-31/percent_of_shares_outstanding|17.2255|2015-07-13/price|5.3|2015-07-27/price|5.2|2015-08-10/price|4.94|2015-08-24/price|4.44|2015-07-13/total_return_price|5.3|2015-07-27/total_return_price|5.2|2015-08-10/total_return_price|4.94|2015-08-24/total_return_price|4.44|2015-07-07/enterprise_value|376.6651|2015-07-21/enterprise_value|434.8414|2015-08-04/enterprise_value|405.0246|2015-08-18/enterprise_value|389.5404 russ2000_1196|CERS|201509|128.423|107.447|12.842|3.712|2.307|39.667|19.918|19.749||95.521|-583.056||9.1683|-5.7391|-8.0337|2.6021|12.748||4.7018|-0.5416|0.2079|0|-20.2492|18.412|97.605|-0.17||8.045|2.485|10.932|-15.585|-15.68|-0.505|5.37|5.37|334.3779|4.65|2015-10-13/ev_revenues|10.2713|2015-10-27/ev_revenues|10.6606|2015-11-10/ev_revenues|12.0542|2015-11-24/ev_revenues|12.7368|2015-10-06/ev_free_cash_flow|-7.022|2015-10-20/ev_free_cash_flow|-6.8157|2015-11-03/ev_free_cash_flow|-7.9768|2015-11-17/ev_free_cash_flow|-7.9015|2015-10-06/ps_ratio|12.5195|2015-10-20/ps_ratio|12.2233|2015-11-03/ps_ratio|13.8388|2015-11-17/ps_ratio|13.7311|2015-10-06/price_to_book_value|4.7111|2015-10-20/price_to_book_value|4.5997|2015-11-03/price_to_book_value|5.227|2015-11-17/price_to_book_value|5.1863|2015-10-12/peg_ratio|-0.1479|2015-10-26/peg_ratio|-0.1489|2015-11-09/peg_ratio|-0.165|2015-11-23/peg_ratio|-0.1708|2015-10-01/dividend_yield|0|2015-10-02/dividend_yield|0|2015-10-05/dividend_yield|0|2015-10-06/dividend_yield|0|2015-10-07/dividend_yield|0|2015-10-08/dividend_yield|0|2015-10-09/dividend_yield|0|2015-10-12/dividend_yield|0|2015-10-13/dividend_yield|0|2015-10-14/dividend_yield|0|2015-10-15/dividend_yield|0|2015-10-16/dividend_yield|0|2015-10-19/dividend_yield|0|2015-10-20/dividend_yield|0|2015-10-21/dividend_yield|0|2015-10-22/dividend_yield|0|2015-10-23/dividend_yield|0|2015-10-26/dividend_yield|0|2015-10-27/dividend_yield|0|2015-10-28/dividend_yield|0|2015-10-29/dividend_yield|0|2015-10-30/dividend_yield|0|2015-11-02/dividend_yield|0|2015-11-03/dividend_yield|0|2015-11-04/dividend_yield|0|2015-11-05/dividend_yield|0|2015-11-06/dividend_yield|0|2015-11-09/dividend_yield|0|2015-11-10/dividend_yield|0|2015-11-11/dividend_yield|0|2015-11-12/dividend_yield|0|2015-11-13/dividend_yield|0|2015-11-16/dividend_yield|0|2015-11-17/dividend_yield|0|2015-11-18/dividend_yield|0|2015-11-19/dividend_yield|0|2015-11-20/dividend_yield|0|2015-11-23/dividend_yield|0|2015-11-24/dividend_yield|0|2015-11-25/dividend_yield|0|2015-11-27/dividend_yield|0|2015-11-30/dividend_yield|0|2015-10-15/percent_of_shares_outstanding|19.1997|2015-10-30/percent_of_shares_outstanding|17.5228|2015-11-13/percent_of_shares_outstanding|17.334|2015-11-30/percent_of_shares_outstanding|15.5693|2015-10-06/price|4.65|2015-10-20/price|4.54|2015-11-03/price|5.14|2015-11-17/price|5.1|2015-10-06/total_return_price|4.65|2015-10-20/total_return_price|4.54|2015-11-03/total_return_price|5.14|2015-11-17/total_return_price|5.1|2015-10-13/enterprise_value|350.8056|2015-10-27/enterprise_value|364.1007|2015-11-10/enterprise_value|411.6983|2015-11-24/enterprise_value|435.0114 russ2000_1196|CERS|201512|130.406|107.879|10.812|3.549|2.256|44.637|21.862|22.775||94.765|-597.812||13.846|-9.6335|-10.4423|3.8608|17.3657||6.5592|-0.1893|0.209|0|-12.3409|14.9794|98.6|-0.15||9.656|3.494|11.276|-16.506|-14.756|-0.644|6.45|6.45|472.8953|5.51|2016-01-05/ev_revenues|15.9581|2016-01-19/ev_revenues|12.5703|2016-02-02/ev_revenues|12.744|2016-02-16/ev_revenues|11.9043|2016-01-12/ev_free_cash_flow|-8.8318|2016-01-26/ev_free_cash_flow|-8.6025|2016-02-09/ev_free_cash_flow|-9.8065|2016-02-23/ev_free_cash_flow|-7.9909|2016-01-12/ps_ratio|15.5607|2016-01-26/ps_ratio|15.2218|2016-02-09/ps_ratio|17.001|2016-02-23/ps_ratio|14.3181|2016-01-12/price_to_book_value|5.7618|2016-01-26/price_to_book_value|5.6363|2016-02-09/price_to_book_value|6.2951|2016-02-23/price_to_book_value|5.3017|2016-01-04/peg_ratio||2016-01-19/peg_ratio||2016-02-02/peg_ratio||2016-02-16/peg_ratio||2016-01-04/dividend_yield|0|2016-01-05/dividend_yield|0|2016-01-06/dividend_yield|0|2016-01-07/dividend_yield|0|2016-01-08/dividend_yield|0|2016-01-11/dividend_yield|0|2016-01-12/dividend_yield|0|2016-01-13/dividend_yield|0|2016-01-14/dividend_yield|0|2016-01-15/dividend_yield|0|2016-01-19/dividend_yield|0|2016-01-20/dividend_yield|0|2016-01-21/dividend_yield|0|2016-01-22/dividend_yield|0|2016-01-25/dividend_yield|0|2016-01-26/dividend_yield|0|2016-01-27/dividend_yield|0|2016-01-28/dividend_yield|0|2016-01-29/dividend_yield|0|2016-02-01/dividend_yield|0|2016-02-02/dividend_yield|0|2016-02-03/dividend_yield|0|2016-02-04/dividend_yield|0|2016-02-05/dividend_yield|0|2016-02-08/dividend_yield|0|2016-02-09/dividend_yield|0|2016-02-10/dividend_yield|0|2016-02-11/dividend_yield|0|2016-02-12/dividend_yield|0|2016-02-16/dividend_yield|0|2016-02-17/dividend_yield|0|2016-02-18/dividend_yield|0|2016-02-19/dividend_yield|0|2016-02-22/dividend_yield|0|2016-02-23/dividend_yield|0|2016-02-24/dividend_yield|0|2016-02-25/dividend_yield|0|2016-02-26/dividend_yield|0|2016-02-29/dividend_yield|0|2016-01-15/percent_of_shares_outstanding|14.3618|2016-01-29/percent_of_shares_outstanding|13.9314|2016-02-12/percent_of_shares_outstanding|15.4973|2016-02-29/percent_of_shares_outstanding|15.0379|2016-01-12/price|5.51|2016-01-26/price|5.39|2016-02-09/price|6.02|2016-02-23/price|5.07|2016-01-12/total_return_price|5.51|2016-01-26/total_return_price|5.39|2016-02-09/total_return_price|6.02|2016-02-23/total_return_price|5.07|2016-01-05/enterprise_value|546.133|2016-01-19/enterprise_value|430.1918|2016-02-02/enterprise_value|436.1376|2016-02-16/enterprise_value|407.4 russ2000_1196|CERS|201603|119.437|96.386|11.255|3.38|2.206|44.404|22.818|21.586||83.534|-614.675||14.7013|-8.1025|-9.8182|4.007|16.9728||6.3015||0.2374|0|-1.5212|14.01|99.471|-0.17||7.632|3.369|11.747|-16.051|-16.863|-0.655|6.01|6.01|503.1212|6.16|2016-04-12/ev_revenues|16.0821|2016-04-26/ev_revenues|16.8911|2016-05-10/ev_revenues|14.5506|2016-05-24/ev_revenues|14.2231|2016-04-05/ev_free_cash_flow|-10.9004|2016-04-19/ev_free_cash_flow|-11.5399|2016-05-03/ev_free_cash_flow|-11.2158|2016-05-17/ev_free_cash_flow|-9.1661|2016-05-31/ev_free_cash_flow|-9.9529|2016-04-05/ps_ratio|17.6437|2016-04-19/ps_ratio|18.1879|2016-05-03/ps_ratio|17.6724|2016-05-17/ps_ratio|14.8368|2016-05-31/ps_ratio|15.9252|2016-04-05/price_to_book_value|7.3271|2016-04-19/price_to_book_value|7.7032|2016-05-03/price_to_book_value|7.5126|2016-05-17/price_to_book_value|6.3072|2016-05-31/price_to_book_value|6.7698|2016-04-12/peg_ratio||2016-04-26/peg_ratio||2016-05-10/peg_ratio||2016-05-24/peg_ratio||2016-04-01/dividend_yield|0|2016-04-04/dividend_yield|0|2016-04-05/dividend_yield|0|2016-04-06/dividend_yield|0|2016-04-07/dividend_yield|0|2016-04-08/dividend_yield|0|2016-04-11/dividend_yield|0|2016-04-12/dividend_yield|0|2016-04-13/dividend_yield|0|2016-04-14/dividend_yield|0|2016-04-15/dividend_yield|0|2016-04-18/dividend_yield|0|2016-04-19/dividend_yield|0|2016-04-20/dividend_yield|0|2016-04-21/dividend_yield|0|2016-