Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	53.53	54.41	53.26	54.21	1,401,177	+0.66(+1.24%)
Feb 28, 2012	53.85	54.14	53.54	53.55	1,415,312	-0.28(-0.52%)
Feb 27, 2012	53.53	53.93	53.32	53.83	1,300,488	+0.04(+0.07%)
Feb 24, 2012	53.09	53.83	52.68	53.79	1,786,236	+0.72(+1.36%)
Feb 23, 2012	52.35	53.15	52.29	53.07	1,095,193	+0.77(+1.47%)
Feb 22, 2012	51.90	52.30	51.68	52.30	1,486,902	+0.17(+0.33%)
Feb 21, 2012	52.65	52.70	52.01	52.13	2,181,092	-0.46(-0.88%)
Feb 17, 2012	51.88	52.90	51.88	52.59	3,890,131	+1.06(+2.05%)
Feb 16, 2012	51.98	52.26	50.74	51.53	6,686,686	-4.71(-8.38%)
Feb 15, 2012	57.40	57.55	55.95	56.24	1,069,804	-0.91(-1.60%)
Feb 14, 2012	56.99	57.22	56.75	57.16	469,734	+0.09(+0.16%)
Feb 13, 2012	57.00	57.17	56.78	57.07	563,625	+0.32(+0.57%)
Feb 10, 2012	56.66	56.90	56.45	56.74	431,392	-0.27(-0.47%)
Feb 09, 2012	56.71	57.06	56.57	57.01	697,008	+0.30(+0.52%)
Feb 08, 2012	56.83	57.05	56.59	56.71	755,378	-0.03(-0.05%)
Feb 07, 2012	56.87	57.01	56.61	56.74	374,430	-0.14(-0.25%)
Feb 06, 2012	56.63	57.40	56.62	56.88	399,512	-0.03(-0.05%)
Feb 03, 2012	57.47	57.50	56.81	56.91	385,211	-0.13(-0.23%)
Feb 02, 2012	57.00	57.31	56.86	57.04	473,354	+0.10(+0.18%)

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