Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	48.35	48.77	47.77	47.77	2,717,710	-0.95(-1.96%)
Oct 28, 2011	48.77	49.30	48.39	48.72	2,701,006	-0.10(-0.21%)
Oct 27, 2011	48.78	49.24	47.87	48.83	3,602,494	+1.28(+2.69%)
Oct 26, 2011	49.43	49.43	47.30	47.55	5,592,612	-1.02(-2.10%)
Oct 25, 2011	48.55	49.17	48.07	48.56	3,201,630	-0.28(-0.56%)
Oct 24, 2011	48.58	49.05	48.33	48.84	2,507,075	+0.23(+0.47%)
Oct 21, 2011	47.33	48.62	47.31	48.61	4,339,910	+1.61(+3.44%)
Oct 20, 2011	46.61	47.23	46.00	46.99	2,683,310	+0.51(+1.09%)
Oct 19, 2011	46.66	47.07	46.40	46.49	2,431,224	-0.13(-0.27%)
Oct 18, 2011	45.41	47.09	44.91	46.62	2,646,272	+1.27(+2.81%)
Oct 17, 2011	46.03	46.37	45.24	45.34	2,332,786	-0.83(-1.79%)
Oct 14, 2011	46.57	46.69	45.83	46.17	2,192,061	+0.17(+0.37%)
Oct 13, 2011	46.06	46.18	45.33	46.00	1,781,109	-0.53(-1.14%)
Oct 12, 2011	46.17	47.04	45.95	46.53	2,380,920	+0.77(+1.69%)
Oct 11, 2011	45.54	45.98	45.50	45.75	2,378,090	-0.15(-0.32%)
Oct 10, 2011	45.07	45.90	45.07	45.90	2,130,294	+1.59(+3.58%)
Oct 07, 2011	44.23	44.87	43.88	44.32	3,257,039	+0.45(+1.02%)
Oct 06, 2011	43.41	43.88	43.38	43.87	2,025,078	+0.92(+2.15%)
Oct 05, 2011	42.25	43.04	41.97	42.95	3,377,451	+0.80(+1.89%)
Oct 04, 2011	40.61	42.22	40.39	42.15	4,428,741	+1.06(+2.59%)
Oct 03, 2011	42.05	42.60	41.04	41.09	3,007,914	-0.90(-2.14%)
Sep 30, 2011	42.40	43.07	41.99	41.99	3,295,237	-0.95(-2.22%)
Sep 29, 2011	43.09	43.72	42.14	42.94	2,393,627	+0.55(+1.29%)
Sep 28, 2011	43.08	43.51	42.33	42.39	2,819,770	-0.63(-1.46%)
Sep 27, 2011	42.50	43.66	42.50	43.02	3,403,032	+1.06(+2.53%)
Sep 26, 2011	41.69	42.40	41.37	41.96	3,883,883	+0.69(+1.66%)
Sep 23, 2011	39.83	41.84	39.82	41.27	3,855,211	+0.04(+0.09%)
Sep 22, 2011	41.39	41.48	40.79	41.23	4,652,701	-1.03(-2.44%)
Sep 21, 2011	44.14	44.22	42.23	42.27	3,516,111	-1.68(-3.83%)
Sep 20, 2011	44.60	44.76	43.91	43.95	2,719,280	-0.46(-1.03%)
Sep 19, 2011	44.04	44.58	43.77	44.41	3,353,221	-0.32(-0.71%)
Sep 16, 2011	45.57	45.57	44.43	44.73	5,881,467	-0.46(-1.01%)
Sep 15, 2011	44.45	45.35	44.44	45.18	3,287,968	+1.00(+2.27%)
Sep 14, 2011	43.79	44.77	42.76	44.18	4,320,060	+0.64(+1.47%)
Sep 13, 2011	43.52	44.29	43.14	43.54	3,418,396	+0.07(+0.15%)
Sep 12, 2011	43.24	43.51	42.64	43.47	3,656,129	-0.07(-0.17%)
Sep 09, 2011	43.96	44.13	43.10	43.54	3,521,629	-1.03(-2.32%)
Sep 08, 2011	44.76	45.49	44.50	44.58	3,085,002	-0.70(-1.55%)
Sep 07, 2011	45.11	45.65	44.73	45.28	3,587,122	+0.77(+1.74%)
Sep 06, 2011	43.74	44.59	43.34	44.50	3,545,554	-0.47(-1.05%)
Sep 02, 2011	45.80	45.80	44.83	44.98	3,012,552	-1.59(-3.42%)
Sep 01, 2011	47.29	47.71	46.44	46.57	2,245,515	-0.72(-1.53%)
Aug 31, 2011	47.55	47.89	46.84	47.29	2,364,160	+0.10(+0.20%)
Aug 30, 2011	46.47	47.45	45.98	47.20	2,866,810	+0.69(+1.49%)
Aug 29, 2011	45.72	46.53	45.67	46.50	1,873,292	+1.28(+2.82%)
Aug 26, 2011	44.00	45.38	43.33	45.23	2,692,583	+0.94(+2.13%)
Aug 25, 2011	45.26	45.53	44.13	44.28	2,475,014	-0.74(-1.64%)
Aug 24, 2011	43.90	45.11	43.80	45.02	2,382,445	+1.10(+2.50%)
Aug 23, 2011	43.09	43.92	42.81	43.92	3,033,172	+0.97(+2.25%)
Aug 22, 2011	43.23	43.47	42.73	42.95	3,574,236	+0.54(+1.27%)
Aug 19, 2011	42.41	43.44	42.36	42.42	5,149,846	-0.56(-1.31%)
Aug 18, 2011	44.20	44.35	42.62	42.98	4,997,959	-2.69(-5.90%)
Aug 17, 2011	45.98	46.19	45.05	45.67	2,984,775	-0.12(-0.26%)
Aug 16, 2011	45.37	46.13	45.19	45.79	2,379,235	-0.54(-1.16%)
Aug 15, 2011	45.64	46.37	45.49	46.33	3,168,821	+1.17(+2.60%)
Aug 12, 2011	45.85	45.94	44.89	45.15	5,348,902	-0.24(-0.54%)
Aug 11, 2011	43.29	46.01	43.23	45.40	5,155,685	+2.31(+5.36%)
Aug 10, 2011	45.15	45.15	42.96	43.09	6,206,699	-2.98(-6.47%)
Aug 09, 2011	46.41	46.17	42.90	46.07	9,576,330	+1.20(+2.66%)
Aug 08, 2011	46.41	47.03	44.85	44.87	7,899,672	-2.69(-5.65%)
Aug 05, 2011	47.28	47.88	46.25	47.56	6,632,576	+0.90(+1.93%)
Aug 04, 2011	47.69	48.07	46.62	46.66	5,384,454	-1.98(-4.07%)
Aug 03, 2011	48.78	49.08	47.77	48.64	3,639,326	-0.19(-0.39%)
Aug 02, 2011	49.55	50.22	48.83	48.83	4,098,603	-1.00(-2.00%)

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