04-22/dividend_yield|0|2016-04-25/dividend_yield|0|2016-04-26/dividend_yield|0|2016-04-27/dividend_yield|0|2016-04-28/dividend_yield|0|2016-04-29/dividend_yield|0|2016-05-02/dividend_yield|0|2016-05-03/dividend_yield|0|2016-05-04/dividend_yield|0|2016-05-05/dividend_yield|0|2016-05-06/dividend_yield|0|2016-05-09/dividend_yield|0|2016-05-10/dividend_yield|0|2016-05-11/dividend_yield|0|2016-05-12/dividend_yield|0|2016-05-13/dividend_yield|0|2016-05-16/dividend_yield|0|2016-05-17/dividend_yield|0|2016-05-18/dividend_yield|0|2016-05-19/dividend_yield|0|2016-05-20/dividend_yield|0|2016-05-23/dividend_yield|0|2016-05-24/dividend_yield|0|2016-05-25/dividend_yield|0|2016-05-26/dividend_yield|0|2016-05-27/dividend_yield|0|2016-05-31/dividend_yield|0|2016-04-15/percent_of_shares_outstanding|12.9105|2016-04-29/percent_of_shares_outstanding|12.6915|2016-05-13/percent_of_shares_outstanding|13.4916|2016-05-31/percent_of_shares_outstanding|14.5365|2016-04-05/price|6.16|2016-04-19/price|6.35|2016-05-03/price|6.17|2016-05-17/price|5.18|2016-05-31/price|5.56|2016-04-05/total_return_price|6.16|2016-04-19/total_return_price|6.35|2016-05-03/total_return_price|6.17|2016-05-17/total_return_price|5.18|2016-05-31/total_return_price|5.56|2016-04-12/enterprise_value|549.4144|2016-04-26/enterprise_value|577.0521|2016-05-10/enterprise_value|497.0909|2016-05-24/enterprise_value|485.9027 russ2000_1196|CERS|201606|112.212|88.541|12.111|3.216|2.155|45.81|25.744|20.066||74.641|-632.841||15.7415|-8.6456|-10.8431|4.6989|17.1568||7.2934||0.266|0|-2.6024|15.3511|101.563|-0.18||9.251|4.275|12.406|-17.183|-18.166|-0.658|5.99|5.99|537.7752|6.5|2016-07-05/ev_revenues|16.4538|2016-07-19/ev_revenues|16.542|2016-08-02/ev_revenues|19.3671|2016-08-16/ev_revenues|18.3277|2016-08-30/ev_revenues|17.704|2016-07-12/ev_free_cash_flow|-12.1582|2016-07-26/ev_free_cash_flow|-12.4295|2016-08-09/ev_free_cash_flow|-13.0291|2016-08-23/ev_free_cash_flow|-12.8816|2016-07-12/ps_ratio|18.6651|2016-07-26/ps_ratio|19.0384|2016-08-09/ps_ratio|19.6701|2016-08-23/ps_ratio|19.4691|2016-07-12/price_to_book_value|8.8573|2016-07-26/price_to_book_value|9.0345|2016-08-09/price_to_book_value|9.4259|2016-08-23/price_to_book_value|9.3296|2016-07-05/peg_ratio||2016-07-19/peg_ratio||2016-08-02/peg_ratio||2016-08-16/peg_ratio||2016-08-30/peg_ratio||2016-07-01/dividend_yield|0|2016-07-05/dividend_yield|0|2016-07-06/dividend_yield|0|2016-07-07/dividend_yield|0|2016-07-08/dividend_yield|0|2016-07-11/dividend_yield|0|2016-07-12/dividend_yield|0|2016-07-13/dividend_yield|0|2016-07-14/dividend_yield|0|2016-07-15/dividend_yield|0|2016-07-18/dividend_yield|0|2016-07-19/dividend_yield|0|2016-07-20/dividend_yield|0|2016-07-21/dividend_yield|0|2016-07-22/dividend_yield|0|2016-07-25/dividend_yield|0|2016-07-26/dividend_yield|0|2016-07-27/dividend_yield|0|2016-07-28/dividend_yield|0|2016-07-29/dividend_yield|0|2016-08-01/dividend_yield|0|2016-08-02/dividend_yield|0|2016-08-03/dividend_yield|0|2016-08-04/dividend_yield|0|2016-08-05/dividend_yield|0|2016-08-08/dividend_yield|0|2016-08-09/dividend_yield|0|2016-08-10/dividend_yield|0|2016-08-11/dividend_yield|0|2016-08-12/dividend_yield|0|2016-08-15/dividend_yield|0|2016-08-16/dividend_yield|0|2016-08-17/dividend_yield|0|2016-08-18/dividend_yield|0|2016-08-19/dividend_yield|0|2016-08-22/dividend_yield|0|2016-08-23/dividend_yield|0|2016-08-24/dividend_yield|0|2016-08-25/dividend_yield|0|2016-08-26/dividend_yield|0|2016-08-29/dividend_yield|0|2016-08-30/dividend_yield|0|2016-08-31/dividend_yield|0|2016-07-15/percent_of_shares_outstanding|15.3403|2016-07-29/percent_of_shares_outstanding|15.8115|2016-08-15/percent_of_shares_outstanding|15.5685|2016-08-31/percent_of_shares_outstanding|15.044|2016-07-12/price|6.5|2016-07-26/price|6.63|2016-08-09/price|6.85|2016-08-23/price|6.78|2016-07-12/total_return_price|6.5|2016-07-26/total_return_price|6.63|2016-08-09/total_return_price|6.85|2016-08-23/total_return_price|6.78|2016-07-05/enterprise_value|569.0387|2016-07-19/enterprise_value|572.09|2016-08-02/enterprise_value|669.7919|2016-08-16/enterprise_value|633.8436|2016-08-30/enterprise_value|612.2747 russ2000_1196|CERS|201609|108.029|81.206|12.202|3.206|2.105|43.812|22.89|20.922||72.313|-647.217||16.9912|-8.9769|-11.1531|4.9599|17.1144||8.2012||0.2676|0|-3.4509|16.1372|102.769|-0.14||10.436|4.985|12.161|-14.792|-14.376|-0.586|5.96|5.96|587.6244|6.2|2016-10-11/ev_revenues|14.2717|2016-10-25/ev_revenues|12.8272|2016-11-08/ev_revenues|12.8782|2016-11-22/ev_revenues|14.1934|2016-10-04/ev_free_cash_flow|-10.8229|2016-10-18/ev_free_cash_flow|-9.0054|2016-11-01/ev_free_cash_flow|-7.8924|2016-11-15/ev_free_cash_flow|-9.9374|2016-11-29/ev_free_cash_flow|-9.4505|2016-10-04/ps_ratio|16.8688|2016-10-18/ps_ratio|14.3113|2016-11-01/ps_ratio|12.6516|2016-11-15/ps_ratio|15.5084|2016-11-29/ps_ratio|14.8282|2016-10-04/price_to_book_value|8.8061|2016-10-18/price_to_book_value|7.471|2016-11-01/price_to_book_value|6.6533|2016-11-15/price_to_book_value|8.1557|2016-11-29/price_to_book_value|7.798|2016-10-11/peg_ratio||2016-10-25/peg_ratio||2016-11-08/peg_ratio||2016-11-22/peg_ratio||2016-10-03/dividend_yield|0|2016-10-04/dividend_yield|0|2016-10-05/dividend_yield|0|2016-10-06/dividend_yield|0|2016-10-07/dividend_yield|0|2016-10-10/dividend_yield|0|2016-10-11/dividend_yield|0|2016-10-12/dividend_yield|0|2016-10-13/dividend_yield|0|2016-10-14/dividend_yield|0|2016-10-17/dividend_yield|0|2016-10-18/dividend_yield|0|2016-10-19/dividend_yield|0|2016-10-20/dividend_yield|0|2016-10-21/dividend_yield|0|2016-10-24/dividend_yield|0|2016-10-25/dividend_yield|0|2016-10-26/dividend_yield|0|2016-10-27/dividend_yield|0|2016-10-28/dividend_yield|0|2016-10-31/dividend_yield|0|2016-11-01/dividend_yield|0|2016-11-02/dividend_yield|0|2016-11-03/dividend_yield|0|2016-11-04/dividend_yield|0|2016-11-07/dividend_yield|0|2016-11-08/dividend_yield|0|2016-11-09/dividend_yield|0|2016-11-10/dividend_yield|0|2016-11-11/dividend_yield|0|2016-11-14/dividend_yield|0|2016-11-15/dividend_yield|0|2016-11-16/dividend_yield|0|2016-11-17/dividend_yield|0|2016-11-18/dividend_yield|0|2016-11-21/dividend_yield|0|2016-11-22/dividend_yield|0|2016-11-23/dividend_yield|0|2016-11-25/dividend_yield|0|2016-11-28/dividend_yield|0|2016-11-29/dividend_yield|0|2016-11-30/dividend_yield|0|2016-10-14/percent_of_shares_outstanding|16.2692|2016-10-31/percent_of_shares_outstanding|16.8164|2016-11-15/percent_of_shares_outstanding|16.5429|2016-11-30/percent_of_shares_outstanding|15.7778|2016-10-04/price|6.2|2016-10-18/price|5.26|2016-11-01/price|4.65|2016-11-15/price|5.7|2016-11-29/price|5.45|2016-10-04/total_return_price|6.2|2016-10-18/total_return_price|5.26|2016-11-01/total_return_price|4.65|2016-11-15/total_return_price|5.7|2016-11-29/total_return_price|5.45|2016-10-11/enterprise_value|527.6964|2016-10-25/enterprise_value|474.2875|2016-11-08/enterprise_value|476.1724|2016-11-22/enterprise_value|524.8018 