Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	48.42	48.90	47.96	48.52	434,804	+0.08(+0.16%)
Feb 28, 2012	48.12	48.62	48.11	48.44	480,109	+0.06(+0.13%)
Feb 27, 2012	47.75	48.79	47.45	48.38	969,914	+0.31(+0.64%)
Feb 24, 2012	47.81	52.08	47.66	48.07	2,765,473	+3.21(+7.15%)
Feb 23, 2012	45.77	45.77	44.50	44.86	855,632	-0.80(-1.75%)
Feb 22, 2012	45.78	46.48	45.51	45.66	541,013	-0.92(-1.98%)
Feb 21, 2012	46.41	46.63	46.04	46.59	355,443	+0.40(+0.86%)
Feb 17, 2012	46.12	46.58	45.77	46.19	284,433	+0.22(+0.48%)
Feb 16, 2012	44.92	46.05	44.92	45.97	377,693	+0.91(+2.01%)
Feb 15, 2012	44.86	45.31	44.44	45.06	450,713	+0.44(+0.99%)
Feb 14, 2012	43.86	44.70	43.75	44.62	238,757	+0.38(+0.86%)
Feb 13, 2012	44.14	44.54	43.66	44.25	356,078	+0.32(+0.72%)
Feb 10, 2012	43.86	44.08	43.23	43.93	497,631	-0.57(-1.29%)
Feb 09, 2012	43.25	44.60	43.09	44.50	598,939	+1.30(+3.02%)
Feb 08, 2012	43.14	43.45	42.87	43.20	348,428	+0.04(+0.10%)
Feb 07, 2012	42.52	43.17	42.28	43.15	325,623	+0.44(+1.03%)
Feb 06, 2012	41.74	42.73	41.60	42.71	381,462	+0.54(+1.27%)
Feb 03, 2012	41.32	42.23	41.13	42.18	471,251	+1.24(+3.03%)
Feb 02, 2012	40.82	41.11	40.64	40.93	261,928	+0.12(+0.30%)

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