Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	37.63	37.94	36.86	36.86	29,955,164	-1.16(-3.06%)
Oct 28, 2011	38.15	38.22	37.65	38.02	16,022,486	-0.21(-0.54%)
Oct 27, 2011	37.92	38.57	37.50	38.23	24,002,304	+1.37(+3.72%)
Oct 26, 2011	37.73	37.74	36.28	36.86	28,195,478	-0.51(-1.38%)
Oct 25, 2011	38.15	38.36	37.29	37.37	17,985,286	-0.92(-2.41%)
Oct 24, 2011	37.43	38.43	37.40	38.30	15,727,318	+1.14(+3.06%)
Oct 21, 2011	37.69	37.75	36.77	37.16	25,475,628	+0.01(+0.02%)
Oct 20, 2011	37.72	38.05	36.95	37.15	23,902,850	-0.42(-1.12%)
Oct 19, 2011	38.43	38.88	37.40	37.57	21,124,158	-1.40(-3.59%)
Oct 18, 2011	38.29	39.25	37.92	38.97	18,393,056	+0.66(+1.72%)
Oct 17, 2011	39.07	39.22	38.10	38.32	15,042,843	-0.96(-2.44%)
Oct 14, 2011	38.61	39.31	38.46	39.27	22,760,586	+1.19(+3.13%)
Oct 13, 2011	37.10	38.15	37.07	38.08	17,554,430	+0.91(+2.44%)
Oct 12, 2011	37.36	37.82	37.16	37.17	15,595,985	+0.28(+0.76%)
Oct 11, 2011	37.16	37.22	36.80	36.90	14,364,293	-0.31(-0.84%)
Oct 10, 2011	36.44	37.25	36.14	37.21	16,045,968	+1.33(+3.70%)
Oct 07, 2011	36.39	36.43	35.46	35.88	20,953,492	-0.46(-1.26%)
Oct 06, 2011	36.21	36.40	35.72	36.34	20,680,398	+0.07(+0.20%)
Oct 05, 2011	35.45	36.36	35.24	36.27	26,023,094	+0.96(+2.71%)
Oct 04, 2011	33.62	35.40	33.15	35.31	36,513,348	+1.27(+3.74%)
Oct 03, 2011	34.44	35.25	33.85	34.04	39,156,804	-0.70(-2.02%)
Sep 30, 2011	35.33	35.93	34.74	34.74	26,293,354	-1.07(-2.99%)
Sep 29, 2011	37.07	37.30	34.87	35.81	24,685,250	-0.66(-1.82%)
Sep 28, 2011	37.22	37.52	36.41	36.47	16,124,110	-0.51(-1.39%)
Sep 27, 2011	36.82	37.70	36.25	36.99	23,442,688	+0.86(+2.37%)
Sep 26, 2011	36.00	36.35	35.17	36.13	28,303,500	+0.21(+0.58%)
Sep 23, 2011	35.55	36.21	35.18	35.92	25,576,088	+0.19(+0.52%)
Sep 22, 2011	35.71	36.62	34.97	35.74	34,104,680	-1.16(-3.16%)
Sep 21, 2011	37.77	38.35	36.90	36.90	21,217,932	-1.04(-2.73%)
Sep 20, 2011	38.52	38.79	37.89	37.94	20,661,398	-0.40(-1.04%)
Sep 19, 2011	37.90	38.51	37.44	38.34	16,837,016	-0.14(-0.37%)
Sep 16, 2011	38.43	38.53	37.95	38.48	27,093,014	+0.17(+0.45%)
Sep 15, 2011	38.39	38.52	37.47	38.31	22,533,732	+0.40(+1.06%)
Sep 14, 2011	37.57	38.40	37.06	37.91	21,690,896	+0.54(+1.43%)
Sep 13, 2011	36.77	37.52	36.72	37.37	25,758,872	+0.66(+1.81%)
Sep 12, 2011	35.44	36.74	35.44	36.71	22,971,078	+0.70(+1.95%)
Sep 09, 2011	36.48	36.62	35.57	36.01	27,754,172	-0.82(-2.22%)
Sep 08, 2011	36.84	38.06	36.64	36.82	25,802,056	-0.10(-0.27%)
Sep 07, 2011	35.96	36.92	35.91	36.92	26,506,866	+1.60(+4.53%)
Sep 06, 2011	34.57	35.40	34.00	35.32	20,202,032	-0.16(-0.46%)
Sep 02, 2011	35.70	36.04	35.18	35.49	20,569,794	-0.99(-2.70%)
Sep 01, 2011	37.09	37.77	36.45	36.47	19,122,424	-0.29(-0.78%)
Aug 31, 2011	37.03	37.26	36.36	36.76	22,253,358	+0.16(+0.43%)
Aug 30, 2011	36.11	36.93	35.83	36.60	22,119,860	+0.23(+0.63%)
Aug 29, 2011	35.47	36.48	35.32	36.37	20,410,952	+1.41(+4.05%)
Aug 26, 2011	33.57	35.44	33.07	34.96	29,099,702	+1.42(+4.24%)
Aug 25, 2011	34.40	34.68	33.42	33.54	19,490,274	-0.70(-2.04%)
Aug 24, 2011	34.45	34.52	33.49	34.24	21,290,488	+0.06(+0.18%)
Aug 23, 2011	33.23	34.18	33.12	34.18	21,511,474	+1.18(+3.58%)
Aug 22, 2011	33.92	34.00	32.70	33.00	22,043,482	-0.09(-0.26%)
Aug 19, 2011	33.59	34.26	33.03	33.08	34,530,036	-1.02(-2.98%)
Aug 18, 2011	34.87	34.95	33.68	34.10	33,458,348	-2.18(-6.00%)
Aug 17, 2011	36.25	36.59	35.54	36.28	19,848,870	-0.04(-0.12%)
Aug 16, 2011	35.90	36.60	35.53	36.32	25,006,008	-0.14(-0.37%)
Aug 15, 2011	36.09	36.56	35.70	36.45	18,362,884	+0.54(+1.50%)
Aug 12, 2011	35.49	36.44	34.97	35.91	27,311,382	+0.68(+1.92%)
Aug 11, 2011	33.94	35.59	33.81	35.24	35,266,916	+1.63(+4.85%)
Aug 10, 2011	34.42	34.86	33.52	33.61	45,225,476	-1.87(-5.27%)
Aug 09, 2011	35.00	35.48	33.21	35.48	45,159,880	+1.85(+5.50%)
Aug 08, 2011	35.03	35.56	33.34	33.63	46,992,340	-2.65(-7.31%)
Aug 05, 2011	36.84	36.97	34.82	36.28	39,502,156	-0.16(-0.45%)
Aug 04, 2011	37.58	37.75	36.41	36.45	27,499,544	-1.76(-4.62%)
Aug 03, 2011	37.85	38.27	37.48	38.21	21,478,512	+0.51(+1.36%)
Aug 02, 2011	38.14	38.42	37.66	37.70	23,456,212	-0.79(-2.05%)

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