,2008-05-06 11:30,6,27.45,27.45,27.45,27.45,0
,2008-05-07 12:00,7,27.18,27.18,27.18,27.18,0
,2008-05-08 11:30,8,27.04,27.04,27.04,27.04,0
,2008-05-09 11:30,9,27.29,27.29,27.29,27.29,0
,2008-05-12 11:00,12,27.52,27.52,27.52,27.52,0
,2008-05-13 11:30,13,27.14,27.14,27.14,27.14,0
,2008-05-14 11:30,14,26.56,26.56,26.56,26.56,0
,2008-05-16 11:00,16,26.95,26.95,26.95,26.95,0
,2008-05-21 11:30,21,27.78,27.78,27.78,27.78,0
,2008-05-22 11:30,22,28.1,28.1,28.1,28.1,0
,2008-05-23 11:30,23,28.14,28.14,28.14,28.14,0
,2008-05-26 11:30,26,27.95,27.95,27.95,27.95,0
,2008-05-27 11:00,27,28.31,28.31,28.31,28.31,0
,2008-05-28 11:30,28,28.1,28.1,28.1,28.1,0
,2008-05-29 12:00,29,28.53,28.53,28.53,28.53,0
,2008-06-03 11:30,3,29.08,29.08,29.08,29.08,0
,2008-06-04 11:30,4,28.56,28.56,28.56,28.56,0
,2008-06-05 11:00,5,28.46,28.46,28.46,28.46,0
,2008-06-06 11:30,6,29.59,29.59,29.59,29.59,0
,2008-06-09 11:00,9,29.55,29.55,29.55,29.55,0
,2008-06-10 11:30,10,29.27,29.27,29.27,29.27,0
,2008-06-11 11:30,11,29.39,29.39,29.39,29.39,0
,2008-06-12 11:00,12,29.24,29.24,29.24,29.24,0
,2008-06-16 12:00,16,29.22,29.22,29.22,29.22,0
,2008-06-17 11:30,17,29.31,29.31,29.31,29.31,0
,2008-06-19 11:00,19,29.84,29.84,29.84,29.84,0
,2008-06-20 11:00,20,29.63,29.63,29.63,29.63,0
,2008-06-23 10:30,23,30.1,30.1,30.1,30.1,0
,2008-06-24 11:00,24,30.39,30.39,30.39,30.39,0
,2008-06-25 11:00,25,30.26,30.26,30.26,30.26,0
,2008-06-26 11:30,26,30.86,30.86,30.86,30.86,0
,2008-06-27 12:00,27,31.42,31.42,31.42,31.42,0
,2008-06-30 12:00,30,31.93,31.93,31.93,31.93,0
,2008-07-01 11:30,1,32.9,32.9,32.9,32.9,0
,2008-07-02 12:00,2,31.49,31.49,31.49,31.49,0
,2008-07-03 12:00,3,30.98,30.98,30.98,30.98,0
,2008-07-04 11:30,4,31.17,31.17,31.17,31.17,0
,2008-07-08 12:00,8,28.99,28.99,28.99,28.99,0
,2008-07-09 12:00,9,29.17,29.17,29.17,29.17,0
,2008-07-10 11:30,10,30.06,30.06,30.06,30.06,0
,2008-07-11 11:30,11,31,31,31,31,0
,2008-07-14 11:00,14,30.78,30.78,30.78,30.78,0
,2008-07-15 11:30,15,29.85,29.85,29.85,29.85,0
,2008-07-16 11:00,16,28.17,28.17,28.17,28.17,0
,2008-07-17 11:00,17,28.82,28.82,28.82,28.82,0
,2008-07-18 11:00,18,27.54,27.54,27.54,27.54,0
,2008-07-21 11:30,21,27.49,27.49,27.49,27.49,0
,2008-07-22 11:00,22,27.73,27.73,27.73,27.73,0
,2008-07-23 11:00,23,27.99,27.99,27.99,27.99,0
,2008-07-24 11:30,24,28.5,28.5,28.5,28.5,0
,2008-07-25 11:30,25,28.38,28.38,28.38,28.38,0
,2008-07-28 11:00,28,27.68,27.68,27.68,27.68,0
,2008-07-29 11:00,29,26.85,26.85,26.85,26.85,0
,2008-07-30 11:30,30,25.85,25.85,25.85,25.85,0
,2008-07-31 10:30,31,25.17,25.17,25.17,25.17,0
