Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	53.94	53.99	53.59	53.83	3,131,617	-0.32(-0.59%)
Oct 28, 2011	54.17	54.28	54.06	54.14	3,605,736	-0.23(-0.43%)
Oct 27, 2011	54.49	54.84	54.09	54.38	8,275,070	+0.93(+1.73%)
Oct 26, 2011	53.90	53.92	53.30	53.45	3,586,885	-0.03(-0.05%)
Oct 25, 2011	54.14	54.28	53.44	53.48	5,826,162	-1.09(-2.00%)
Oct 24, 2011	53.16	54.68	53.00	54.57	9,092,595	+1.53(+2.89%)
Oct 21, 2011	52.63	53.05	52.61	53.04	2,612,931	+0.66(+1.27%)
Oct 20, 2011	52.13	52.39	51.98	52.38	2,992,517	+0.42(+0.80%)
Oct 19, 2011	52.22	52.49	51.89	51.96	2,900,746	-0.17(-0.32%)
Oct 18, 2011	51.74	52.28	51.49	52.13	2,255,514	+0.41(+0.80%)
Oct 17, 2011	51.66	51.89	51.60	51.71	2,773,612	-0.21(-0.40%)
Oct 14, 2011	51.92	52.00	51.72	51.92	2,355,332	+0.22(+0.43%)
Oct 13, 2011	51.37	51.76	51.11	51.70	5,929,794	-0.07(-0.13%)
Oct 12, 2011	51.00	51.85	50.84	51.77	5,945,946	+1.23(+2.43%)
Oct 11, 2011	51.09	51.09	50.48	50.54	4,785,667	-0.62(-1.21%)
Oct 10, 2011	50.33	51.19	50.25	51.16	2,666,349	+1.22(+2.43%)
Oct 07, 2011	50.32	50.32	49.42	49.95	6,687,123	+0.08(+0.17%)
Oct 06, 2011	49.50	49.86	49.45	49.86	3,875,667	+0.81(+1.66%)
Oct 05, 2011	48.72	49.13	48.54	49.05	4,353,897	+0.23(+0.48%)
Oct 04, 2011	48.38	48.81	47.09	48.81	8,509,746	-0.43(-0.87%)

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