Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	57.95	58.40	57.57	57.85	7,262,343	-0.04(-0.06%)
Feb 27, 2013	56.64	58.10	56.46	57.89	6,627,818	+1.17(+2.06%)
Feb 26, 2013	56.73	57.05	55.73	56.72	8,754,929	+0.37(+0.66%)
Feb 25, 2013	58.23	58.67	56.29	56.35	8,267,799	-1.46(-2.52%)
Feb 22, 2013	57.91	58.08	57.13	57.81	5,496,931	+0.27(+0.46%)
Feb 21, 2013	57.94	57.94	56.89	57.54	7,781,647	-0.82(-1.40%)
Feb 20, 2013	59.50	59.60	58.31	58.36	8,605,893	-1.09(-1.83%)
Feb 19, 2013	59.52	59.86	59.15	59.44	6,860,507	-0.03(-0.05%)
Feb 15, 2013	60.22	60.36	59.08	59.47	11,782,618	-0.90(-1.50%)
Feb 14, 2013	58.12	60.70	57.85	60.38	15,793,318	+2.17(+3.73%)
Feb 13, 2013	58.11	58.28	57.93	58.21	4,798,031	+0.07(+0.13%)
Feb 12, 2013	58.12	58.22	57.76	58.14	6,276,429	+0.44(+0.77%)
Feb 11, 2013	58.16	58.37	57.60	57.69	6,463,488	-0.84(-1.44%)
Feb 08, 2013	57.92	58.54	57.84	58.54	6,257,846	+0.79(+1.37%)
Feb 07, 2013	58.38	58.64	57.61	57.74	8,241,583	-0.54(-0.93%)
Feb 06, 2013	58.79	58.91	57.57	58.28	9,632,781	-0.53(-0.91%)
Feb 04, 2013	58.57	59.11	58.39	58.82	8,943,236	-0.19(-0.31%)

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