Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	44.67	44.68	44.44	44.48	5,966,254	-0.42(-0.93%)
Oct 28, 2011	44.92	44.94	44.76	44.90	5,661,354	-0.13(-0.30%)
Oct 27, 2011	45.21	45.55	44.84	45.03	10,304,640	+0.65(+1.47%)
Oct 26, 2011	44.59	44.59	44.07	44.38	5,699,037	+0.19(+0.43%)
Oct 25, 2011	44.55	44.76	44.17	44.19	9,044,988	-0.80(-1.77%)
Oct 24, 2011	43.84	45.08	43.77	44.99	11,300,439	+1.19(+2.71%)
Oct 21, 2011	43.57	43.81	43.47	43.80	4,829,703	+0.52(+1.21%)
Oct 20, 2011	43.05	43.29	42.95	43.28	3,532,121	+0.38(+0.88%)
Oct 19, 2011	43.12	43.46	42.88	42.90	7,173,941	-0.14(-0.32%)
Oct 18, 2011	42.81	43.14	42.56	43.04	5,800,556	+0.23(+0.54%)
Oct 17, 2011	42.86	42.88	42.71	42.81	3,821,566	-0.25(-0.58%)
Oct 14, 2011	43.00	43.08	42.85	43.06	5,540,439	+0.30(+0.70%)
Oct 13, 2011	42.77	42.86	42.40	42.76	6,746,500	-0.18(-0.42%)
Oct 12, 2011	42.23	42.99	42.06	42.94	8,475,937	+0.98(+2.33%)
Oct 11, 2011	42.36	42.36	41.94	41.97	4,573,714	-0.47(-1.10%)
Oct 10, 2011	42.04	42.44	41.79	42.43	4,042,797	+0.89(+2.15%)
Oct 07, 2011	41.74	41.75	41.19	41.54	5,392,889	+0.03(+0.08%)
Oct 06, 2011	41.23	41.51	41.16	41.51	4,650,752	+0.63(+1.55%)
Oct 05, 2011	40.57	40.91	40.22	40.87	5,145,684	+0.49(+1.22%)
Oct 04, 2011	40.16	40.45	38.81	40.38	9,775,494	-0.12(-0.31%)
Oct 03, 2011	40.89	41.08	40.51	40.51	5,139,408	-0.49(-1.21%)
Sep 30, 2011	41.57	41.57	40.95	41.00	5,072,056	-0.83(-1.99%)
Sep 29, 2011	42.07	42.21	41.76	41.83	3,319,432	-0.08(-0.19%)
Sep 28, 2011	42.36	42.37	41.83	41.91	5,448,082	-0.48(-1.12%)
Sep 27, 2011	42.59	42.59	42.32	42.39	7,032,915	+0.05(+0.12%)
Sep 26, 2011	42.27	42.76	42.08	42.34	4,952,320	+0.16(+0.38%)
Sep 23, 2011	41.94	42.38	41.93	42.18	4,548,168	+0.11(+0.27%)
Sep 22, 2011	42.16	42.33	41.97	42.06	4,637,738	-0.58(-1.36%)
Sep 21, 2011	43.01	43.10	42.64	42.64	5,100,729	-0.37(-0.86%)
Sep 20, 2011	43.02	43.10	42.85	43.01	3,048,640	+0.07(+0.16%)
Sep 19, 2011	42.94	43.03	42.76	42.95	2,527,127	-0.06(-0.15%)
Sep 16, 2011	43.14	43.14	42.87	43.01	2,458,854	-0.02(-0.06%)
Sep 15, 2011	42.85	43.04	42.75	43.03	3,098,942	+0.29(+0.67%)
Sep 14, 2011	42.60	42.85	42.40	42.75	3,329,901	+0.28(+0.66%)
Sep 13, 2011	42.24	42.57	42.14	42.47	4,710,877	+0.32(+0.76%)
Sep 12, 2011	42.23	42.30	41.98	42.14	4,262,674	-0.37(-0.86%)
Sep 09, 2011	42.84	42.97	42.39	42.51	3,996,686	-0.39(-0.90%)
Sep 08, 2011	42.85	42.99	42.76	42.90	3,097,171	+0.13(+0.31%)
Sep 07, 2011	42.86	42.95	42.62	42.76	1,852,210	+0.21(+0.49%)
Sep 06, 2011	42.45	42.72	42.33	42.55	6,068,824	-0.51(-1.18%)
Sep 02, 2011	42.85	43.34	42.85	43.06	3,665,871	-0.20(-0.47%)
Sep 01, 2011	43.31	43.37	43.18	43.27	3,280,976	-0.03(-0.07%)
Aug 31, 2011	43.18	43.47	43.07	43.30	6,534,118	+0.55(+1.29%)
Aug 30, 2011	42.60	42.77	42.54	42.74	3,607,902	+0.08(+0.18%)
Aug 29, 2011	42.53	42.71	42.39	42.67	4,233,394	+0.43(+1.01%)
Aug 26, 2011	41.83	42.32	41.46	42.24	3,312,097	+0.42(+1.01%)
Aug 25, 2011	42.40	42.52	41.81	41.81	3,413,397	-0.34(-0.81%)
Aug 24, 2011	42.05	42.33	41.90	42.15	5,186,423	-0.19(-0.45%)
Aug 23, 2011	41.94	42.41	41.66	42.35	5,263,530	+0.31(+0.75%)
Aug 22, 2011	42.30	42.47	41.98	42.03	3,418,066	+0.05(+0.12%)
Aug 19, 2011	41.94	42.58	41.85	41.98	3,821,179	-0.37(-0.87%)
Aug 18, 2011	42.39	42.41	41.86	42.35	4,763,170	-0.52(-1.22%)
Aug 17, 2011	42.61	42.88	42.59	42.87	3,393,246	+0.47(+1.10%)
Aug 16, 2011	42.56	42.68	42.36	42.41	5,514,148	-0.27(-0.63%)
Aug 15, 2011	42.28	42.73	42.14	42.68	6,670,366	+0.68(+1.63%)
Aug 12, 2011	42.29	42.40	41.82	41.99	4,622,740	-0.20(-0.47%)
Aug 11, 2011	41.15	42.25	41.15	42.19	5,930,616	+0.75(+1.82%)
Aug 10, 2011	41.88	41.95	41.26	41.44	6,902,676	-0.71(-1.69%)
Aug 09, 2011	42.78	42.15	40.85	42.15	10,418,436	+1.25(+3.05%)
Aug 08, 2011	41.25	42.23	40.49	40.90	13,198,892	-1.82(-4.26%)
Aug 05, 2011	43.01	43.34	41.61	42.72	9,499,047	-0.04(-0.10%)
Aug 04, 2011	43.77	43.94	42.74	42.76	6,905,881	-1.27(-2.88%)
Aug 03, 2011	44.07	44.24	43.68	44.03	4,801,637	-0.02(-0.06%)
Aug 02, 2011	44.51	44.51	44.05	44.06	2,616,040	-0.55(-1.23%)

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