russ2000_1196|CERS|201612|94.105|71.628|12.531|2.985|2.054|45.689|26.888|18.801||57.787|-660.718||11.0593|-6.3247|-7.3665|3.845|11.917||6.267||0.3353|0|-4.8931|15.3645|103.485|-0.13||11.956|6.351|12.641|-14.705|-13.501|-0.546|4.38|4.38|408.9189|4.5|2017-01-03/ev_revenues|10.0775|2017-01-17/ev_revenues|9.7087|2017-01-31/ev_revenues|9.8931|2017-02-14/ev_revenues|9.4452|2017-02-28/ev_revenues|9.7086|2017-01-10/ev_free_cash_flow|-7.6422|2017-01-24/ev_free_cash_flow|-7.0875|2017-02-07/ev_free_cash_flow|-6.8579|2017-02-21/ev_free_cash_flow|-6.9536|2017-01-10/ps_ratio|11.6664|2017-01-24/ps_ratio|10.9146|2017-02-07/ps_ratio|10.6035|2017-02-21/ps_ratio|10.7331|2017-01-10/price_to_book_value|8.0578|2017-01-24/price_to_book_value|7.5385|2017-02-07/price_to_book_value|7.3237|2017-02-21/price_to_book_value|7.4132|2017-01-03/peg_ratio||2017-01-17/peg_ratio||2017-01-31/peg_ratio||2017-02-14/peg_ratio||2017-02-28/peg_ratio||2017-01-03/dividend_yield|0|2017-01-04/dividend_yield|0|2017-01-05/dividend_yield|0|2017-01-06/dividend_yield|0|2017-01-09/dividend_yield|0|2017-01-10/dividend_yield|0|2017-01-11/dividend_yield|0|2017-01-12/dividend_yield|0|2017-01-13/dividend_yield|0|2017-01-17/dividend_yield|0|2017-01-18/dividend_yield|0|2017-01-19/dividend_yield|0|2017-01-20/dividend_yield|0|2017-01-23/dividend_yield|0|2017-01-24/dividend_yield|0|2017-01-25/dividend_yield|0|2017-01-26/dividend_yield|0|2017-01-27/dividend_yield|0|2017-01-30/dividend_yield|0|2017-01-31/dividend_yield|0|2017-02-01/dividend_yield|0|2017-02-02/dividend_yield|0|2017-02-03/dividend_yield|0|2017-02-06/dividend_yield|0|2017-02-07/dividend_yield|0|2017-02-08/dividend_yield|0|2017-02-09/dividend_yield|0|2017-02-10/dividend_yield|0|2017-02-13/dividend_yield|0|2017-02-14/dividend_yield|0|2017-02-15/dividend_yield|0|2017-02-16/dividend_yield|0|2017-02-17/dividend_yield|0|2017-02-21/dividend_yield|0|2017-02-22/dividend_yield|0|2017-02-23/dividend_yield|0|2017-02-24/dividend_yield|0|2017-02-27/dividend_yield|0|2017-02-28/dividend_yield|0|2017-01-13/percent_of_shares_outstanding|15.3497|2017-01-31/percent_of_shares_outstanding|15.6228|2017-02-15/percent_of_shares_outstanding|15.469|2017-02-28/percent_of_shares_outstanding|14.9106|2017-01-10/price|4.5|2017-01-24/price|4.21|2017-02-07/price|4.09|2017-02-21/price|4.14|2017-01-10/total_return_price|4.5|2017-01-24/total_return_price|4.21|2017-02-07/total_return_price|4.09|2017-02-21/total_return_price|4.14|2017-01-03/enterprise_value|395.7938|2017-01-17/enterprise_value|381.3072|2017-01-31/enterprise_value|388.5505|2017-02-14/enterprise_value|370.9598|2017-02-28/enterprise_value|381.306 russ2000_1196|CERS|201703|75.72|53.757|12.919|2.842|2.004|43.454|26.444|17.01||41.487|-679.316||10.1302|-6.5726|-6.9344|5.0019|10.7072||7.3953||0.4377|0|-3.1626|14.6916|103.564|-0.18||8.434|4.74|13.683|-18.563|-18.598|-0.531|4.13|4.13|397.8619|4.185|2017-04-11/ev_revenues|9.8782|2017-04-25/ev_revenues|10.1961|2017-05-09/ev_revenues|7.4497|2017-05-23/ev_revenues|4.947|2017-04-04/ev_free_cash_flow|-6.9073|2017-04-18/ev_free_cash_flow|-6.8853|2017-05-02/ev_free_cash_flow|-7.2211|2017-05-16/ev_free_cash_flow|-5.1076|2017-05-30/ev_free_cash_flow|-3.5546|2017-04-04/ps_ratio|10.7395|2017-04-18/ps_ratio|10.6754|2017-05-02/ps_ratio|11.1373|2017-05-16/ps_ratio|8.1348|2017-05-30/ps_ratio|5.8766|2017-04-04/price_to_book_value|10.438|2017-04-18/price_to_book_value|10.4074|2017-05-02/price_to_book_value|10.8731|2017-05-16/price_to_book_value|7.9419|2017-05-30/price_to_book_value|5.788|2017-04-11/peg_ratio||2017-04-25/peg_ratio||2017-05-09/peg_ratio||2017-05-23/peg_ratio||2017-04-03/dividend_yield|0|2017-04-04/dividend_yield|0|2017-04-05/dividend_yield|0|2017-04-06/dividend_yield|0|2017-04-07/dividend_yield|0|2017-04-10/dividend_yield|0|2017-04-11/dividend_yield|0|2017-04-12/dividend_yield|0|2017-04-13/dividend_yield|0|2017-04-17/dividend_yield|0|2017-04-18/dividend_yield|0|2017-04-19/dividend_yield|0|2017-04-20/dividend_yield|0|2017-04-21/dividend_yield|0|2017-04-24/dividend_yield|0|2017-04-25/dividend_yield|0|2017-04-26/dividend_yield|0|2017-04-27/dividend_yield|0|2017-04-28/dividend_yield|0|2017-05-01/dividend_yield|0|2017-05-02/dividend_yield|0|2017-05-03/dividend_yield|0|2017-05-04/dividend_yield|0|2017-05-05/dividend_yield|0|2017-05-08/dividend_yield|0|2017-05-09/dividend_yield|0|2017-05-10/dividend_yield|0|2017-05-11/dividend_yield|0|2017-05-12/dividend_yield|0|2017-05-15/dividend_yield|0|2017-05-16/dividend_yield|0|2017-05-17/dividend_yield|0|2017-05-18/dividend_yield|0|2017-05-19/dividend_yield|0|2017-05-22/dividend_yield|0|2017-05-23/dividend_yield|0|2017-05-24/dividend_yield|0|2017-05-25/dividend_yield|0|2017-05-26/dividend_yield|0|2017-05-30/dividend_yield|0|2017-05-31/dividend_yield|0|2017-04-13/percent_of_shares_outstanding|14.4686|2017-04-28/percent_of_shares_outstanding|13.7329|2017-05-15/percent_of_shares_outstanding|12.9633|2017-05-31/percent_of_shares_outstanding|12.1108|2017-04-04/price|4.185|2017-04-18/price|4.16|2017-05-02/price|4.34|2017-05-16/price|3.17|2017-05-30/price|2.29|2017-04-04/total_return_price|4.185|2017-04-18/total_return_price|4.16|2017-05-02/total_return_price|4.34|2017-05-16/total_return_price|3.17|2017-05-30/total_return_price|2.29|2017-04-11/enterprise_value|395.8895|2017-04-25/enterprise_value|408.628|2017-05-09/enterprise_value|298.562|2017-05-23/enterprise_value|198.2614 russ2000_1196|CERS|201706|74.307|50.906|12.213|2.673|1.953|44.194|25.297|18.897||39.291|-696.399||5.4435|-3.6148|-3.8461|2.752|6.2872||6.1924||0.4444|0|-6.3621|10.8849|105.044|-0.16||11.192|6.832|14.145|-13.207|-17.083|-0.501|2.45|2.45|218.1576|2.27|2017-07-05/ev_revenues|4.9938|2017-07-19/ev_revenues|4.7192|2017-08-02/ev_revenues|5.4119|2017-08-16/ev_revenues|5.8274|2017-08-30/ev_revenues|5.2041|2017-07-11/ev_free_cash_flow|-3.6463|2017-07-25/ev_free_cash_flow|-3.4594|2017-08-08/ev_free_cash_flow|-4.3836|2017-08-22/ev_free_cash_flow|-4.228|2017-07-11/ps_ratio|5.6032|2017-07-25/ps_ratio|5.3563|2017-08-08/ps_ratio|6.319|2017-08-22/ps_ratio|6.1215|2017-07-11/price_to_book_value|6.0581|2017-07-25/price_to_book_value|5.7912|2017-08-08/price_to_book_value|7.1109|2017-08-22/price_to_book_value|6.8887|2017-07-05/peg_ratio||2017-07-19/peg_ratio||2017-08-02/peg_ratio||2017-08-16/peg_ratio||2017-08-30/peg_ratio||2017-07-03/dividend_yield|0|2017-07-05/dividend_yield|0|2017-07-06/dividend_yield|0|2017-07-07/dividend_yield|0|2017-07-10/dividend_yield|0|2017-07-11/dividend_yield|0|2017-07-12/dividend_yield|0|2017-07-13/dividend_yield|0|2017-07-14/dividend_yield|0|2017-07-17/dividend_yield|0|2017-07-18/dividend_yield|0|2017-07-19/dividend_yield|0|2017-07-20/dividend_yield|0|2017-07-21/dividend_yield|0|2017-07-24/dividend_yield|0|2017-07-25/dividend_yield|0|2017-07-26/dividend_yield|0|2017-07-27/dividend_yield|0|2017-07-28/dividend_yield|0|2017-07-31/dividend_yield|0|2017-08-01/dividend_yield|0|2017-08-02/dividend_yield|0|2017-08-03/dividend_yield|0|2017-08-04/dividend_yield|0|2017-08-07/dividend_yield|0|2017-08-08/dividend_yield|0|2017-08-09/dividend_yield|0|2017-08-10/dividend_yield|0|2017-08-11/dividend_yield|0|2017-08-14/dividend_yield|0|2017-08-15/dividend_yield|0|2017-08-16/dividend_yield|0|2017-08-17/dividend_yield|0|2017-08-18/dividend_yield|0|2017-08-21/dividend_yield|0|2017-08-22/dividend_yield|0|2017-08-23/dividend_yield|0|2017-08-24/dividend_yield|0|2017-08-25/dividend_yield|0|2017-08-28/dividend_yield|0|2017-08-29/dividend_yield|0|2017-08-30/dividend_yield|0|2017-08-31/dividend_yield|0|2017-07-14/percent_of_shares_outstanding|10.752|2017-07-31/percent_of_shares_outstanding|10.6366|2017-08-15/percent_of_shares_outstanding|10.0493|2017-08-31/percent_of_shares_outstanding|9.8899|2017-07-11/price|2.27|2017-07-25/price|2.17|2017-08-08/price|2.56|2017-08-22/price|2.48|2017-07-11/total_return_price|2.27|2017-07-25/total_return_price|2.17|2017-08-08/total_return_price|2.56|2017-08-22/total_return_price|2.48|2017-07-05/enterprise_value|209.8277|2017-07-19/enterprise_value|198.2933|2017-08-02/enterprise_value|227.3956|2017-08-16/enterprise_value|244.8576|2017-08-30/enterprise_value|218.6645 