Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	49.94	50.34	49.76	49.85	1,635,483	-0.19(-0.39%)
Feb 28, 2012	49.56	50.53	49.44	50.05	1,272,791	+0.05(+0.10%)
Feb 27, 2012	49.61	50.12	49.37	50.00	1,107,786	+0.18(+0.35%)
Feb 24, 2012	49.63	50.22	49.47	49.82	1,533,166	-0.07(-0.14%)
Feb 23, 2012	49.53	50.05	49.16	49.89	2,025,985	+0.18(+0.35%)
Feb 22, 2012	49.66	50.23	49.18	49.72	3,175,713	-0.33(-0.66%)
Feb 21, 2012	50.36	50.57	49.74	50.05	3,593,685	-0.36(-0.71%)
Feb 17, 2012	52.58	52.86	50.12	50.41	5,753,285	-2.06(-3.93%)
Feb 16, 2012	52.99	53.31	52.18	52.47	2,654,660	-0.62(-1.17%)
Feb 15, 2012	52.84	53.20	52.39	53.09	1,232,810	+0.23(+0.44%)
Feb 14, 2012	52.36	53.26	52.23	52.86	1,334,583	+0.28(+0.54%)
Feb 13, 2012	52.48	52.72	52.14	52.58	1,299,458	+0.16(+0.30%)
Feb 10, 2012	50.99	52.48	50.92	52.42	2,316,045	+0.70(+1.35%)
Feb 09, 2012	50.76	52.14	50.63	51.72	2,637,817	+1.00(+1.97%)
Feb 08, 2012	50.62	51.75	50.52	50.72	2,068,371	+0.34(+0.67%)
Feb 07, 2012	50.08	50.83	50.08	50.39	1,577,404	-0.17(-0.33%)
Feb 06, 2012	50.37	50.78	50.31	50.55	1,609,484	+0.13(+0.25%)
Feb 03, 2012	50.31	51.10	50.25	50.43	1,727,169	-0.03(-0.06%)
Feb 02, 2012	50.18	50.60	50.00	50.46	2,153,588	-0.10(-0.19%)

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