,2008-08-01 11:00,1,24.42,24.42,24.42,24.42,0
,2008-08-04 12:00,4,24.31,24.31,24.31,24.31,0
,2008-08-05 11:00,5,24.76,24.76,24.76,24.76,0
,2008-08-06 11:30,6,25.49,25.49,25.49,25.49,0
,2008-08-07 11:00,7,26.15,26.15,26.15,26.15,0
,2008-08-08 11:30,8,25.83,25.83,25.83,25.83,0
,2008-08-11 11:00,11,25.9,25.9,25.9,25.9,0
,2008-08-12 11:00,12,26.59,26.59,26.59,26.59,0
,2008-08-13 11:00,13,26.97,26.97,26.97,26.97,0
,2008-08-14 11:00,14,26.64,26.64,26.64,26.64,0
,2008-08-15 11:00,15,26.34,26.34,26.34,26.34,0
,2008-08-18 11:30,18,26.8,26.8,26.8,26.8,0
,2008-08-19 11:30,19,26.86,26.86,26.86,26.86,0
,2008-08-20 11:00,20,27.61,27.61,27.61,27.61,0
,2008-08-21 11:30,21,27.93,27.93,27.93,27.93,0
,2008-08-22 11:00,22,27.8,27.8,27.8,27.8,0
,2008-08-25 11:00,25,27.67,27.67,27.67,27.67,0
,2008-08-26 11:00,26,27.92,27.92,27.92,27.92,0
,2008-08-27 11:00,27,28.32,28.32,28.32,28.32,0
,2008-08-28 11:00,28,28.4,28.4,28.4,28.4,0
,2008-08-29 11:30,29,28.38,28.38,28.38,28.38,0
,2008-09-01 11:00,1,28.14,28.14,28.14,28.14,0
,2008-09-02 11:30,2,27.84,27.84,27.84,27.84,0
,2008-09-03 11:30,3,27.61,27.61,27.61,27.61,0
,2008-09-04 11:00,4,27.84,27.84,27.84,27.84,0
,2008-09-05 11:00,5,27.57,27.57,27.57,27.57,0
,2008-09-08 11:00,8,27.25,27.25,27.25,27.25,0
,2008-09-09 11:00,9,25.87,25.87,25.87,25.87,0
,2008-09-10 11:00,10,25.71,25.71,25.71,25.71,0
,2008-09-12 11:00,12,26.82,26.82,26.82,26.82,0
,2008-09-15 11:30,15,25.94,25.94,25.94,25.94,0
,2008-09-16 11:30,16,25.78,25.78,25.78,25.78,0
,2008-09-17 12:00,17,26.19,26.19,26.19,26.19,0
,2008-09-18 11:00,18,26.74,26.74,26.74,26.74,0
,2008-09-19 11:00,19,27.66,27.66,27.66,27.66,0
,2008-09-22 11:00,22,27.83,27.83,27.83,27.83,0
,2008-09-23 11:00,23,27.94,27.94,27.94,27.94,0
,2008-09-24 11:30,24,27.43,27.43,27.43,27.43,0
,2008-09-25 11:30,25,27.32,27.32,27.32,27.32,0
,2008-09-26 11:00,26,27.2,27.2,27.2,27.2,0
,2008-09-29 11:30,29,25.89,25.89,25.89,25.89,0
,2008-09-30 11:00,30,25.06,25.06,25.06,25.06,0
,2008-10-01 11:30,1,25.59,25.59,25.59,25.59,0
,2008-10-02 11:30,2,25.9,25.9,25.9,25.9,0
,2008-10-03 11:30,3,25.82,25.82,25.82,25.82,0
,2008-10-06 11:30,6,24.75,24.75,24.75,24.75,0
,2008-10-07 11:00,7,24.69,24.69,24.69,24.69,0
,2008-10-08 11:30,8,24.19,24.19,24.19,24.19,0
,2008-10-09 11:00,9,24.96,24.96,24.96,24.96,0
,2008-10-10 11:00,10,24.3,24.3,24.3,24.3,0
,2008-10-13 11:30,13,24.88,24.88,24.88,24.88,0
,2008-10-14 11:00,14,25.29,25.29,25.29,25.29,0
,2008-10-15 11:00,15,24.9,24.9,24.9,24.9,0
,2008-10-16 11:00,16,24.21,24.21,24.21,24.21,0