russ2000_1196|CERS|201709|88.434|59.63|14.25|2.342|1.903|59.903|23.868|36.035||37.183|-709.817||6.269|-4.4169|-4.228|2.8479|6.1215||6.8887||0.8009|0|-6.7899|7.7848|109.846|-0.12||13.082|7.734|12.23|-13.368|-13.418|-1.09|2.48|2.48|263.4111|2.91|2017-10-11/ev_revenues|6.9192|2017-10-25/ev_revenues|6.5423|2017-11-08/ev_revenues|8.2207|2017-11-22/ev_revenues|8.8849|2017-10-03/ev_free_cash_flow|-5.6547|2017-10-17/ev_free_cash_flow|-5.9327|2017-10-31/ev_free_cash_flow|-5.6715|2017-11-14/ev_free_cash_flow|-7.0631|2017-11-28/ev_free_cash_flow|-7.9763|2017-10-03/ps_ratio|6.8727|2017-10-17/ps_ratio|7.1797|2017-10-31/ps_ratio|6.7782|2017-11-14/ps_ratio|8.2897|2017-11-28/ps_ratio|9.2816|2017-10-03/price_to_book_value|8.7821|2017-10-17/price_to_book_value|9.1744|2017-10-31/price_to_book_value|8.8059|2017-11-14/price_to_book_value|10.7695|2017-11-28/price_to_book_value|12.0582|2017-10-11/peg_ratio||2017-10-25/peg_ratio||2017-11-08/peg_ratio||2017-11-22/peg_ratio||2017-10-02/dividend_yield|0|2017-10-03/dividend_yield|0|2017-10-04/dividend_yield|0|2017-10-05/dividend_yield|0|2017-10-06/dividend_yield|0|2017-10-09/dividend_yield|0|2017-10-10/dividend_yield|0|2017-10-11/dividend_yield|0|2017-10-12/dividend_yield|0|2017-10-13/dividend_yield|0|2017-10-16/dividend_yield|0|2017-10-17/dividend_yield|0|2017-10-18/dividend_yield|0|2017-10-19/dividend_yield|0|2017-10-20/dividend_yield|0|2017-10-23/dividend_yield|0|2017-10-24/dividend_yield|0|2017-10-25/dividend_yield|0|2017-10-26/dividend_yield|0|2017-10-27/dividend_yield|0|2017-10-30/dividend_yield|0|2017-10-31/dividend_yield|0|2017-11-01/dividend_yield|0|2017-11-02/dividend_yield|0|2017-11-03/dividend_yield|0|2017-11-06/dividend_yield|0|2017-11-07/dividend_yield|0|2017-11-08/dividend_yield|0|2017-11-09/dividend_yield|0|2017-11-10/dividend_yield|0|2017-11-13/dividend_yield|0|2017-11-14/dividend_yield|0|2017-11-15/dividend_yield|0|2017-11-16/dividend_yield|0|2017-11-17/dividend_yield|0|2017-11-20/dividend_yield|0|2017-11-21/dividend_yield|0|2017-11-22/dividend_yield|0|2017-11-24/dividend_yield|0|2017-11-27/dividend_yield|0|2017-11-28/dividend_yield|0|2017-11-29/dividend_yield|0|2017-11-30/dividend_yield|0|2017-10-13/percent_of_shares_outstanding|7.4279|2017-10-31/percent_of_shares_outstanding|7.4114|2017-11-15/percent_of_shares_outstanding|7.7267|2017-11-30/percent_of_shares_outstanding|7.1361|2017-10-03/price|2.91|2017-10-17/price|3.04|2017-10-31/price|2.87|2017-11-14/price|3.51|2017-11-28/price|3.93|2017-10-03/total_return_price|2.91|2017-10-17/total_return_price|3.04|2017-10-31/total_return_price|2.87|2017-11-14/total_return_price|3.51|2017-11-28/total_return_price|3.93|2017-10-11/enterprise_value|309.0375|2017-10-25/enterprise_value|292.2053|2017-11-08/enterprise_value|367.1707|2017-11-22/enterprise_value|396.8331 russ2000_1196|CERS|201712|89.898|60.696|14.457|2.119|1.852|59.304|23.131|36.173||38.94|-721.303||8.6294|-5.9367|-7.0631|3.6611|8.2897||10.7695||0.7652|0|-8.2664|6.7758|114.407|-0.1||18.618|9.489|12.557|-11.56|-11.486|-0.9|3.51|3.51|385.4245|4.23|2018-01-03/ev_revenues|7.4805|2018-01-17/ev_revenues|8.7638|2018-01-31/ev_revenues|9.3716|2018-02-14/ev_revenues|9.8252|2018-02-28/ev_revenues|10.2049|2018-01-09/ev_free_cash_flow|-8.7073|2018-01-23/ev_free_cash_flow|-8.927|2018-02-06/ev_free_cash_flow|-9.2444|2018-02-20/ev_free_cash_flow|-9.6633|2018-01-09/ps_ratio|8.9185|2018-01-23/ps_ratio|9.1293|2018-02-06/ps_ratio|8.4125|2018-02-20/ps_ratio|8.7709|2018-01-09/price_to_book_value|12.5525|2018-01-23/price_to_book_value|12.8493|2018-02-06/price_to_book_value|13.2779|2018-02-20/price_to_book_value|13.8437|2018-01-03/peg_ratio||2018-01-17/peg_ratio||2018-01-31/peg_ratio||2018-02-14/peg_ratio||2018-02-28/peg_ratio||2018-01-02/dividend_yield|0|2018-01-03/dividend_yield|0|2018-01-04/dividend_yield|0|2018-01-05/dividend_yield|0|2018-01-08/dividend_yield|0|2018-01-09/dividend_yield|0|2018-01-10/dividend_yield|0|2018-01-11/dividend_yield|0|2018-01-12/dividend_yield|0|2018-01-16/dividend_yield|0|2018-01-17/dividend_yield|0|2018-01-18/dividend_yield|0|2018-01-19/dividend_yield|0|2018-01-22/dividend_yield|0|2018-01-23/dividend_yield|0|2018-01-24/dividend_yield|0|2018-01-25/dividend_yield|0|2018-01-26/dividend_yield|0|2018-01-29/dividend_yield|0|2018-01-30/dividend_yield|0|2018-01-31/dividend_yield|0|2018-02-01/dividend_yield|0|2018-02-02/dividend_yield|0|2018-02-05/dividend_yield|0|2018-02-06/dividend_yield|0|2018-02-07/dividend_yield|0|2018-02-08/dividend_yield|0|2018-02-09/dividend_yield|0|2018-02-12/dividend_yield|0|2018-02-13/dividend_yield|0|2018-02-14/dividend_yield|0|2018-02-15/dividend_yield|0|2018-02-16/dividend_yield|0|2018-02-20/dividend_yield|0|2018-02-21/dividend_yield|0|2018-02-22/dividend_yield|0|2018-02-23/dividend_yield|0|2018-02-26/dividend_yield|0|2018-02-27/dividend_yield|0|2018-02-28/dividend_yield|0|2018-01-12/percent_of_shares_outstanding|6.3699|2018-01-31/percent_of_shares_outstanding|6.9674|2018-02-15/percent_of_shares_outstanding|4.0121|2018-02-28/percent_of_shares_outstanding|4.007|2018-01-09/price|4.23|2018-01-23/price|4.33|2018-02-06/price|3.99|2018-02-20/price|4.16|2018-01-09/total_return_price|4.23|2018-01-23/total_return_price|4.33|2018-02-06/total_return_price|3.99|2018-02-20/total_return_price|4.16|2018-01-03/enterprise_value|383.9444|2018-01-17/enterprise_value|449.8091|2018-01-31/enterprise_value|481.0089|2018-02-14/enterprise_value|504.2864|2018-02-28/enterprise_value|523.7784 