Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	53.79	53.82	53.03	53.21	29,738,688	-0.39(-0.73%)
Feb 28, 2012	53.66	53.79	53.24	53.60	23,274,812	-0.06(-0.10%)
Feb 27, 2012	53.61	54.03	53.38	53.66	21,653,304	-0.07(-0.13%)
Feb 24, 2012	53.74	53.81	53.52	53.73	17,510,416	+0.20(+0.37%)
Feb 23, 2012	53.26	53.62	53.19	53.53	20,165,290	+0.06(+0.12%)
Feb 22, 2012	53.42	53.67	53.30	53.47	19,480,294	+0.22(+0.40%)
Feb 21, 2012	52.93	53.38	52.93	53.25	25,163,486	+0.58(+1.11%)
Feb 17, 2012	52.95	52.98	52.24	52.67	26,993,676	+0.13(+0.25%)
Feb 16, 2012	51.95	52.67	51.72	52.54	24,013,110	+0.79(+1.53%)
Feb 15, 2012	52.20	52.24	51.62	51.75	22,614,550	-0.34(-0.65%)
Feb 14, 2012	51.93	52.11	51.58	52.08	21,070,910	+0.15(+0.30%)
Feb 13, 2012	51.88	52.04	51.60	51.93	18,651,190	+0.38(+0.74%)
Feb 10, 2012	51.68	51.73	51.27	51.55	24,926,894	-0.66(-1.27%)
Feb 09, 2012	52.49	52.71	52.08	52.21	27,755,136	-0.27(-0.52%)
Feb 08, 2012	52.80	53.04	52.12	52.48	23,998,560	-0.34(-0.64%)
Feb 07, 2012	52.14	52.88	51.97	52.82	25,854,114	+0.36(+0.69%)
Feb 06, 2012	51.92	52.52	51.69	52.46	24,519,374	+0.51(+0.98%)
Feb 03, 2012	51.54	52.00	51.42	51.95	26,390,162	+0.85(+1.66%)
Feb 02, 2012	51.56	51.60	50.90	51.10	29,455,092	-0.27(-0.52%)

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