,2008-10-20 11:30,20,24.21,24.21,24.21,24.21,0
,2008-10-21 11:00,21,23.55,23.55,23.55,23.55,0
,2008-10-22 11:00,22,22.19,22.19,22.19,22.19,0
,2008-10-23 11:00,23,22.27,22.27,22.27,22.27,0
,2008-10-24 11:00,24,21.19,21.19,21.19,21.19,0
,2008-10-27 12:30,27,19.52,19.52,19.52,19.52,0
,2008-10-28 12:00,28,19.19,19.19,19.19,19.19,0
,2008-10-29 12:00,29,20,20,20,20,0
,2008-10-30 13:00,30,19.76,19.76,19.76,19.76,0
,2008-10-31 12:30,31,19.48,19.48,19.48,19.48,0
,2010-12-06 10:30,6,14.97,14.97,14.97,14.97,5
,2011-01-17 07:00,17,14.35,14.35,14.35,14.35,2
,2011-02-16 04:30,16,14.39,14.39,14.39,14.39,1
,2011-02-17 07:00,17,14.55,14.55,14.55,14.55,10
,2011-02-17 08:30,17,14.55,14.57,14.55,14.56,75
,2011-02-17 10:00,17,14.54,14.54,14.54,14.54,25
,2011-02-17 10:30,17,14.56,14.63,14.56,14.63,55
,2011-02-18 01:30,18,14.59,14.59,14.59,14.59,4
,2011-02-18 02:00,18,14.6,14.63,14.6,14.61,20
,2011-02-18 02:30,18,14.61,14.61,14.61,14.61,16
,2011-02-18 03:00,18,14.63,14.64,14.63,14.64,35
,2011-02-18 03:30,18,14.65,14.65,14.65,14.65,4
,2011-02-18 04:00,18,14.64,14.64,14.64,14.64,8
,2011-02-18 04:30,18,14.64,14.64,14.64,14.64,25
,2011-02-18 08:00,18,14.58,14.58,14.58,14.58,5
,2011-02-24 04:00,24,14.9,14.9,14.9,14.9,5
,2011-02-24 04:30,24,14.93,14.93,14.93,14.93,5
,2011-02-24 05:00,24,14.94,14.94,14.94,14.94,2
,2011-02-24 05:30,24,15.02,15.02,15.02,15.02,1
,2011-02-24 07:00,24,14.99,15.05,14.99,15.05,4
,2011-02-28 09:00,28,15.12,15.12,15.12,15.12,2
,2011-02-28 09:30,28,15.12,15.12,15.1,15.1,16
,2011-02-28 10:30,28,15.05,15.05,15.05,15.05,5
,2011-03-02 03:00,2,15.06,15.06,15.06,15.06,15
,2011-03-02 03:30,2,15.07,15.07,15.07,15.07,9
,2011-03-02 04:00,2,15.18,15.18,15.07,15.07,3
,2011-03-02 08:30,2,15.19,15.19,15.19,15.19,1
,2011-03-02 09:00,2,15.2,15.2,15.2,15.2,4
,2011-03-02 09:30,2,15.24,15.24,15.24,15.24,1
,2011-03-02 10:00,2,15.22,15.22,15.22,15.22,6
,2011-03-02 10:30,2,15.2,15.22,15.18,15.18,11
,2011-03-03 02:30,3,15.25,15.25,15.25,15.25,5
,2011-03-03 04:00,3,15.2,15.2,15.2,15.2,1
,2011-03-03 04:30,3,15.2,15.2,15.2,15.2,4
,2011-03-03 05:00,3,15.21,15.21,15.21,15.21,1
,2011-03-03 06:00,3,15.19,15.19,15.19,15.19,1
,2011-03-03 06:30,3,15.17,15.17,15.14,15.14,3
,2011-03-03 10:30,3,15.1,15.1,15.1,15.1,1
,2011-03-04 08:00,4,15.17,15.17,15.17,15.17,10
,2011-03-04 09:00,4,15.25,15.25,15.25,15.25,10
,2011-03-07 08:00,7,15.25,15.25,15.25,15.25,1
,2011-03-07 09:30,7,15.3,15.38,15.26,15.38,24
,2011-03-08 09:00,8,15.15,15.2,15.15,15.2,16
,2011-03-08 09:30,8,15.24,15.25,15.24,15.24,16
,2011-03-08 10:00,8,15.25,15.25,15.25,15.25,8