russ2000_1196|CERS|201803|133.776|105.865|13.165|1.969|1.802|58.823|23.656|35.167||85.598|-735.188||13.3359|-11.3499|-13.3116|4.3909|11.8913||18.7706||0.3483|0|-12.6556|3.8489|124.814|-0.11||17.019|9.689|13.607|-13.831|-13.885|-0.915|5.64|5.64|684.4791|5.31|2018-04-11/ev_revenues|10.5199|2018-04-25/ev_revenues|10.3061|2018-05-09/ev_revenues|12.4364|2018-05-23/ev_revenues|12.9375|2018-04-03/ev_free_cash_flow|-13.183|2018-04-17/ev_free_cash_flow|-13.748|2018-05-01/ev_free_cash_flow|-13.2351|2018-05-15/ev_free_cash_flow|-16.4964|2018-05-29/ev_free_cash_flow|-16.7495|2018-04-03/ps_ratio|10.0621|2018-04-17/ps_ratio|10.3653|2018-05-01/ps_ratio|10.0242|2018-05-15/ps_ratio|12.2224|2018-05-29/ps_ratio|12.3929|2018-04-03/price_to_book_value|8.0395|2018-04-17/price_to_book_value|8.3459|2018-05-01/price_to_book_value|8.0677|2018-05-15/price_to_book_value|9.8368|2018-05-29/price_to_book_value|9.9741|2018-04-11/peg_ratio||2018-04-25/peg_ratio||2018-05-09/peg_ratio||2018-05-23/peg_ratio||2018-04-02/dividend_yield|0|2018-04-03/dividend_yield|0|2018-04-04/dividend_yield|0|2018-04-05/dividend_yield|0|2018-04-06/dividend_yield|0|2018-04-09/dividend_yield|0|2018-04-10/dividend_yield|0|2018-04-11/dividend_yield|0|2018-04-12/dividend_yield|0|2018-04-13/dividend_yield|0|2018-04-16/dividend_yield|0|2018-04-17/dividend_yield|0|2018-04-18/dividend_yield|0|2018-04-19/dividend_yield|0|2018-04-20/dividend_yield|0|2018-04-23/dividend_yield|0|2018-04-24/dividend_yield|0|2018-04-25/dividend_yield|0|2018-04-26/dividend_yield|0|2018-04-27/dividend_yield|0|2018-04-30/dividend_yield|0|2018-05-01/dividend_yield|0|2018-05-02/dividend_yield|0|2018-05-03/dividend_yield|0|2018-05-04/dividend_yield|0|2018-05-07/dividend_yield|0|2018-05-08/dividend_yield|0|2018-05-09/dividend_yield|0|2018-05-10/dividend_yield|0|2018-05-11/dividend_yield|0|2018-05-14/dividend_yield|0|2018-05-15/dividend_yield|0|2018-05-16/dividend_yield|0|2018-05-17/dividend_yield|0|2018-05-18/dividend_yield|0|2018-05-21/dividend_yield|0|2018-05-22/dividend_yield|0|2018-05-23/dividend_yield|0|2018-05-24/dividend_yield|0|2018-05-25/dividend_yield|0|2018-05-29/dividend_yield|0|2018-05-30/dividend_yield|0|2018-05-31/dividend_yield|0|2018-04-13/percent_of_shares_outstanding|3.4696|2018-04-30/percent_of_shares_outstanding|3.3941|2018-05-15/percent_of_shares_outstanding|2.97|2018-05-31/percent_of_shares_outstanding|2.4039|2018-04-03/price|5.31|2018-04-17/price|5.47|2018-05-01/price|5.29|2018-05-15/price|6.45|2018-05-29/price|6.54|2018-04-03/total_return_price|5.31|2018-04-17/total_return_price|5.47|2018-05-01/total_return_price|5.29|2018-05-15/total_return_price|6.45|2018-05-29/total_return_price|6.54|2018-04-11/enterprise_value|630.2563|2018-04-25/enterprise_value|617.4508|2018-05-09/enterprise_value|745.0759|2018-05-23/enterprise_value|775.1011 russ2000_1196|CERS|201806|141.198|111.91|12.93|2.157|1.751|61.402|28.063|33.339||90.444|-748.47||14.5282|-15.1458|-17.9022|5.1938|13.1698||10.5994||0.3299|0|-10.5664|1.653|131.352|-0.1||19.467|11.747|14.437|-13.223|-13.282|-0.958|6.95|6.95|870.3986|7.06|2018-07-05/ev_revenues|12.2938|2018-07-19/ev_revenues|13.0596|2018-08-02/ev_revenues|13.3383|2018-08-16/ev_revenues|12.3571|2018-08-30/ev_revenues|13.8289|2018-07-10/ev_free_cash_flow|-19.8536|2018-07-24/ev_free_cash_flow|-21.855|2018-08-07/ev_free_cash_flow|-20.5576|2018-08-21/ev_free_cash_flow|-19.9564|2018-07-10/ps_ratio|12.4357|2018-07-24/ps_ratio|13.2459|2018-08-07/ps_ratio|12.5238|2018-08-21/ps_ratio|12.1891|2018-07-10/price_to_book_value|10.1902|2018-07-24/price_to_book_value|11.126|2018-08-07/price_to_book_value|10.5194|2018-08-21/price_to_book_value|10.2383|2018-07-05/peg_ratio||2018-07-19/peg_ratio||2018-08-02/peg_ratio||2018-08-16/peg_ratio||2018-08-30/peg_ratio||2018-07-02/dividend_yield|0|2018-07-03/dividend_yield|0|2018-07-05/dividend_yield|0|2018-07-06/dividend_yield|0|2018-07-09/dividend_yield|0|2018-07-10/dividend_yield|0|2018-07-11/dividend_yield|0|2018-07-12/dividend_yield|0|2018-07-13/dividend_yield|0|2018-07-16/dividend_yield|0|2018-07-17/dividend_yield|0|2018-07-18/dividend_yield|0|2018-07-19/dividend_yield|0|2018-07-20/dividend_yield|0|2018-07-23/dividend_yield|0|2018-07-24/dividend_yield|0|2018-07-25/dividend_yield|0|2018-07-26/dividend_yield|0|2018-07-27/dividend_yield|0|2018-07-30/dividend_yield|0|2018-07-31/dividend_yield|0|2018-08-01/dividend_yield|0|2018-08-02/dividend_yield|0|2018-08-03/dividend_yield|0|2018-08-06/dividend_yield|0|2018-08-07/dividend_yield|0|2018-08-08/dividend_yield|0|2018-08-09/dividend_yield|0|2018-08-10/dividend_yield|0|2018-08-13/dividend_yield|0|2018-08-14/dividend_yield|0|2018-08-15/dividend_yield|0|2018-08-16/dividend_yield|0|2018-08-17/dividend_yield|0|2018-08-20/dividend_yield|0|2018-08-21/dividend_yield|0|2018-08-22/dividend_yield|0|2018-08-23/dividend_yield|0|2018-08-24/dividend_yield|0|2018-08-27/dividend_yield|0|2018-08-28/dividend_yield|0|2018-08-29/dividend_yield|0|2018-08-30/dividend_yield|0|2018-08-31/dividend_yield|0|2018-07-13/percent_of_shares_outstanding|1.467|2018-07-31/percent_of_shares_outstanding|1.2529|2018-08-15/percent_of_shares_outstanding|1.2187|2018-08-31/percent_of_shares_outstanding|1.0075|2018-07-10/price|7.06|2018-07-24/price|7.52|2018-08-07/price|7.11|2018-08-21/price|6.92|2018-07-10/total_return_price|7.06|2018-07-24/total_return_price|7.52|2018-08-07/total_return_price|7.11|2018-08-21/total_return_price|6.92|2018-07-05/enterprise_value|838.2627|2018-07-19/enterprise_value|890.4805|2018-08-02/enterprise_value|909.485|2018-08-16/enterprise_value|842.578|2018-08-30/enterprise_value|942.9385 russ2000_1196|CERS|201809|150.154|118.996|13.322|3.124|1.701|69.856|43.202|26.654||91.801|-762.662||13.0635|-16.5702|-21.0006|5.4167|12.7704||10.7265||0.3252|0|-9.6534|1.397|134.326|-0.11||19.327|11.185|13.964|-14.136|-14.192|-1.053|7.25|7.25|890.7511|7.09|2018-10-11/ev_revenues|9.3915|2018-10-25/ev_revenues|10.652|2018-11-08/ev_revenues|9.5399|2018-11-23/ev_revenues|8.5008|2018-10-02/ev_free_cash_flow|-24.6947|2018-10-16/ev_free_cash_flow|-23.8874|2018-10-30/ev_free_cash_flow|-21.9581|2018-11-13/ev_free_cash_flow|-18.099|2018-11-27/ev_free_cash_flow|-17.6312|2018-10-02/ps_ratio|12.0237|2018-10-16/ps_ratio|11.6675|2018-10-30/ps_ratio|10.667|2018-11-13/ps_ratio|8.9881|2018-11-27/ps_ratio|8.7846|2018-10-02/price_to_book_value|10.3348|2018-10-16/price_to_book_value|10.0286|2018-10-30/price_to_book_value|9.2971|2018-11-13/price_to_book_value|7.8338|2018-11-27/price_to_book_value|7.6565|2018-10-11/peg_ratio||2018-10-25/peg_ratio||2018-11-08/peg_ratio||2018-11-23/peg_ratio||2018-10-01/dividend_yield|0|2018-10-02/dividend_yield|0|2018-10-03/dividend_yield|0|2018-10-04/dividend_yield|0|2018-10-05/dividend_yield|0|2018-10-08/dividend_yield|0|2018-10-09/dividend_yield|0|2018-10-10/dividend_yield|0|2018-10-11/dividend_yield|0|2018-10-12/dividend_yield|0|2018-10-15/dividend_yield|0|2018-10-16/dividend_yield|0|2018-10-17/dividend_yield|0|2018-10-18/dividend_yield|0|2018-10-19/dividend_yield|0|2018-10-22/dividend_yield|0|2018-10-23/dividend_yield|0|2018-10-24/dividend_yield|0|2018-10-25/dividend_yield|0|2018-10-26/dividend_yield|0|2018-10-29/dividend_yield|0|2018-10-30/dividend_yield|0|2018-10-31/dividend_yield|0|2018-11-01/dividend_yield|0|2018-11-02/dividend_yield|0|2018-11-05/dividend_yield|0|2018-11-06/dividend_yield|0|2018-11-07/dividend_yield|0|2018-11-08/dividend_yield|0|2018-11-09/dividend_yield|0|2018-11-12/dividend_yield|0|2018-11-13/dividend_yield|0|2018-11-14/dividend_yield|0|2018-11-15/dividend_yield|0|2018-11-16/dividend_yield|0|2018-11-19/dividend_yield|0|2018-11-20/dividend_yield|0|2018-11-21/dividend_yield|0|2018-11-23/dividend_yield|0|2018-11-26/dividend_yield|0|2018-11-27/dividend_yield|0|2018-11-28/dividend_yield|0|2018-11-29/dividend_yield|0|2018-11-30/dividend_yield|0|2018-10-15/percent_of_shares_outstanding|1.367|2018-10-31/percent_of_shares_outstanding|1.527|2018-11-15/percent_of_shares_outstanding|2.3161|2018-11-30/percent_of_shares_outstanding|2.1549|2018-10-02/price|7.09|2018-10-16/price|6.88|2018-10-30/price|6.29|2018-11-13/price|5.3|2018-11-27/price|5.18|2018-10-02/total_return_price|7.09|2018-10-16/total_return_price|6.88|2018-10-30/total_return_price|6.29|2018-11-13/total_return_price|5.3|2018-11-27/total_return_price|5.18|2018-10-11/enterprise_value|699.0199|2018-10-25/enterprise_value|792.8358|2018-11-08/enterprise_value|710.0654|2018-11-23/enterprise_value|632.7225 