Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	64.61	66.16	64.60	66.10	2,905,770	+3.61(+5.78%)
Nov 29, 2011	63.85	64.38	62.41	62.49	3,219,134	-0.88(-1.39%)
Nov 28, 2011	61.81	63.82	61.81	63.37	2,482,497	+3.50(+5.84%)
Nov 25, 2011	60.52	61.07	59.86	59.87	623,353	-0.71(-1.17%)
Nov 23, 2011	61.83	61.83	60.37	60.58	1,709,329	-1.72(-2.77%)
Nov 22, 2011	62.74	63.63	61.72	62.31	2,243,340	-0.70(-1.12%)
Nov 21, 2011	63.70	63.80	62.32	63.01	1,917,907	-1.74(-2.69%)
Nov 18, 2011	65.33	65.68	64.52	64.75	1,653,143	+0.18(+0.28%)
Nov 17, 2011	66.39	66.40	64.16	64.57	1,951,355	-1.85(-2.79%)
Nov 16, 2011	67.38	68.14	66.31	66.42	1,884,409	-1.72(-2.52%)
Nov 15, 2011	66.86	68.54	66.37	68.14	2,132,551	+0.90(+1.34%)
Nov 14, 2011	66.73	67.79	66.56	67.23	2,141,133	-0.02(-0.02%)
Nov 11, 2011	66.68	67.82	66.40	67.25	1,438,156	+1.47(+2.23%)
Nov 10, 2011	64.95	66.38	64.65	65.78	3,074,282	+1.74(+2.72%)
Nov 09, 2011	65.09	65.40	63.51	64.04	2,976,367	-2.83(-4.23%)
Nov 08, 2011	66.70	67.31	64.92	66.87	2,720,481	+0.92(+1.39%)
Nov 07, 2011	66.95	67.33	64.67	65.95	2,700,819	-1.26(-1.88%)
Nov 04, 2011	66.24	67.44	65.45	67.21	3,156,902	+0.10(+0.14%)
Nov 03, 2011	65.38	67.28	64.45	67.12	2,760,963	+2.80(+4.35%)
Nov 02, 2011	64.49	64.59	63.21	64.32	2,104,913	+1.92(+3.07%)
Nov 01, 2011	62.39	63.87	60.16	62.40	3,504,989	-2.42(-3.74%)
Oct 31, 2011	65.23	65.88	63.75	64.83	4,303,255	-1.86(-2.79%)
Oct 28, 2011	66.93	67.16	65.51	66.69	2,405,544	-0.20(-0.30%)
Oct 27, 2011	64.51	67.73	63.60	66.89	4,826,384	+4.54(+7.28%)
Oct 26, 2011	62.93	62.93	61.43	62.35	3,239,586	+0.70(+1.13%)
Oct 25, 2011	62.98	62.98	61.08	61.65	2,587,527	-1.84(-2.90%)
Oct 24, 2011	61.89	63.89	61.89	63.49	2,799,394	+1.61(+2.59%)
Oct 21, 2011	62.24	62.56	61.23	61.89	2,991,809	+0.63(+1.03%)
Oct 20, 2011	60.95	61.61	59.79	61.26	3,013,428	+0.63(+1.04%)
Oct 19, 2011	61.43	63.20	60.32	60.63	4,252,728	-0.70(-1.14%)
Oct 18, 2011	60.31	62.14	57.70	61.33	6,390,567	+3.53(+6.11%)
Oct 17, 2011	59.61	59.61	56.97	57.80	4,567,773	-0.72(-1.22%)
Oct 14, 2011	58.29	58.79	57.17	58.52	2,429,879	+1.06(+1.84%)
Oct 13, 2011	57.29	57.69	56.37	57.46	1,617,600	-0.45(-0.78%)
Oct 12, 2011	57.73	58.63	57.43	57.91	2,135,888	+1.16(+2.05%)
Oct 11, 2011	55.45	57.38	55.22	56.75	2,672,385	+0.95(+1.70%)
Oct 10, 2011	53.68	55.84	53.67	55.80	2,557,037	+3.33(+6.35%)
Oct 07, 2011	52.97	53.26	51.55	52.47	2,506,842	-0.16(-0.30%)
Oct 06, 2011	52.99	53.64	52.30	52.63	3,108,141	+0.97(+1.88%)
Oct 05, 2011	50.25	51.84	49.74	51.66	2,137,835	+1.59(+3.18%)
Oct 04, 2011	47.18	50.19	47.11	50.07	2,365,276	+1.73(+3.58%)
Oct 03, 2011	50.22	50.98	48.21	48.34	3,069,835	-1.84(-3.67%)
Sep 30, 2011	50.82	51.47	49.43	50.18	3,808,159	-1.78(-3.43%)
Sep 29, 2011	52.70	53.81	50.83	51.97	2,693,862	+0.86(+1.68%)
Sep 28, 2011	52.16	52.70	51.04	51.11	3,370,674	-0.78(-1.50%)
Sep 27, 2011	51.47	53.32	51.41	51.89	2,579,591	+1.41(+2.79%)
Sep 26, 2011	49.88	50.57	47.98	50.48	2,719,688	+0.94(+1.89%)
Sep 23, 2011	48.75	50.64	48.61	49.54	2,310,146	+0.33(+0.66%)
Sep 22, 2011	49.75	49.88	48.34	49.21	3,013,550	-2.15(-4.18%)
Sep 21, 2011	53.73	53.89	51.35	51.36	1,961,907	-2.20(-4.11%)
Sep 20, 2011	55.52	55.62	53.51	53.56	1,969,542	-1.65(-2.99%)
Sep 19, 2011	54.53	55.55	53.53	55.22	1,758,277	-0.48(-0.87%)
Sep 16, 2011	56.40	57.05	55.29	55.70	3,185,235	-0.41(-0.74%)
Sep 15, 2011	55.88	56.25	55.05	56.11	2,480,039	+0.99(+1.79%)
Sep 14, 2011	54.09	55.93	53.38	55.13	3,273,994	+1.32(+2.45%)
Sep 13, 2011	52.62	54.24	52.47	53.81	2,473,295	+1.28(+2.44%)
Sep 12, 2011	52.05	52.64	51.11	52.53	3,544,087	-0.24(-0.45%)
Sep 09, 2011	54.33	54.83	52.17	52.77	4,536,379	-2.63(-4.75%)
Sep 08, 2011	55.29	56.23	55.11	55.40	3,667,127	-0.48(-0.87%)
Sep 07, 2011	55.30	56.07	54.71	55.88	2,531,317	+1.77(+3.28%)
Sep 06, 2011	53.89	54.27	52.63	54.11	3,790,725	-1.07(-1.93%)
Sep 02, 2011	56.27	56.36	54.86	55.18	2,591,441	-2.29(-3.98%)

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