,2011-03-09 02:30,9,15.5,15.5,15.5,15.5,20
,2011-03-09 03:00,9,15.4,15.4,15.4,15.4,10
,2011-03-09 03:30,9,15.38,15.38,15.34,15.34,20
,2011-03-09 04:00,9,15.4,15.49,15.4,15.49,36
,2011-03-09 05:30,9,15.4,15.4,15.4,15.4,5
,2011-03-09 06:30,9,15.33,15.33,15.33,15.33,25
,2011-03-09 09:30,9,15.43,15.43,15.3,15.3,2
,2011-03-09 10:00,9,15.35,15.35,15.35,15.35,50
,2011-03-10 03:30,10,15.31,15.32,15.15,15.15,31
,2011-03-10 04:30,10,15.25,15.25,15.25,15.25,20
,2011-03-10 05:00,10,15.25,15.25,15.2,15.2,80
,2011-03-10 08:30,10,15.27,15.27,15.27,15.27,14
,2011-03-10 09:30,10,15.3,15.3,15.3,15.3,1
,2011-03-10 10:00,10,15.3,15.3,15.3,15.3,4
,2011-03-10 10:30,10,15.3,15.3,15.3,15.3,5
,2011-03-11 04:00,11,15.29,15.3,15.2,15.2,19
,2011-03-11 04:30,11,15.31,15.34,15.31,15.31,49
,2011-03-11 06:30,11,15.3,15.3,15.3,15.3,50
,2011-03-11 07:00,11,15.28,15.28,15.25,15.25,33
,2011-03-11 07:30,11,15.3,15.3,15.3,15.3,10
,2011-03-11 08:30,11,15.25,15.25,15.25,15.25,1
,2011-03-11 10:00,11,15.25,15.25,15.25,15.25,41
,2011-03-11 10:30,11,15.25,15.33,15.25,15.33,38
,2011-03-14 04:00,14,15.6,15.6,15.6,15.6,25
,2011-03-14 04:30,14,15.65,15.65,15.65,15.65,2
,2011-03-14 07:00,14,15.77,15.89,15.77,15.89,11
,2011-03-14 08:00,14,15.7,15.82,15.7,15.82,52
,2011-03-14 09:00,14,15.92,15.99,15.92,15.99,96
,2011-03-14 09:30,14,15.97,15.97,15.93,15.93,15
,2011-03-14 10:00,14,15.99,15.99,15.99,15.99,25
,2011-03-14 10:30,14,16,16.06,15.95,15.95,165
,2011-03-14 11:00,14,16.01,16.01,16.01,16.01,1
,2011-03-14 11:30,14,15.99,15.99,15.95,15.95,19
,2011-03-15 02:30,15,16.39,16.39,16.39,16.39,1
,2011-03-15 03:00,15,16.4,16.4,16.3,16.3,6
,2011-03-15 03:30,15,16.25,16.25,16.25,16.25,1
,2011-03-15 04:00,15,16.21,16.21,16.21,16.21,1
,2011-03-15 04:30,15,16.18,16.18,16.18,16.18,1
,2011-03-15 05:00,15,16.15,16.15,16.1,16.1,2
,2011-03-15 05:30,15,16.15,16.45,16.15,16.45,18
,2011-03-15 06:00,15,16.5,16.5,16.5,16.5,5
,2011-03-15 07:00,15,16.7,16.7,16.7,16.7,1
,2011-03-15 07:30,15,16.65,16.85,16.65,16.85,79
,2011-03-15 08:00,15,16.85,16.85,16.85,16.85,7
,2011-03-15 08:30,15,16.85,16.85,16.8,16.8,2
,2011-03-15 09:30,15,16.75,16.78,16.7,16.75,105
,2011-03-15 10:00,15,16.77,16.77,16.76,16.76,10
,2011-03-15 11:30,15,16.65,16.7,16.65,16.69,15
,2011-03-16 02:30,16,17.15,17.15,17.15,17.15,25
,2011-03-16 03:00,16,17.05,17.05,17,17,30
,2011-03-16 03:30,16,17.15,17.15,17.1,17.1,400
,2011-03-16 04:30,16,17.1,17.2,17.1,17.12,12
,2011-03-16 06:30,16,17,17,17,17,276
,2011-03-16 07:00,16,16.93,16.93,16.93,16.93,1
,2011-03-16 07:30,16,16.85,16.85,16.78,16.78,50