russ2000_1196|CERS|201812|146.902|117.577|13.539|8.13|1.65|78.941|52.678|26.263||84.519|-778.867||7.8992|-10.5298|-16.8126|3.7082|8.4284||7.3461||0.3534|0|-12.2584|2.6906|136.055|-0.12||20.238|11.796|14.833|-16.145|-16.205|-1.082|4.97|4.97|587.9451|5.71|2019-01-04/ev_revenues|8.546|2019-01-18/ev_revenues|9.0678|2019-02-01/ev_revenues|9.4817|2019-02-15/ev_revenues|10.4979|2019-01-09/ev_free_cash_flow|-21.4178|2019-01-23/ev_free_cash_flow|-20.277|2019-02-06/ev_free_cash_flow|-22.5164|2019-02-20/ev_free_cash_flow|-25.4523|2019-01-09/ps_ratio|9.8834|2019-01-23/ps_ratio|9.4161|2019-02-06/ps_ratio|10.3335|2019-02-20/ps_ratio|11.5278|2019-01-09/price_to_book_value|9.2456|2019-01-23/price_to_book_value|8.8084|2019-02-06/price_to_book_value|9.6666|2019-02-20/price_to_book_value|10.7917|2019-01-04/peg_ratio||2019-01-18/peg_ratio||2019-02-01/peg_ratio||2019-02-15/peg_ratio||2019-01-02/dividend_yield|0|2019-01-03/dividend_yield|0|2019-01-04/dividend_yield|0|2019-01-07/dividend_yield|0|2019-01-08/dividend_yield|0|2019-01-09/dividend_yield|0|2019-01-10/dividend_yield|0|2019-01-11/dividend_yield|0|2019-01-14/dividend_yield|0|2019-01-15/dividend_yield|0|2019-01-16/dividend_yield|0|2019-01-17/dividend_yield|0|2019-01-18/dividend_yield|0|2019-01-22/dividend_yield|0|2019-01-23/dividend_yield|0|2019-01-24/dividend_yield|0|2019-01-25/dividend_yield|0|2019-01-28/dividend_yield|0|2019-01-29/dividend_yield|0|2019-01-30/dividend_yield|0|2019-01-31/dividend_yield|0|2019-02-01/dividend_yield|0|2019-02-04/dividend_yield|0|2019-02-05/dividend_yield|0|2019-02-06/dividend_yield|0|2019-02-07/dividend_yield|0|2019-02-08/dividend_yield|0|2019-02-11/dividend_yield|0|2019-02-12/dividend_yield|0|2019-02-13/dividend_yield|0|2019-02-14/dividend_yield|0|2019-02-15/dividend_yield|0|2019-02-19/dividend_yield|0|2019-02-20/dividend_yield|0|2019-02-21/dividend_yield|0|2019-02-22/dividend_yield|0|2019-02-25/dividend_yield|0|2019-02-26/dividend_yield|0|2019-02-27/dividend_yield|0|2019-02-28/dividend_yield|0|2019-01-15/percent_of_shares_outstanding|2.7426|2019-01-31/percent_of_shares_outstanding|2.7387|2019-02-15/percent_of_shares_outstanding|2.8043|2019-02-28/percent_of_shares_outstanding|2.5821|2019-01-09/price|5.71|2019-01-23/price|5.44|2019-02-06/price|5.97|2019-02-20/price|6.66|2019-01-09/total_return_price|5.71|2019-01-23/total_return_price|5.44|2019-02-06/total_return_price|5.97|2019-02-20/total_return_price|6.66|2019-01-04/enterprise_value|649.9307|2019-01-18/enterprise_value|689.618|2019-02-01/enterprise_value|721.0942|2019-02-15/enterprise_value|798.3796 russ2000_1196|CERS|201903|134.92|100.428|15.778|31.72|1.6|106.426|47.594|58.832||69.5|-797.659||10.0658|-12.7677|-24.2684|4.5338|11.0431||10.338||0.5674|0|-3.424|2.9283|137.108|-0.14||21.965|13.533|16.161|-18.732|-18.792|-2.924|6.38|6.38|765.5108|6.33|2019-04-12/ev_revenues|10.053|2019-04-26/ev_revenues|9.5255|2019-05-10/ev_revenues|8.6746|2019-05-24/ev_revenues|8.079|2019-04-03/ev_free_cash_flow|-17.0798|2019-04-17/ev_free_cash_flow|-15.5444|2019-05-01/ev_free_cash_flow|-16.5019|2019-05-15/ev_free_cash_flow|-14.761|2019-05-29/ev_free_cash_flow|-13.2523|2019-04-03/ps_ratio|10.5277|2019-04-17/ps_ratio|9.6463|2019-05-01/ps_ratio|10.1951|2019-05-15/ps_ratio|9.1972|2019-05-29/ps_ratio|8.3324|2019-04-03/price_to_book_value|12.5523|2019-04-17/price_to_book_value|11.5028|2019-05-01/price_to_book_value|12.1573|2019-05-15/price_to_book_value|10.9674|2019-05-29/price_to_book_value|9.9361|2019-04-12/peg_ratio||2019-04-26/peg_ratio||2019-05-10/peg_ratio||2019-05-24/peg_ratio||2019-04-01/dividend_yield|0|2019-04-02/dividend_yield|0|2019-04-03/dividend_yield|0|2019-04-04/dividend_yield|0|2019-04-05/dividend_yield|0|2019-04-08/dividend_yield|0|2019-04-09/dividend_yield|0|2019-04-10/dividend_yield|0|2019-04-11/dividend_yield|0|2019-04-12/dividend_yield|0|2019-04-15/dividend_yield|0|2019-04-16/dividend_yield|0|2019-04-17/dividend_yield|0|2019-04-18/dividend_yield|0|2019-04-22/dividend_yield|0|2019-04-23/dividend_yield|0|2019-04-24/dividend_yield|0|2019-04-25/dividend_yield|0|2019-04-26/dividend_yield|0|2019-04-29/dividend_yield|0|2019-04-30/dividend_yield|0|2019-05-01/dividend_yield|0|2019-05-02/dividend_yield|0|2019-05-03/dividend_yield|0|2019-05-06/dividend_yield|0|2019-05-07/dividend_yield|0|2019-05-08/dividend_yield|0|2019-05-09/dividend_yield|0|2019-05-10/dividend_yield|0|2019-05-13/dividend_yield|0|2019-05-14/dividend_yield|0|2019-05-15/dividend_yield|0|2019-05-16/dividend_yield|0|2019-05-17/dividend_yield|0|2019-05-20/dividend_yield|0|2019-05-21/dividend_yield|0|2019-05-22/dividend_yield|0|2019-05-23/dividend_yield|0|2019-05-24/dividend_yield|0|2019-05-28/dividend_yield|0|2019-05-29/dividend_yield|0|2019-05-30/dividend_yield|0|2019-05-31/dividend_yield|0|2019-04-15/percent_of_shares_outstanding|3.0456|2019-04-30/percent_of_shares_outstanding|3.3969|2019-05-15/percent_of_shares_outstanding|4.1952|2019-05-31/percent_of_shares_outstanding|3.7761|2019-04-03/price|6.33|2019-04-17/price|5.8|2019-05-01/price|6.13|2019-05-15/price|5.53|2019-05-29/price|5.01|2019-04-03/total_return_price|6.33|2019-04-17/total_return_price|5.8|2019-05-01/total_return_price|6.13|2019-05-15/total_return_price|5.53|2019-05-29/total_return_price|5.01|2019-04-12/enterprise_value|814.2623|2019-04-26/enterprise_value|771.5338|2019-05-10/enterprise_value|702.6159|2019-05-24/enterprise_value|654.3733 