Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	54.81	56.31	54.28	55.93	731,874	+0.08(+0.14%)
Oct 28, 2011	55.59	56.20	55.45	55.85	514,303	-0.12(-0.21%)
Oct 27, 2011	55.29	57.26	55.09	55.96	862,631	+2.14(+3.97%)
Oct 26, 2011	54.82	54.82	53.24	53.83	483,990	-0.05(-0.09%)
Oct 25, 2011	53.79	54.79	52.94	53.88	684,216	-0.03(-0.05%)
Oct 24, 2011	51.89	54.63	51.87	53.90	860,283	+2.01(+3.88%)
Oct 21, 2011	50.92	51.95	50.28	51.89	581,292	+1.86(+3.71%)
Oct 20, 2011	49.10	50.39	48.72	50.03	339,875	+0.86(+1.74%)
Oct 19, 2011	49.38	50.18	48.91	49.18	288,587	-0.64(-1.28%)
Oct 18, 2011	48.16	50.16	47.67	49.81	473,123	+1.67(+3.46%)
Oct 17, 2011	49.09	49.21	47.90	48.15	411,831	-1.33(-2.68%)
Oct 14, 2011	49.67	49.76	48.98	49.48	351,872	+0.39(+0.80%)
Oct 13, 2011	48.64	49.25	48.08	49.08	386,544	+0.01(+0.02%)
Oct 12, 2011	48.88	49.39	48.72	49.07	496,974	+0.50(+1.03%)
Oct 11, 2011	47.43	48.96	47.19	48.57	363,155	+0.62(+1.28%)
Oct 10, 2011	46.66	47.96	46.42	47.96	613,863	+2.38(+5.22%)
Oct 07, 2011	47.06	47.33	45.41	45.58	602,652	-1.02(-2.19%)
Oct 06, 2011	47.15	47.21	46.16	46.60	443,221	-0.27(-0.58%)
Oct 05, 2011	45.19	47.25	44.97	46.87	426,909	+1.76(+3.91%)
Oct 04, 2011	43.42	45.38	42.28	45.11	1,265,448	+1.17(+2.67%)

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