1/Sep/2011,0.1447,1797.69 2/Sep/2011,0.1151,1430.95 3/Sep/2011,0.1121,1392.93 4/Sep/2011,0.1996,2480.71 5/Sep/2011,0.2720,3379.79 6/Sep/2011,0.1537,1910.01 7/Sep/2011,0.1237,1537.79 8/Sep/2011,0.1457,1810.37 9/Sep/2011,0.2855,3548.09 10/Sep/2011,0.1993,2476.55 11/Sep/2011,0.1224,1520.65 12/Sep/2011,0.1656,2058.57 13/Sep/2011,0.1604,1993.47 14/Sep/2011,0.1849,2298.41 15/Sep/2011,0.1039,1291.38 16/Sep/2011,0.1322,1642.80 17/Sep/2011,0.1747,2171.68 18/Sep/2011,0.2476,3076.48 19/Sep/2011,0.1668,2073.13 20/Sep/2011,0.2534,3148.60 21/Sep/2011,0.1807,2246.10 22/Sep/2011,0.1440,1789.78 23/Sep/2011,0.1381,1716.50 24/Sep/2011,0.1527,1897.58 25/Sep/2011,0.1552,1928.27 26/Sep/2011,0.1493,1855.66 27/Sep/2011,0.1422,1767.26 28/Sep/2011,0.1713,2128.49 29/Sep/2011,0.1682,2090.10 30/Sep/2011,0.1321,1642.18