russ2000_1196|CERS|201906|135.837|96.202|17.447|29.762|1.549|108.995|50.782|58.213||65.632|-815.221||7.6706|-11.0075|-12.643|4.2076|7.9831||9.5196||0.6677|0|-3.24|3.4612|138.281|-0.13||22.475|14.364|16.74|-17.501|-17.562|-1.15|4.8|4.8|621.2927|5.43|2019-07-05/ev_revenues|8.3799|2019-07-19/ev_revenues|8.5799|2019-08-02/ev_revenues|8.2964|2019-08-16/ev_revenues|8.5302|2019-08-30/ev_revenues|8.3465|2019-07-10/ev_free_cash_flow|-12.9779|2019-07-24/ev_free_cash_flow|-14.0582|2019-08-07/ev_free_cash_flow|-12.0009|2019-08-21/ev_free_cash_flow|-13.2096|2019-07-10/ps_ratio|8.8195|2019-07-24/ps_ratio|9.4854|2019-08-07/ps_ratio|8.1861|2019-08-21/ps_ratio|8.9494|2019-07-10/price_to_book_value|11.5878|2019-07-24/price_to_book_value|12.4859|2019-08-07/price_to_book_value|10.7755|2019-08-21/price_to_book_value|11.7804|2019-07-05/peg_ratio|-0.6634|2019-07-19/peg_ratio|-0.6782|2019-08-02/peg_ratio|-0.6561|2019-08-16/peg_ratio|-0.6733|2019-08-30/peg_ratio|-0.6597|2019-07-01/dividend_yield|0|2019-07-02/dividend_yield|0|2019-07-03/dividend_yield|0|2019-07-05/dividend_yield|0|2019-07-08/dividend_yield|0|2019-07-09/dividend_yield|0|2019-07-10/dividend_yield|0|2019-07-11/dividend_yield|0|2019-07-12/dividend_yield|0|2019-07-15/dividend_yield|0|2019-07-16/dividend_yield|0|2019-07-17/dividend_yield|0|2019-07-18/dividend_yield|0|2019-07-19/dividend_yield|0|2019-07-22/dividend_yield|0|2019-07-23/dividend_yield|0|2019-07-24/dividend_yield|0|2019-07-25/dividend_yield|0|2019-07-26/dividend_yield|0|2019-07-29/dividend_yield|0|2019-07-30/dividend_yield|0|2019-07-31/dividend_yield|0|2019-08-01/dividend_yield|0|2019-08-02/dividend_yield|0|2019-08-05/dividend_yield|0|2019-08-06/dividend_yield|0|2019-08-07/dividend_yield|0|2019-08-08/dividend_yield|0|2019-08-09/dividend_yield|0|2019-08-12/dividend_yield|0|2019-08-13/dividend_yield|0|2019-08-14/dividend_yield|0|2019-08-15/dividend_yield|0|2019-08-16/dividend_yield|0|2019-08-19/dividend_yield|0|2019-08-20/dividend_yield|0|2019-08-21/dividend_yield|0|2019-08-22/dividend_yield|0|2019-08-23/dividend_yield|0|2019-08-26/dividend_yield|0|2019-08-27/dividend_yield|0|2019-08-28/dividend_yield|0|2019-08-29/dividend_yield|0|2019-08-30/dividend_yield|0|2019-07-15/percent_of_shares_outstanding|4.3672|2019-07-31/percent_of_shares_outstanding|3.8871|2019-08-15/percent_of_shares_outstanding|4.1265|2019-08-30/percent_of_shares_outstanding|4.9883|2019-07-10/price|5.43|2019-07-24/price|5.84|2019-08-07/price|5.04|2019-08-21/price|5.51|2019-07-10/total_return_price|5.43|2019-07-24/total_return_price|5.84|2019-08-07/total_return_price|5.04|2019-08-21/total_return_price|5.51|2019-07-05/enterprise_value|703.9504|2019-07-19/enterprise_value|720.7577|2019-08-02/enterprise_value|696.9378|2019-08-16/enterprise_value|716.5828|2019-08-30/enterprise_value|701.1475 russ2000_1196|CERS|201909|126.317|85.111|20.906|29.328|1.499|103.63|45.559|58.071||60.808|-833.188||7.4946|-9.8023|-12.6695|4.2041|8.6084||11.3314|-0.5971|0.7296|0|-3.6123|4.9943|140.908|-0.13||22.846|15.263|16.14|-17.907|-17.967|-1.031|5.3|5.3|629.5835|4.77|2019-10-11/ev_revenues|6.8196|2019-10-25/ev_revenues|6.6775|2019-11-08/ev_revenues|6.2067|2019-11-22/ev_revenues|6.3853|2019-10-02/ev_free_cash_flow|-8.6793|2019-10-16/ev_free_cash_flow|-7.9823|2019-10-30/ev_free_cash_flow|-8.1614|2019-11-13/ev_free_cash_flow|-7.7933|2019-11-27/ev_free_cash_flow|-7.464|2019-10-02/ps_ratio|7.5257|2019-10-16/ps_ratio|6.9577|2019-10-30/ps_ratio|7.0997|2019-11-13/ps_ratio|6.8|2019-11-27/ps_ratio|6.5317|2019-10-02/price_to_book_value|11.1398|2019-10-16/price_to_book_value|10.2991|2019-10-30/price_to_book_value|10.5151|2019-11-13/price_to_book_value|10.0711|2019-11-27/price_to_book_value|9.6739|2019-10-11/peg_ratio|-0.3627|2019-10-25/peg_ratio|-0.3554|2019-11-08/peg_ratio|-0.332|2019-11-22/peg_ratio|-0.3408|2019-10-01/dividend_yield|0|2019-10-02/dividend_yield|0|2019-10-03/dividend_yield|0|2019-10-04/dividend_yield|0|2019-10-07/dividend_yield|0|2019-10-08/dividend_yield|0|2019-10-09/dividend_yield|0|2019-10-10/dividend_yield|0|2019-10-11/dividend_yield|0|2019-10-14/dividend_yield|0|2019-10-15/dividend_yield|0|2019-10-16/dividend_yield|0|2019-10-17/dividend_yield|0|2019-10-18/dividend_yield|0|2019-10-21/dividend_yield|0|2019-10-22/dividend_yield|0|2019-10-23/dividend_yield|0|2019-10-24/dividend_yield|0|2019-10-25/dividend_yield|0|2019-10-28/dividend_yield|0|2019-10-29/dividend_yield|0|2019-10-30/dividend_yield|0|2019-10-31/dividend_yield|0|2019-11-01/dividend_yield|0|2019-11-04/dividend_yield|0|2019-11-05/dividend_yield|0|2019-11-06/dividend_yield|0|2019-11-07/dividend_yield|0|2019-11-08/dividend_yield|0|2019-11-11/dividend_yield|0|2019-11-12/dividend_yield|0|2019-11-13/dividend_yield|0|2019-11-14/dividend_yield|0|2019-11-15/dividend_yield|0|2019-11-18/dividend_yield|0|2019-11-19/dividend_yield|0|2019-11-20/dividend_yield|0|2019-11-21/dividend_yield|0|2019-11-22/dividend_yield|0|2019-11-25/dividend_yield|0|2019-11-26/dividend_yield|0|2019-11-27/dividend_yield|0|2019-11-29/dividend_yield|0|2019-10-15/percent_of_shares_outstanding|5.2294|2019-10-31/percent_of_shares_outstanding|5.4977|2019-11-15/percent_of_shares_outstanding|5.8553|2019-11-29/percent_of_shares_outstanding|5.8875|2019-10-02/price|4.77|2019-10-16/price|4.41|2019-10-30/price|4.5|2019-11-13/price|4.31|2019-11-27/price|4.14|2019-10-02/total_return_price|4.77|2019-10-16/total_return_price|4.41|2019-10-30/total_return_price|4.5|2019-11-13/total_return_price|4.31|2019-11-27/total_return_price|4.14|2019-10-11/enterprise_value|596.8792|2019-10-25/enterprise_value|584.4437|2019-11-08/enterprise_value|543.238|2019-11-22/enterprise_value|558.8677 russ2000_1196|CERS|201912|128.108|85.718|19.49|29.02|1.448|108.483|50.336|58.147||57.052|-850.111||6.2879|-7.9673|-7.7352|3.429|6.7526||10.001|-0.336|0.7788|0|-4.9017|6.874|142.987|-0.12||26.488|17.195|17.164|-16.841|-16.923|-0.96|4.28|4.28|550.3424|4.6|2020-01-03/ev_revenues|6.1839|2020-01-17/ev_revenues|5.8223|2020-01-31/ev_revenues|6.357|2020-02-14/ev_revenues|8.0334|2020-02-28/ev_revenues|8.4484|2020-01-09/ev_free_cash_flow|-8.3246|2020-01-23/ev_free_cash_flow|-8.093|2020-02-06/ev_free_cash_flow|-9.9495|2020-02-20/ev_free_cash_flow|-11.1809|2020-01-09/ps_ratio|6.8588|2020-01-23/ps_ratio|6.6799|2020-02-06/ps_ratio|7.3657|2020-02-20/ps_ratio|8.0665|2020-01-09/price_to_book_value|11.6339|2020-01-23/price_to_book_value|11.3304|2020-02-06/price_to_book_value|13.7636|2020-02-20/price_to_book_value|15.3775|2020-01-03/peg_ratio|-0.4553|2020-01-17/peg_ratio|-0.4305|2020-01-31/peg_ratio|-0.4241|2020-02-14/peg_ratio|-0.5183|2020-02-28/peg_ratio|-0.5437|2020-01-02/dividend_yield|0|2020-01-03/dividend_yield|0|2020-01-06/dividend_yield|0|2020-01-07/dividend_yield|0|2020-01-08/dividend_yield|0|2020-01-09/dividend_yield|0|2020-01-10/dividend_yield|0|2020-01-13/dividend_yield|0|2020-01-14/dividend_yield|0|2020-01-15/dividend_yield|0|2020-01-16/dividend_yield|0|2020-01-17/dividend_yield|0|2020-01-21/dividend_yield|0|2020-01-22/dividend_yield|0|2020-01-23/dividend_yield|0|2020-01-24/dividend_yield|0|2020-01-27/dividend_yield|0|2020-01-28/dividend_yield|0|2020-01-29/dividend_yield|0|2020-01-30/dividend_yield|0|2020-01-31/dividend_yield|0|2020-02-03/dividend_yield|0|2020-02-04/dividend_yield|0|2020-02-05/dividend_yield|0|2020-02-06/dividend_yield|0|2020-02-07/dividend_yield|0|2020-02-10/dividend_yield|0|2020-02-11/dividend_yield|0|2020-02-12/dividend_yield|0|2020-02-13/dividend_yield|0|2020-02-14/dividend_yield|0|2020-02-18/dividend_yield|0|2020-02-19/dividend_yield|0|2020-02-20/dividend_yield|0|2020-02-21/dividend_yield|0|2020-02-24/dividend_yield|0|2020-02-25/dividend_yield|0|2020-02-26/dividend_yield|0|2020-02-27/dividend_yield|0|2020-02-28/dividend_yield|0|2020-01-15/percent_of_shares_outstanding|6.9264|2020-01-31/percent_of_shares_outstanding|5.8131|2020-02-14/percent_of_shares_outstanding|5.8657|2020-02-28/percent_of_shares_outstanding|5.4751|2020-01-09/price|4.6|2020-01-23/price|4.48|2020-02-06/price|4.94|2020-02-20/price|5.41|2020-01-09/total_return_price|4.6|2020-01-23/total_return_price|4.48|2020-02-06/total_return_price|4.94|2020-02-20/total_return_price|5.41|2020-01-03/enterprise_value|579.8858|2020-01-17/enterprise_value|545.9774|2020-01-31/enterprise_value|596.1246|2020-02-14/enterprise_value|753.3249|2020-02-28/enterprise_value|792.2447 