Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	50.01	50.47	49.48	50.13	2,237,150	+1.11(+2.26%)
Feb 27, 2013	48.81	49.20	48.62	49.02	860,063	+0.23(+0.47%)
Feb 26, 2013	48.66	49.20	48.34	48.79	1,076,126	+0.03(+0.06%)
Feb 25, 2013	49.03	49.27	48.58	48.76	1,154,227	-0.27(-0.55%)
Feb 22, 2013	48.40	49.12	48.00	49.03	895,724	+0.67(+1.39%)
Feb 21, 2013	48.45	49.27	48.00	48.36	1,125,648	-0.45(-0.92%)
Feb 20, 2013	48.98	49.74	48.35	48.81	1,144,658	-0.21(-0.43%)
Feb 19, 2013	48.71	50.20	48.64	49.02	1,242,496	+0.29(+0.60%)
Feb 15, 2013	48.77	48.85	48.33	48.73	852,305	-0.06(-0.12%)
Feb 14, 2013	49.76	49.80	48.39	48.79	1,748,448	-0.97(-1.95%)
Feb 13, 2013	50.47	50.80	49.70	49.76	1,194,372	-0.51(-1.01%)
Feb 12, 2013	50.29	50.58	49.69	50.27	1,002,173	+0.02(+0.04%)
Feb 11, 2013	50.79	51.06	50.08	50.25	1,212,811	-0.63(-1.24%)
Feb 08, 2013	51.55	51.62	50.65	50.88	671,538	-0.42(-0.82%)
Feb 07, 2013	51.70	52.02	51.19	51.30	838,999	-0.52(-1.00%)
Feb 06, 2013	50.63	52.29	50.55	51.82	1,327,499	+1.22(+2.41%)
Feb 04, 2013	50.78	51.50	50.43	50.60	1,243,362	-0.90(-1.75%)

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