Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	47.91	48.13	47.62	47.76	2,576,946	-0.06(-0.13%)
Feb 28, 2012	47.94	47.95	47.56	47.82	1,459,200	-0.13(-0.27%)
Feb 27, 2012	47.51	48.36	47.51	47.95	1,754,871	+0.10(+0.22%)
Feb 24, 2012	47.64	48.53	47.56	47.84	1,831,167	+0.24(+0.50%)
Feb 23, 2012	47.39	47.75	47.33	47.60	1,651,719	+0.06(+0.12%)
Feb 22, 2012	47.29	47.78	47.17	47.55	2,051,310	+0.15(+0.32%)
Feb 21, 2012	47.60	47.81	47.22	47.40	1,829,689	-0.17(-0.37%)
Feb 17, 2012	47.55	47.67	47.10	47.57	1,421,096	+0.32(+0.67%)
Feb 16, 2012	47.37	47.39	46.74	47.25	2,239,408	+0.02(+0.05%)
Feb 15, 2012	47.74	47.74	47.15	47.23	1,777,557	-0.44(-0.93%)
Feb 14, 2012	47.58	47.67	47.25	47.67	1,122,744	-0.07(-0.15%)
Feb 13, 2012	47.48	47.82	47.33	47.75	1,680,376	+0.39(+0.82%)
Feb 10, 2012	47.39	47.43	47.12	47.36	959,455	-0.32(-0.66%)
Feb 09, 2012	47.96	48.02	47.53	47.67	1,675,767	-0.23(-0.48%)
Feb 08, 2012	47.41	48.05	47.41	47.90	2,587,375	+0.52(+1.10%)
Feb 07, 2012	46.57	47.44	46.53	47.38	2,147,702	+0.82(+1.77%)
Feb 06, 2012	45.95	46.57	45.93	46.56	2,176,981	+0.39(+0.84%)
Feb 03, 2012	46.62	46.71	46.08	46.17	3,843,176	+0.01(+0.02%)
Feb 02, 2012	46.11	46.67	45.83	46.16	3,830,683	-0.75(-1.60%)

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