russ2000_1196|CERS|202003|178.319|133.105|21.684|28.734|1.398|102.955|45.089|57.866||112.408|-866.577||7.0477|-9.7737|-6.3012|3.1277|4.7117||8.982|-0.458|0.3938|0|-12.7891|5.5479|157.405|-0.1||24.641|16.321|15.913|-16.409|-16.466|-0.935|3.16|3.16|660.8905|4.53|2020-04-13/ev_revenues|7.8844|2020-04-27/ev_revenues|9.5439|2020-05-11/ev_revenues|8.3623|2020-05-26/ev_revenues|9.2124|2020-04-02/ev_free_cash_flow|-9.411|2020-04-16/ev_free_cash_flow|-10.8421|2020-04-30/ev_free_cash_flow|-13.2265|2020-05-14/ev_free_cash_flow|-11.0332|2020-05-28/ev_free_cash_flow|-13.0614|2020-04-02/ps_ratio|6.8053|2020-04-16/ps_ratio|7.7217|2020-04-30/ps_ratio|9.239|2020-05-14/ps_ratio|7.8419|2020-05-28/ps_ratio|9.1339|2020-04-02/price_to_book_value|6.6118|2020-04-16/price_to_book_value|7.4971|2020-04-30/price_to_book_value|8.972|2020-05-14/price_to_book_value|7.6153|2020-05-28/price_to_book_value|8.8699|2020-04-13/peg_ratio|-5.0721|2020-04-27/peg_ratio|-6.0268|2020-05-11/peg_ratio|-5.3462|2020-05-26/peg_ratio|-5.8358|2020-04-01/dividend_yield|0|2020-04-02/dividend_yield|0|2020-04-03/dividend_yield|0|2020-04-06/dividend_yield|0|2020-04-07/dividend_yield|0|2020-04-08/dividend_yield|0|2020-04-09/dividend_yield|0|2020-04-13/dividend_yield|0|2020-04-14/dividend_yield|0|2020-04-15/dividend_yield|0|2020-04-16/dividend_yield|0|2020-04-17/dividend_yield|0|2020-04-20/dividend_yield|0|2020-04-21/dividend_yield|0|2020-04-22/dividend_yield|0|2020-04-23/dividend_yield|0|2020-04-24/dividend_yield|0|2020-04-27/dividend_yield|0|2020-04-28/dividend_yield|0|2020-04-29/dividend_yield|0|2020-04-30/dividend_yield|0|2020-05-01/dividend_yield|0|2020-05-04/dividend_yield|0|2020-05-05/dividend_yield|0|2020-05-06/dividend_yield|0|2020-05-07/dividend_yield|0|2020-05-08/dividend_yield|0|2020-05-11/dividend_yield|0|2020-05-12/dividend_yield|0|2020-05-13/dividend_yield|0|2020-05-14/dividend_yield|0|2020-05-15/dividend_yield|0|2020-05-18/dividend_yield|0|2020-05-19/dividend_yield|0|2020-05-20/dividend_yield|0|2020-05-21/dividend_yield|0|2020-05-22/dividend_yield|0|2020-05-26/dividend_yield|0|2020-05-27/dividend_yield|0|2020-05-28/dividend_yield|0|2020-05-29/dividend_yield|0|2020-04-15/percent_of_shares_outstanding|5.6879|2020-04-30/percent_of_shares_outstanding|5.6664|2020-05-15/percent_of_shares_outstanding|5.2699|2020-05-29/percent_of_shares_outstanding|5.0409|2020-04-02/price|4.53|2020-04-16/price|5.14|2020-04-30/price|6.15|2020-05-14/price|5.22|2020-05-28/price|6.08|2020-04-02/total_return_price|4.53|2020-04-16/total_return_price|5.14|2020-04-30/total_return_price|6.15|2020-05-14/total_return_price|5.22|2020-05-28/total_return_price|6.08|2020-04-13/enterprise_value|760.4529|2020-04-27/enterprise_value|920.5109|2020-05-11/enterprise_value|806.5394|2020-05-26/enterprise_value|888.5333 russ2000_1196|CERS|202006|178.971|136.47|18.425|28.302|1.347|100.969|43.145|57.824||114.525|-881.448||10.5556|-15.1548|-15.2783|4.6575|10.546||10.2412|-6.3793|0.3881|0|-8.9211|6.3182|164.383|-0.09||26.827|17.122|16.112|-14.804|-14.871|-0.929|7.02|7.02|1018.0836|7|2020-07-07/ev_revenues|10.8131|2020-07-21/ev_revenues|10.2474|2020-08-04/ev_revenues|11.4014|2020-08-18/ev_revenues|10.9563|2020-07-09/ev_free_cash_flow|-17.3402|2020-07-23/ev_free_cash_flow|-16.3081|2020-08-06/ev_free_cash_flow|-17.6276|2020-08-20/ev_free_cash_flow|-17.5468|2020-07-09/ps_ratio|10.5151|2020-07-23/ps_ratio|9.9293|2020-08-06/ps_ratio|10.6653|2020-08-20/ps_ratio|10.6203|2020-07-09/price_to_book_value|10.147|2020-07-23/price_to_book_value|9.5909|2020-08-06/price_to_book_value|10.3018|2020-08-20/price_to_book_value|10.2583|2020-07-01/dividend_yield|0|2020-07-02/dividend_yield|0|2020-07-06/dividend_yield|0|2020-07-07/dividend_yield|0|2020-07-08/dividend_yield|0|2020-07-09/dividend_yield|0|2020-07-10/dividend_yield|0|2020-07-13/dividend_yield|0|2020-07-14/dividend_yield|0|2020-07-15/dividend_yield|0|2020-07-16/dividend_yield|0|2020-07-17/dividend_yield|0|2020-07-20/dividend_yield|0|2020-07-21/dividend_yield|0|2020-07-22/dividend_yield|0|2020-07-23/dividend_yield|0|2020-07-24/dividend_yield|0|2020-07-27/dividend_yield|0|2020-07-28/dividend_yield|0|2020-07-29/dividend_yield|0|2020-07-30/dividend_yield|0|2020-07-31/dividend_yield|0|2020-08-03/dividend_yield|0|2020-08-04/dividend_yield|0|2020-08-05/dividend_yield|0|2020-08-06/dividend_yield|0|2020-08-07/dividend_yield|0|2020-08-10/dividend_yield|0|2020-08-11/dividend_yield|0|2020-08-12/dividend_yield|0|2020-08-13/dividend_yield|0|2020-08-14/dividend_yield|0|2020-08-17/dividend_yield|0|2020-08-18/dividend_yield|0|2020-08-19/dividend_yield|0|2020-08-20/dividend_yield|0|2020-08-21/dividend_yield|0|2020-08-24/dividend_yield|0|2020-08-25/dividend_yield|0|2020-08-26/dividend_yield|0|2020-08-27/dividend_yield|0|2020-08-28/dividend_yield|0|2020-08-31/dividend_yield|0|2020-07-15/percent_of_shares_outstanding|6.3946|2020-07-31/percent_of_shares_outstanding|5.9508|2020-08-14/percent_of_shares_outstanding|5.9671|2020-08-31/percent_of_shares_outstanding|6.8761|2020-07-09/price|7|2020-07-23/price|6.61|2020-08-06/price|7.1|2020-08-20/price|7.07|2020-07-09/total_return_price|7|2020-07-23/total_return_price|6.61|2020-08-06/total_return_price|7.1|2020-08-20/total_return_price|7.07|2020-07-07/enterprise_value|1089.9854|2020-07-21/enterprise_value|1032.9597|2020-08-04/enterprise_value|1149.2796|2020-08-18/enterprise_value|1104.4134 russ2000_1196|CERS|202009|||||||||||||9.555||-15.5541||9.5087||9.1846|||0||6.4656||||||||||6.33|6.33|963.1678|6.16|2020-10-13/ev_revenues|10.165|2020-10-22/ev_revenues|9.4891|2020-10-01/ev_free_cash_flow|-15.0963|2020-10-15/ev_free_cash_flow|-16.0388|2020-10-22/ev_free_cash_flow|-15.5003|2020-10-01/ps_ratio|9.2533|2020-10-15/ps_ratio|9.7791|2020-10-23/ps_ratio|9.5237|2020-10-01/price_to_book_value|8.9379|2020-10-15/price_to_book_value|9.4458|2020-10-23/price_to_book_value|9.1991|2020-10-01/dividend_yield|0|2020-10-02/dividend_yield|0|2020-10-05/dividend_yield|0|2020-10-06/dividend_yield|0|2020-10-07/dividend_yield|0|2020-10-08/dividend_yield|0|2020-10-09/dividend_yield|0|2020-10-12/dividend_yield|0|2020-10-13/dividend_yield|0|2020-10-14/dividend_yield|0|2020-10-15/dividend_yield|0|2020-10-16/dividend_yield|0|2020-10-19/dividend_yield|0|2020-10-20/dividend_yield|0|2020-10-21/dividend_yield|0|2020-10-22/dividend_yield|0|2020-10-01/price|6.16|2020-10-15/price|6.51|2020-10-23/price|6.34|2020-10-01/total_return_price|6.16|2020-10-15/total_return_price|6.51|2020-10-23/total_return_price|6.34|2020-10-13/enterprise_value|1024.6511|2020-10-22/enterprise_value|956.5209