Symbol,Date,Open,High,Low,Close,Volume,Change,% Change
NSR,02/28/13,43.91,44.20,43.78,43.85,347834,-0.21,-0.48%
NSR,02/27/13,43.86,44.24,43.64,44.06,439624,0.05,0.11%
NSR,02/26/13,43.83,44.14,42.54,44.01,582550,-0.96,-2.13%
NSR,02/22/13,44.05,45.01,44.05,44.97,421440,0.91,2.07%
NSR,02/21/13,45.68,45.69,42.40,44.06,1678162,-1.80,-3.92%
NSR,02/20/13,46.67,46.90,45.86,45.86,412923,-0.81,-1.74%
NSR,02/19/13,46.50,46.98,46.40,46.67,392719,0.25,0.54%
NSR,02/15/13,46.29,46.69,46.14,46.42,365503,0.17,0.37%
NSR,02/14/13,46.40,46.57,46.06,46.25,328188,-0.33,-0.71%
NSR,02/13/13,46.65,46.69,46.31,46.58,261994,0.03,0.06%
NSR,02/12/13,46.28,46.62,46.00,46.55,299434,0.18,0.39%
NSR,02/11/13,46.56,46.75,45.93,46.37,318349,-0.09,-0.19%
NSR,02/08/13,46.57,46.71,46.12,46.46,264398,-0.07,-0.15%
NSR,02/07/13,47.24,47.24,46.15,46.53,345668,-0.54,-1.15%
NSR,02/06/13,45.15,47.07,45.15,47.07,1000477,2.11,4.69%
NSR,02/04/13,45.83,46.49,44.51,44.96,639043,-0.88,-1.92%
NSR,02/01/13,45.64,46.36,45.53,45.84,605289,0.70,1.55%
NSR,01/31/13,45.03,45.88,44.94,45.14,568114,0.14,0.31%
NSR,01/30/13,45.10,45.30,44.82,45.00,400785,-0.04,-0.09%
NSR,01/29/13,44.61,45.12,44.48,45.04,496279,0.36,0.81%
NSR,01/28/13,44.35,44.77,44.20,44.68,240422,0.42,0.95%
NSR,01/25/13,44.12,44.53,43.93,44.26,350182,0.27,0.61%
NSR,01/24/13,43.61,44.20,43.61,43.99,226650,0.11,0.25%
NSR,01/23/13,43.87,44.06,43.55,43.88,158333,0.09,0.21%
NSR,01/22/13,44.11,44.20,43.10,43.79,385352,-0.17,-0.39%
NSR,01/18/13,46.95,45.44,43.20,43.96,388140,0.57,1.31%
NSR,01/17/13,44.63,45.49,43.27,43.39,648561,-0.96,-2.16%
NSR,01/16/13,44.48,44.68,44.35,44.35,200939,-0.19,-0.43%
NSR,01/15/13,44.12,44.82,44.02,44.54,282262,0.27,0.61%
NSR,01/14/13,44.47,44.66,44.09,44.27,256933,-0.08,-0.18%
NSR,01/12/13,43.25,44.39,43.18,44.35,356619,0.00,0.00%
NSR,01/11/13,43.25,44.39,43.18,44.35,356619,1.18,2.73%
NSR,01/10/13,43.10,43.31,42.84,43.17,497731,0.28,0.65%
NSR,01/09/13,42.30,43.05,42.06,42.89,562720,0.23,0.54%
NSR,01/08/13,43.13,43.37,42.66,42.66,411225,-0.29,-0.68%
NSR,01/07/13,43.29,43.44,42.77,42.95,408019,-0.13,-0.30%
NSR,01/04/13,43.31,43.31,42.69,43.08,363297,-0.10,-0.23%
NSR,01/03/13,43.73,43.90,43.07,43.18,303959,-0.50,-1.14%
NSR,01/02/13,43.13,43.70,41.93,43.68,769632,1.75,4.17%
NSR,12/31/12,41.65,41.95,41.01,41.93,447948,0.39,0.94%
NSR,12/28/12,41.45,42.01,41.24,41.54,491648,-0.09,-0.22%
NSR,12/27/12,42.24,42.26,39.89,41.63,906727,-0.50,-1.19%
NSR,12/26/12,42.61,42.74,42.04,42.13,211964,-0.49,-1.15%
NSR,12/24/12,42.08,42.70,42.06,42.62,118722,0.30,0.71%
NSR,12/21/12,42.85,42.85,41.47,42.32,746479,-0.42,-0.98%
NSR,12/20/12,43.00,43.00,42.45,42.74,496351,-0.36,-0.84%
NSR,12/19/12,43.41,43.68,42.98,43.10,453343,-0.10,-0.23%
NSR,12/18/12,42.74,43.85,42.61,43.20,584379,0.66,1.55%
NSR,12/17/12,41.61,42.78,41.50,42.54,602730,0.84,2.01%
NSR,12/14/12,42.18,42.31,41.61,41.70,349596,-0.42,-1.00%
NSR,12/13/12,42.39,42.77,41.85,42.12,333516,-0.22,-0.52%
NSR,12/12/12,42.97,43.29,42.01,42.34,728364,0.37,0.88%
NSR,12/11/12,41.20,42.62,41.19,41.97,885500,0.81,1.97%
NSR,12/10/12,40.79,41.34,40.79,41.16,291324,0.29,0.71%
NSR,12/07/12,41.06,41.26,40.62,40.87,130427,-0.11,-0.27%
NSR,12/06/12,40.78,41.41,40.75,40.98,255168,0.00,0.00%
NSR,12/05/12,40.57,41.26,40.31,40.98,388187,0.49,1.21%