,2011-03-16 08:00,16,16.8,16.8,16.8,16.8,9
,2011-03-16 08:30,16,16.8,16.8,16.8,16.8,20
,2011-03-16 09:00,16,16.85,16.85,16.85,16.85,26
,2011-03-16 09:30,16,16.65,16.65,16.51,16.51,2
,2011-03-16 10:00,16,16.75,16.75,16.75,16.75,35
,2011-03-16 10:30,16,16.74,16.79,16.74,16.79,47
,2011-03-16 11:30,16,16.7,16.7,16.64,16.64,35
,2011-03-17 03:30,17,16.95,16.95,16.95,16.95,1
,2011-03-17 06:30,17,16.5,16.6,16.5,16.6,6
,2011-03-17 07:00,17,16.55,16.57,16.55,16.57,40
,2011-03-17 07:30,17,16.58,16.58,16.55,16.55,15
,2011-03-17 08:00,17,16.6,16.6,16.6,16.6,5
,2011-03-17 09:00,17,16.48,16.48,16.48,16.48,2
,2011-03-17 09:30,17,16.47,16.49,16.47,16.49,8
,2011-03-17 10:00,17,16.49,16.53,16.49,16.53,28
,2011-03-17 10:30,17,16.47,16.47,16.4,16.4,33
,2011-03-17 11:00,17,16.45,16.45,16.45,16.45,20
,2011-03-17 11:30,17,16.35,16.35,16.35,16.35,6
,2011-03-18 02:30,18,16.6,16.6,16.6,16.6,5
,2011-03-18 03:00,18,16.6,16.6,16.6,16.6,20
,2011-03-18 04:00,18,16.4,16.4,16.4,16.4,25
,2011-03-18 05:00,18,16.48,16.48,16.48,16.48,5
,2011-03-18 05:30,18,16.3,16.3,16.3,16.3,10
,2011-03-18 07:00,18,16.43,16.44,16.41,16.41,11
,2011-03-18 07:30,18,16.37,16.44,16.25,16.25,48
,2011-03-18 08:00,18,16.48,16.48,16.48,16.48,5
,2011-03-18 08:30,18,16.49,16.5,16.49,16.5,7
,2011-03-18 09:30,18,16.55,16.65,16.55,16.65,20
,2011-03-18 10:30,18,16.67,16.67,16.65,16.65,8
,2011-03-21 04:00,21,16.55,16.55,16.55,16.55,13
,2011-03-21 04:30,21,16.54,16.55,16.53,16.55,29
,2011-03-21 05:00,21,16.54,16.57,16.54,16.56,45
,2011-03-21 05:30,21,16.57,16.75,16.57,16.63,63
,2011-03-21 06:30,21,16.55,16.55,16.55,16.55,25
,2011-03-21 07:00,21,16.6,16.6,16.55,16.55,16
,2011-03-21 07:30,21,16.54,16.57,16.53,16.57,97
,2011-03-21 08:00,21,16.58,16.58,16.57,16.57,30
,2011-03-21 08:30,21,16.48,16.48,16.48,16.48,8
,2011-03-21 09:00,21,16.5,16.5,16.43,16.43,21
,2011-03-21 11:00,21,16.48,16.48,16.48,16.48,6
,2011-03-22 03:00,22,16.34,16.34,16.34,16.34,1
,2011-03-22 04:30,22,16.37,16.37,16.37,16.37,5
,2011-03-22 05:00,22,16.38,16.39,16.38,16.39,6
,2011-03-22 05:30,22,16.3,16.4,16.3,16.4,25
,2011-03-22 06:30,22,16.4,16.48,16.4,16.43,103
,2011-03-22 07:00,22,16.44,16.44,16.44,16.44,13
,2011-03-22 07:30,22,16.48,16.48,16.45,16.45,55
,2011-03-22 08:00,22,16.4,16.4,16.38,16.38,55
,2011-03-22 08:30,22,16.38,16.38,16.29,16.29,58
,2011-03-22 09:00,22,16.39,16.39,16.39,16.39,5
,2011-03-22 09:30,22,16.4,16.4,16.4,16.4,10
,2011-03-22 10:00,22,16.35,16.35,16.35,16.35,6
,2011-03-22 11:00,22,16.33,16.42,16.33,16.42,33
,2011-03-23 03:30,23,16.53,16.55,16.45,16.53,96
