Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	52.91	53.50	52.78	52.97	11,259,330	+0.34(+0.65%)
Feb 27, 2013	52.25	52.80	52.09	52.63	18,326,782	+0.39(+0.74%)
Feb 26, 2013	50.69	52.58	50.64	52.24	29,478,714	+2.81(+5.69%)
Feb 25, 2013	51.00	51.46	49.35	49.42	13,279,040	-1.28(-2.53%)
Feb 22, 2013	50.11	50.83	49.87	50.71	9,705,347	+0.93(+1.86%)
Feb 21, 2013	50.92	50.97	49.71	49.78	13,726,732	-1.59(-3.10%)
Feb 20, 2013	52.15	52.27	51.32	51.37	7,240,799	-0.86(-1.64%)
Feb 19, 2013	52.29	52.52	51.77	52.23	7,055,729	+0.02(+0.04%)
Feb 15, 2013	52.21	52.57	51.65	52.21	10,518,052	+0.14(+0.27%)
Feb 14, 2013	51.91	52.17	51.78	52.07	7,035,016	-0.09(-0.16%)
Feb 13, 2013	52.21	52.32	51.95	52.15	4,744,644	+0.10(+0.19%)
Feb 12, 2013	51.57	52.14	51.44	52.05	6,378,804	+0.73(+1.42%)
Feb 11, 2013	51.71	51.79	51.21	51.33	5,112,867	-0.49(-0.94%)
Feb 08, 2013	51.46	51.82	51.35	51.81	5,767,180	+0.54(+1.06%)
Feb 07, 2013	51.54	51.57	50.90	51.27	7,428,453	-0.28(-0.54%)
Feb 06, 2013	51.06	51.59	51.03	51.55	6,708,015	+0.24(+0.47%)
Feb 04, 2013	51.70	51.98	51.28	51.31	6,131,345	-0.73(-1.40%)

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