Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	47.53	47.93	47.48	47.93	52,808	+0.97(+2.06%)
Oct 28, 2011	46.76	47.07	46.68	46.97	29,518	+0.30(+0.65%)
Oct 27, 2011	47.33	47.55	46.45	46.66	60,207	-0.80(-1.69%)
Oct 26, 2011	47.48	47.80	47.38	47.46	35,454	-0.12(-0.25%)
Oct 25, 2011	46.82	47.63	46.82	47.58	50,265	+0.85(+1.83%)
Oct 24, 2011	46.75	46.78	46.64	46.73	28,354	+0.18(+0.38%)
Oct 21, 2011	46.66	46.83	46.51	46.55	26,765	-0.25(-0.54%)
Oct 20, 2011	46.60	47.10	46.39	46.80	37,147	+0.10(+0.22%)
Oct 19, 2011	46.39	46.90	46.33	46.70	42,046	+0.19(+0.41%)
Oct 18, 2011	46.42	46.71	46.27	46.51	31,942	+0.16(+0.34%)
Oct 17, 2011	46.01	46.46	46.01	46.35	45,317	+0.37(+0.81%)
Oct 14, 2011	45.79	46.16	45.79	45.98	173,002	-0.16(-0.36%)
Oct 13, 2011	46.44	46.62	46.14	46.14	24,150	-0.10(-0.22%)
Oct 12, 2011	46.34	46.44	46.02	46.25	78,116	-0.47(-1.00%)
Oct 11, 2011	46.88	46.88	46.60	46.71	70,451	+0.39(+0.85%)
Oct 10, 2011	47.05	47.05	46.00	46.32	52,669	-0.80(-1.69%)
Oct 07, 2011	47.05	47.33	46.83	47.12	54,104	-0.21(-0.44%)
Oct 06, 2011	47.49	47.51	47.26	47.32	52,809	-0.16(-0.34%)
Oct 05, 2011	48.00	48.05	47.38	47.49	1,600,919	-0.15(-0.31%)
Oct 04, 2011	48.01	48.18	47.63	47.63	64,998	-0.07(-0.14%)
Oct 03, 2011	47.13	47.77	47.05	47.70	81,245	+1.12(+2.41%)
Sep 30, 2011	46.86	46.86	46.42	46.58	36,133	-0.01(-0.02%)
Sep 29, 2011	46.87	46.92	46.55	46.59	25,987	-0.11(-0.24%)
Sep 28, 2011	46.47	46.70	46.38	46.70	31,896	+0.13(+0.29%)
Sep 27, 2011	46.13	46.56	46.06	46.56	87,300	+0.02(+0.05%)
Sep 26, 2011	46.96	47.00	46.51	46.54	27,931	-0.61(-1.29%)
Sep 23, 2011	47.75	47.75	47.09	47.15	82,509	-0.70(-1.47%)
Sep 22, 2011	47.89	48.03	47.68	47.86	42,607	+0.32(+0.67%)
Sep 21, 2011	47.33	47.69	47.06	47.54	79,706	+0.28(+0.60%)
Sep 20, 2011	47.05	47.26	46.98	47.26	70,566	+0.28(+0.60%)
Sep 19, 2011	47.28	47.33	46.97	46.97	24,619	+0.19(+0.40%)
Sep 16, 2011	46.40	46.80	46.40	46.79	36,969	+0.30(+0.64%)
Sep 15, 2011	46.70	46.84	46.49	46.49	22,992	-0.31(-0.67%)
Sep 14, 2011	46.75	46.91	46.65	46.80	42,524	-0.09(-0.19%)
Sep 13, 2011	47.37	47.37	46.89	46.89	29,503	-0.54(-1.14%)
Sep 12, 2011	47.53	47.69	47.40	47.43	28,200	-0.22(-0.46%)
Sep 09, 2011	47.46	47.65	47.33	47.65	83,848	+0.23(+0.49%)
Sep 08, 2011	47.20	47.42	46.97	47.42	39,262	+0.53(+1.14%)
Sep 07, 2011	47.14	47.24	46.85	46.88	61,110	-0.50(-1.05%)
Sep 06, 2011	48.39	48.39	47.28	47.38	78,393	-0.36(-0.75%)
Sep 02, 2011	47.59	47.86	47.32	47.74	119,009	+0.91(+1.93%)
Sep 01, 2011	46.16	46.83	45.92	46.83	76,874	+0.87(+1.89%)
Aug 31, 2011	46.61	46.61	45.89	45.96	72,747	-0.62(-1.32%)
Aug 30, 2011	46.59	46.68	46.38	46.58	76,822	+0.50(+1.10%)
Aug 29, 2011	46.05	46.18	45.93	46.07	58,536	-0.53(-1.13%)
Aug 26, 2011	46.84	46.93	46.39	46.60	79,444	+0.17(+0.37%)
Aug 25, 2011	45.98	46.51	45.95	46.43	42,645	+0.65(+1.43%)
Aug 24, 2011	46.84	46.84	45.77	45.78	63,057	-1.24(-2.64%)
Aug 23, 2011	47.43	47.57	46.98	47.02	32,612	-0.71(-1.49%)
Aug 22, 2011	47.56	47.88	47.56	47.73	44,767	+0.02(+0.05%)
Aug 19, 2011	47.44	48.00	47.40	47.71	189,112	+0.34(+0.72%)
Aug 18, 2011	48.34	48.96	47.22	47.37	95,212	-0.36(-0.75%)
Aug 17, 2011	47.22	47.72	47.03	47.72	56,053	+0.57(+1.21%)
Aug 16, 2011	46.71	47.24	46.70	47.15	105,793	+0.43(+0.93%)
Aug 15, 2011	47.10	47.24	46.72	46.72	151,952	-0.60(-1.26%)
Aug 12, 2011	46.99	47.37	46.86	47.31	89,194	+0.73(+1.58%)
Aug 11, 2011	48.15	48.18	46.33	46.58	103,567	-2.11(-4.33%)
Aug 10, 2011	47.81	48.93	47.78	48.69	81,317	+1.73(+3.68%)
Aug 09, 2011	46.28	48.16	46.38	46.96	210,468	+0.71(+1.52%)
Aug 08, 2011	45.47	46.41	45.38	46.25	114,645	+1.01(+2.23%)
Aug 05, 2011	45.78	46.34	45.24	45.24	66,323	-1.00(-2.17%)
Aug 04, 2011	45.37	46.29	45.24	46.25	172,470	+1.02(+2.27%)
Aug 03, 2011	45.67	46.21	45.12	45.22	88,173	-0.44(-0.96%)
Aug 02, 2011	45.00	45.73	44.87	45.66	101,885	+0.83(+1.85%)

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