Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	49.86	50.42	49.80	50.14	1,865,921	+0.19(+0.38%)
Feb 27, 2013	49.56	50.10	49.34	49.95	1,119,115	+0.39(+0.79%)
Feb 26, 2013	49.48	49.83	49.08	49.56	972,474	+0.33(+0.67%)
Feb 25, 2013	50.26	50.40	49.22	49.23	871,268	-0.93(-1.85%)
Feb 22, 2013	50.14	50.39	49.96	50.15	622,278	+0.34(+0.68%)
Feb 21, 2013	50.52	50.87	49.75	49.82	843,949	-0.66(-1.30%)
Feb 20, 2013	51.15	51.46	50.44	50.47	1,036,869	-0.82(-1.59%)
Feb 19, 2013	51.12	51.30	50.98	51.29	1,016,000	+0.49(+0.96%)
Feb 15, 2013	50.43	50.80	50.19	50.80	774,363	+0.34(+0.67%)
Feb 14, 2013	50.69	50.80	50.34	50.47	601,836	-0.37(-0.74%)
Feb 13, 2013	50.87	50.96	50.65	50.84	848,695	-0.02(-0.04%)
Feb 12, 2013	50.25	50.95	50.21	50.86	1,149,633	+0.61(+1.22%)
Feb 11, 2013	50.29	50.55	49.98	50.25	1,048,765	-0.06(-0.12%)
Feb 08, 2013	49.89	50.33	49.72	50.31	483,223	+0.53(+1.07%)
Feb 07, 2013	49.88	49.98	49.45	49.77	841,583	-0.02(-0.05%)
Feb 06, 2013	49.57	49.99	49.50	49.80	1,437,056	+0.18(+0.37%)
Feb 04, 2013	49.41	49.72	49.29	49.61	1,019,560	+0.01(+0.02%)

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