,2011-03-23 04:00,23,16.53,16.53,16.52,16.52,60
,2011-03-23 04:30,23,16.53,16.53,16.53,16.53,40
,2011-03-23 05:00,23,16.58,16.58,16.58,16.58,10
,2011-03-23 06:00,23,16.54,16.54,16.54,16.54,20
,2011-03-23 06:30,23,16.53,16.53,16.51,16.51,36
,2011-03-23 07:00,23,16.49,16.49,16.47,16.48,40
,2011-03-23 07:30,23,16.49,16.55,16.49,16.55,13
,2011-03-23 08:00,23,16.5,16.5,16.5,16.5,60
,2011-03-23 09:00,23,16.51,16.53,16.51,16.53,16
,2011-03-23 09:30,23,16.53,16.54,16.53,16.54,22
,2011-03-23 10:30,23,16.43,16.44,16.43,16.44,5
,2011-03-23 11:30,23,16.39,16.43,16.39,16.43,13
,2011-03-24 04:00,24,16.35,16.39,16.35,16.39,30
,2011-03-24 05:00,24,16.29,16.29,16.26,16.29,59
,2011-03-24 05:30,24,16.29,16.29,16.26,16.26,49
,2011-03-24 06:30,24,16.26,16.26,16.26,16.26,30
,2011-03-24 07:00,24,16.08,16.08,16.04,16.04,30
,2011-03-24 07:30,24,16.04,16.04,16.04,16.04,20
,2011-03-24 08:00,24,15.99,15.99,15.99,15.99,10
,2011-03-24 08:30,24,15.99,16.1,15.99,16.08,72
,2011-03-24 09:00,24,16.08,16.14,16.06,16.07,168
,2011-03-24 09:30,24,16.09,16.11,16.06,16.06,35
,2011-03-24 10:00,24,16.09,16.21,16.09,16.21,50
,2011-03-24 10:30,24,16.21,16.25,16.21,16.25,20
,2011-03-24 11:30,24,16.04,16.05,16.04,16.05,15
,2011-03-25 02:30,25,16.1,16.1,16.1,16.1,1
,2011-03-25 04:30,25,16.1,16.13,16.1,16.13,38
,2011-03-25 05:00,25,16.15,16.15,16.15,16.15,4
,2011-03-25 05:30,25,16.13,16.15,16.13,16.15,66
,2011-03-25 06:00,25,16.19,16.19,16.19,16.19,12
,2011-03-25 06:30,25,16.14,16.15,16.14,16.15,37
,2011-03-25 07:00,25,16.13,16.15,16.13,16.15,36
,2011-03-25 07:30,25,16.19,16.2,16.19,16.2,35
,2011-03-25 08:00,25,16.24,16.24,16.24,16.24,56
,2011-03-25 08:30,25,16.25,16.26,16.25,16.26,38
,2011-03-25 09:00,25,16.28,16.31,16.28,16.3,55
,2011-03-25 09:30,25,16.3,16.32,16.26,16.26,23
,2011-03-25 10:00,25,16.28,16.32,16.28,16.32,144
,2011-03-28 02:30,28,16.57,16.57,16.57,16.57,16
,2011-03-28 03:00,28,16.57,16.57,16.56,16.56,50
,2011-03-28 03:30,28,16.6,16.61,16.59,16.59,60
,2011-03-28 04:00,28,16.6,16.65,16.6,16.64,95
,2011-03-28 04:30,28,16.66,16.67,16.64,16.65,423
,2011-03-28 05:00,28,16.61,16.61,16.59,16.6,63
,2011-03-28 05:30,28,16.6,16.6,16.6,16.6,27
,2011-03-28 06:30,28,16.63,16.63,16.62,16.63,22
,2011-03-28 07:00,28,16.6,16.6,16.56,16.56,30
,2011-03-28 08:00,28,16.6,16.65,16.6,16.65,30
,2011-03-28 08:30,28,16.65,16.66,16.63,16.65,267
,2011-03-28 09:00,28,16.64,16.69,16.64,16.69,70
,2011-03-28 09:30,28,16.7,16.7,16.68,16.68,41
,2011-03-28 10:00,28,16.68,16.74,16.68,16.73,118
,2011-03-28 10:30,28,16.74,16.77,16.73,16.77,12