Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	38.25	38.71	38.09	38.26	6,144,437	-0.34(-0.89%)
Oct 28, 2011	38.64	38.82	38.30	38.60	7,705,638	-0.22(-0.58%)
Oct 27, 2011	39.10	39.13	38.34	38.83	10,786,744	+0.29(+0.74%)
Oct 26, 2011	38.34	38.76	37.81	38.54	9,363,246	+0.52(+1.38%)
Oct 25, 2011	38.12	38.37	37.83	38.02	5,554,116	-0.22(-0.58%)
Oct 24, 2011	38.02	38.56	38.02	38.24	6,262,847	+0.06(+0.15%)
Oct 21, 2011	37.83	38.19	37.63	38.18	8,415,621	+0.65(+1.73%)
Oct 20, 2011	37.25	37.61	37.00	37.53	6,728,793	+0.31(+0.83%)
Oct 19, 2011	37.43	37.72	37.16	37.23	6,014,905	-0.26(-0.69%)
Oct 18, 2011	36.97	37.74	36.78	37.48	8,030,023	+0.52(+1.40%)
Oct 17, 2011	36.80	37.18	36.77	36.97	5,759,125	-0.03(-0.09%)
Oct 14, 2011	37.04	37.26	36.74	37.00	6,871,573	+0.15(+0.42%)
Oct 13, 2011	36.62	37.07	36.53	36.85	6,665,376	-0.01(-0.04%)
Oct 12, 2011	37.04	37.45	36.86	36.86	7,960,093	-0.22(-0.60%)
Oct 11, 2011	36.52	37.17	36.23	37.09	9,511,617	+0.31(+0.84%)
Oct 10, 2011	36.39	36.83	36.23	36.78	6,892,839	+0.75(+2.08%)
Oct 07, 2011	36.46	36.58	35.64	36.03	10,374,285	-0.24(-0.67%)
Oct 06, 2011	36.35	36.63	36.06	36.28	19,684,508	+1.50(+4.32%)
Oct 05, 2011	34.70	34.84	34.29	34.77	8,757,496	+0.20(+0.59%)
Oct 04, 2011	33.28	34.62	33.28	34.57	14,531,496	+1.17(+3.49%)
Oct 03, 2011	34.14	34.32	33.40	33.40	12,033,335	-0.87(-2.53%)
Sep 30, 2011	34.76	34.86	34.26	34.27	12,584,923	-0.83(-2.37%)
Sep 29, 2011	35.55	35.61	34.46	35.10	11,286,807	+0.17(+0.48%)
Sep 28, 2011	35.23	35.85	34.83	34.93	10,899,387	-0.31(-0.87%)
Sep 27, 2011	35.86	36.16	35.15	35.24	10,915,900	-0.13(-0.38%)
Sep 26, 2011	34.61	35.48	34.51	35.37	8,483,646	+1.03(+3.01%)
Sep 23, 2011	34.29	34.72	34.11	34.34	11,530,269	+0.01(+0.02%)
Sep 22, 2011	35.10	35.85	33.98	34.33	19,000,618	-1.61(-4.47%)
Sep 21, 2011	36.37	36.99	35.93	35.94	6,916,907	-0.59(-1.63%)
Sep 20, 2011	36.97	37.13	36.52	36.53	6,312,198	-0.34(-0.91%)
Sep 19, 2011	36.28	37.02	36.22	36.87	9,095,417	+0.07(+0.19%)
Sep 16, 2011	36.31	37.31	36.27	36.80	15,926,217	+0.67(+1.86%)
Sep 15, 2011	36.16	36.25	35.68	36.13	7,048,544	+0.29(+0.82%)
Sep 14, 2011	35.86	36.21	35.60	35.84	9,828,191	+0.23(+0.65%)
Sep 13, 2011	35.04	35.69	34.78	35.60	9,453,217	+0.59(+1.68%)
Sep 12, 2011	34.54	35.19	34.30	35.02	7,587,751	+0.06(+0.18%)
Sep 09, 2011	35.12	35.30	34.60	34.96	11,414,220	-0.40(-1.13%)
Sep 08, 2011	35.09	35.93	34.87	35.35	14,073,895	+0.01(+0.02%)
Sep 07, 2011	34.98	35.35	34.67	35.35	8,156,908	+0.87(+2.51%)
Sep 06, 2011	34.08	34.53	33.80	34.48	7,405,214	-0.26(-0.74%)
Sep 02, 2011	35.39	35.39	34.74	34.74	6,728,913	-0.94(-2.64%)
Sep 01, 2011	36.46	36.51	35.51	35.68	11,335,808	-0.43(-1.18%)
Aug 31, 2011	35.80	36.34	35.78	36.11	13,465,942	+0.50(+1.39%)
Aug 30, 2011	35.73	35.91	35.30	35.61	9,297,268	-0.27(-0.74%)
Aug 29, 2011	35.85	35.92	35.48	35.88	6,263,253	+0.36(+1.00%)
Aug 26, 2011	35.00	35.75	34.63	35.52	6,708,937	+0.37(+1.05%)
Aug 25, 2011	35.61	35.84	35.02	35.15	6,610,580	-0.49(-1.37%)
Aug 24, 2011	35.35	35.94	35.12	35.64	7,005,716	+0.26(+0.73%)
Aug 23, 2011	34.98	35.42	34.87	35.38	8,909,559	+0.41(+1.16%)
Aug 22, 2011	35.38	35.43	34.13	34.98	8,792,447	+0.09(+0.26%)
Aug 19, 2011	34.96	35.58	34.77	34.89	12,270,271	-0.50(-1.42%)
Aug 18, 2011	34.61	35.53	34.21	35.39	20,390,786	+0.06(+0.18%)
Aug 17, 2011	36.36	36.52	34.99	35.33	31,091,206	+0.82(+2.39%)
Aug 16, 2011	33.62	34.72	33.62	34.50	12,669,012	+0.87(+2.60%)
Aug 15, 2011	33.81	33.84	33.21	33.63	8,597,697	-0.04(-0.12%)
Aug 12, 2011	33.29	33.95	32.61	33.67	9,891,900	+0.84(+2.56%)
Aug 11, 2011	32.66	33.29	32.48	32.83	17,466,958	+0.40(+1.22%)
Aug 10, 2011	33.52	33.61	32.37	32.43	14,039,304	-1.56(-4.60%)
Aug 09, 2011	33.06	34.03	32.32	34.00	20,687,906	+1.74(+5.40%)
Aug 08, 2011	33.06	33.43	31.45	32.25	18,719,606	-1.53(-4.54%)
Aug 05, 2011	33.57	33.93	32.85	33.79	16,206,218	+0.58(+1.76%)
Aug 04, 2011	34.45	34.62	33.13	33.20	18,566,652	-1.35(-3.90%)
Aug 03, 2011	34.08	34.62	33.73	34.55	13,710,186	+0.56(+1.63%)
Aug 02, 2011	35.07	35.29	33.98	34.00	11,963,316	-1.49(-4.21%)

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