,2012-06-15 10:00,15,7.09,7.2,7.09,7.19,3
,2012-06-22 02:30,22,7.66,7.77,7.66,7.77,13
,2012-06-22 03:00,22,7.77,7.77,7.77,7.77,3
,2012-06-25 06:00,25,7.67,7.67,7.67,7.67,10
,2012-06-25 09:30,25,7.79,7.8,7.79,7.79,31
,2012-06-26 06:00,26,8.08,8.08,8.08,8.08,3
,2012-06-26 08:00,26,8.07,8.07,8.07,8.07,2
,2012-06-26 10:00,26,8.03,8.03,8.03,8.03,2
,2012-06-26 10:30,26,7.97,7.97,7.97,7.97,1
,2012-06-27 09:00,27,7.95,7.95,7.95,7.95,44
,2012-06-28 05:00,28,7.84,7.84,7.84,7.84,8
,2012-06-28 07:00,28,7.86,7.86,7.86,7.86,2
,2012-06-28 07:30,28,7.86,7.86,7.86,7.86,3
,2012-06-29 04:00,29,8.01,8.02,8.01,8.02,10
,2012-06-29 04:30,29,8.05,8.05,8.05,8.05,5
,2012-06-29 05:30,29,8.2,8.2,8.2,8.2,5
,2012-06-29 06:00,29,8.17,8.17,8.17,8.17,7
,2012-06-29 07:00,29,8.21,8.23,8.21,8.23,10
,2012-06-29 07:30,29,8.28,8.37,8.28,8.31,29
,2012-06-29 08:30,29,8.23,8.23,8.23,8.23,3
,2012-06-29 09:00,29,8.23,8.23,8.23,8.23,1
,2012-06-29 10:30,29,8.17,8.17,8.17,8.17,1
,2012-07-04 02:00,4,8.2,8.2,8.2,8.2,1
,2012-07-04 04:30,4,8.2,8.2,8.2,8.2,9
,2012-07-04 05:30,4,8.2,8.2,8.2,8.2,4
,2012-07-05 07:00,5,8.22,8.24,8.22,8.24,12
,2012-07-06 01:30,6,8.2,8.2,8.2,8.2,10
,2012-07-06 05:30,6,8.21,8.21,8.21,8.21,12
,2012-07-09 03:00,9,7.91,7.91,7.91,7.91,10
,2012-07-09 03:30,9,7.84,7.84,7.82,7.83,20
,2012-07-09 10:00,9,7.91,7.91,7.91,7.91,1
,2012-07-10 10:00,10,7.82,7.82,7.82,7.82,4
,2012-07-10 10:30,10,7.85,7.86,7.85,7.86,86
,2012-07-11 01:30,11,7.94,7.95,7.94,7.94,20
,2012-07-11 05:30,11,8,8,8,8,10
,2012-07-11 08:00,11,7.82,7.82,7.82,7.82,5
,2012-07-11 08:30,11,7.84,7.84,7.84,7.84,1
,2012-07-11 09:00,11,7.92,7.92,7.92,7.92,1
,2012-07-11 10:30,11,7.79,7.82,7.76,7.82,25
,2012-07-12 10:30,12,7.6,7.6,7.6,7.6,10
,2012-07-13 09:00,13,7.48,7.48,7.48,7.48,17
,2012-07-13 10:00,13,7.48,7.48,7.48,7.48,10
,2012-07-13 10:30,13,7.54,7.58,7.54,7.58,35
,2012-07-17 06:30,17,7.7,7.7,7.7,7.7,10
,2012-07-17 07:30,17,7.7,7.7,7.7,7.7,5
,2012-07-17 09:30,17,7.55,7.55,7.55,7.55,1
,2012-07-18 01:30,18,7.15,7.15,7.15,7.15,1
,2012-07-18 02:30,18,7.12,7.14,7.07,7.14,7
,2012-07-18 03:30,18,7.15,7.15,7.15,7.15,6
,2012-07-18 04:00,18,7.16,7.17,7.16,7.17,5
,2012-07-18 06:30,18,7.12,7.12,7.12,7.12,5
,2012-07-18 07:00,18,7.12,7.12,7.12,7.12,1
,2012-07-18 09:00,18,7.13,7.14,7.13,7.14,9
,2012-07-18 10:30,18,7.1,7.11,7.1,7.11,4
,2012-07-19 02:30,19,6.85,6.85,6.85,6.85,10
,2012-07-19 04:00,19,6.75,6.75,6.75,6.75,3
,2012-07-19 04:30,19,6.73,6.73,6.73,6.73,4
,2012-07-24 01:30,24,7.12,7.12,7.12,7.12,1
,2012-07-25 03:30,25,7.23,7.23,7.23,7.23,1
,2012-07-25 05:00,25,7.24,7.24,7.12,7.18,4
,2012-07-25 06:00,25,6.96,6.96,6.96,6.96,5
,2012-07-25 07:00,25,6.87,6.87,6.82,6.82,15
,2012-07-25 08:30,25,6.72,6.72,6.72,6.72,1
,2012-07-26 01:30,26,6.6,6.6,6.6,6.6,20
,2012-07-26 06:00,26,6.82,6.82,6.79,6.82,3
,2012-07-26 06:30,26,6.82,6.85,6.82,6.85,2
,2012-07-26 07:30,26,6.88,6.88,6.88,6.88,1
,2012-07-27 04:00,27,6.8,6.8,6.8,6.8,10
,2012-07-27 10:00,27,6.87,6.87,6.87,6.87,5
,2012-07-30 07:00,30,6.55,6.55,6.5,6.5,30
,2012-07-30 10:30,30,6.57,6.57,6.5,6.5,16