Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	66.51	68.83	66.51	68.10	3,501,882	+2.91(+4.46%)
Nov 29, 2011	65.52	65.93	64.88	65.19	1,473,624	-0.34(-0.52%)
Nov 28, 2011	65.72	66.16	64.97	65.53	1,353,690	+1.98(+3.12%)
Nov 25, 2011	63.15	64.25	63.00	63.55	728,280	+0.32(+0.51%)
Nov 23, 2011	64.44	64.76	63.18	63.23	1,403,506	-1.87(-2.87%)
Nov 22, 2011	63.47	66.04	63.26	65.10	1,748,229	+1.32(+2.07%)
Nov 21, 2011	64.42	64.64	62.77	63.78	1,942,549	-1.64(-2.51%)
Nov 18, 2011	66.25	66.72	65.36	65.42	2,088,216	-0.44(-0.67%)
Nov 17, 2011	67.00	67.31	65.18	65.86	1,748,639	-0.99(-1.48%)
Nov 16, 2011	67.54	68.46	66.45	66.85	1,581,135	-1.48(-2.17%)
Nov 15, 2011	67.48	68.52	66.88	68.33	1,193,567	+0.72(+1.06%)
Nov 14, 2011	68.50	68.74	67.00	67.61	1,051,879	-1.09(-1.59%)
Nov 11, 2011	67.86	68.95	67.53	68.70	1,273,456	+1.57(+2.34%)
Nov 10, 2011	67.50	67.73	65.60	67.13	1,523,687	+0.35(+0.52%)
Nov 09, 2011	67.53	68.23	66.63	66.78	1,919,709	-1.73(-2.53%)
Nov 08, 2011	68.90	68.97	67.86	68.51	2,605,101	+0.19(+0.28%)
Nov 07, 2011	69.03	69.05	67.91	68.32	2,634,435	-0.35(-0.51%)
Nov 04, 2011	68.68	69.13	68.12	68.67	2,677,438	-0.48(-0.69%)
Nov 03, 2011	67.57	69.63	66.44	69.15	5,593,196	-1.41(-2.00%)
Nov 02, 2011	70.54	71.25	69.40	70.56	3,362,835	+1.05(+1.51%)
Nov 01, 2011	70.00	70.59	68.25	69.51	2,709,131	-2.61(-3.62%)
Oct 31, 2011	72.72	73.34	72.12	72.12	1,679,479	-1.53(-2.08%)
Oct 28, 2011	74.00	74.20	72.86	73.65	1,622,146	-0.55(-0.74%)
Oct 27, 2011	72.94	74.45	72.57	74.20	2,122,501	+3.15(+4.43%)
Oct 26, 2011	70.65	71.49	69.25	71.05	1,704,895	+0.83(+1.18%)
Oct 25, 2011	73.18	73.65	70.17	70.22	1,978,053	-3.73(-5.04%)
Oct 24, 2011	72.00	74.00	71.90	73.95	1,491,434	+1.95(+2.71%)
Oct 21, 2011	71.66	72.16	71.10	72.00	1,199,022	+1.11(+1.57%)
Oct 20, 2011	71.43	72.01	69.96	70.89	1,108,721	-0.13(-0.18%)
Oct 19, 2011	70.68	72.93	70.50	71.02	2,338,300	+1.79(+2.59%)
Oct 18, 2011	67.83	69.60	67.15	69.23	856,493	+1.53(+2.26%)
Oct 17, 2011	68.96	69.44	67.51	67.70	1,030,193	-1.42(-2.05%)
Oct 14, 2011	68.41	69.12	67.85	69.12	1,005,912	+1.43(+2.11%)
Oct 13, 2011	68.53	69.00	66.76	67.69	1,262,170	-0.76(-1.11%)
Oct 12, 2011	69.06	69.75	68.38	68.45	1,467,230	+0.07(+0.10%)
Oct 11, 2011	68.86	68.87	67.01	68.38	1,723,124	-0.95(-1.37%)
Oct 10, 2011	67.60	69.50	67.41	69.33	1,608,134	+2.53(+3.79%)
Oct 07, 2011	67.56	67.80	65.83	66.80	1,642,339	-0.54(-0.80%)
Oct 06, 2011	65.47	67.49	64.34	67.34	2,508,270	+2.12(+3.25%)
Oct 05, 2011	63.43	65.30	61.66	65.22	3,003,627	+1.75(+2.76%)
Oct 04, 2011	61.53	63.60	60.39	63.47	3,862,320	+1.03(+1.65%)
Oct 03, 2011	65.21	66.60	62.36	62.44	3,007,807	-2.87(-4.39%)
Sep 30, 2011	66.30	67.90	65.09	65.31	2,318,093	-1.76(-2.62%)
Sep 29, 2011	71.00	71.65	66.13	67.07	2,704,301	-3.02(-4.31%)
Sep 28, 2011	71.29	71.96	70.00	70.09	1,629,051	-0.85(-1.20%)
Sep 27, 2011	72.24	72.70	70.40	70.94	2,207,255	-0.63(-0.88%)
Sep 26, 2011	69.10	71.68	67.73	71.57	1,871,142	+3.37(+4.94%)
Sep 23, 2011	67.21	68.34	66.51	68.20	1,596,564	+0.57(+0.84%)
Sep 22, 2011	67.91	69.54	66.60	67.63	2,624,325	-2.42(-3.45%)
Sep 21, 2011	71.55	72.50	70.03	70.05	1,873,116	-1.95(-2.71%)
Sep 20, 2011	72.00	73.33	70.68	72.00	2,837,553	-0.10(-0.14%)
Sep 19, 2011	68.05	72.60	68.01	72.10	3,697,097	+3.05(+4.42%)
Sep 16, 2011	68.60	69.24	67.93	69.05	4,479,247	+0.55(+0.80%)
Sep 15, 2011	67.44	68.95	67.22	68.50	3,231,295	+1.59(+2.38%)
Sep 14, 2011	66.85	67.44	65.67	66.91	2,185,213	+0.35(+0.53%)
Sep 13, 2011	64.99	66.79	63.76	66.56	2,083,758	+0.89(+1.36%)
Sep 12, 2011	63.27	65.91	63.27	65.67	1,471,104	+1.19(+1.85%)
Sep 09, 2011	65.06	65.26	63.73	64.48	2,422,912	-1.28(-1.95%)
Sep 08, 2011	66.30	67.14	65.59	65.76	1,826,516	-1.09(-1.63%)
Sep 07, 2011	65.73	66.85	65.13	66.85	2,252,819	+2.32(+3.60%)
Sep 06, 2011	61.43	64.63	60.91	64.53	1,822,171	+1.42(+2.25%)
Sep 02, 2011	63.64	63.86	62.46	63.11	1,629,994	-1.85(-2.85%)

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