Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	43.14	43.69	43.14	43.25	12,433,115	-0.33(-0.75%)
Oct 28, 2011	44.11	44.13	43.43	43.58	14,809,583	-0.50(-1.14%)
Oct 27, 2011	44.07	44.20	43.81	44.08	20,099,306	+0.34(+0.77%)
Oct 26, 2011	43.54	43.80	43.16	43.75	16,687,365	+0.50(+1.16%)
Oct 25, 2011	43.21	43.58	43.12	43.24	13,250,801	-0.05(-0.12%)
Oct 24, 2011	43.37	43.46	43.16	43.30	12,166,613	-0.11(-0.25%)
Oct 21, 2011	43.27	43.78	43.20	43.40	19,014,126	+0.42(+0.98%)
Oct 20, 2011	42.85	43.37	42.74	42.98	16,583,529	+0.09(+0.21%)
Oct 19, 2011	42.48	43.03	42.47	42.89	17,029,042	+0.27(+0.64%)
Oct 18, 2011	41.89	42.85	41.79	42.62	18,452,156	+0.85(+2.03%)
Oct 17, 2011	41.78	42.29	41.54	41.77	11,760,049	-0.52(-1.23%)
Oct 14, 2011	42.15	42.30	41.66	42.29	14,040,034	+0.34(+0.80%)
Oct 13, 2011	41.97	42.18	41.73	41.95	13,771,224	-0.14(-0.33%)
Oct 12, 2011	41.98	43.00	41.94	42.09	28,978,714	+0.37(+0.88%)
Oct 11, 2011	41.77	41.78	41.47	41.73	13,392,652	-0.07(-0.16%)
Oct 10, 2011	41.32	42.08	41.32	41.79	15,984,093	+0.85(+2.07%)
Oct 07, 2011	40.48	41.20	40.34	40.95	18,245,656	+0.72(+1.80%)
Oct 06, 2011	40.03	40.26	39.90	40.22	13,141,888	+0.08(+0.19%)
Oct 05, 2011	40.19	40.60	39.75	40.15	17,841,096	-0.18(-0.43%)
Oct 04, 2011	39.45	40.40	39.37	40.32	24,520,210	+0.70(+1.77%)
Oct 03, 2011	39.84	40.35	39.58	39.62	20,323,578	+0.05(+0.12%)
Sep 30, 2011	39.54	40.10	39.43	39.58	17,863,342	-0.02(-0.06%)
Sep 29, 2011	39.51	39.96	39.13	39.60	13,565,816	+0.47(+1.21%)
Sep 28, 2011	39.74	39.97	39.11	39.13	15,029,120	-0.55(-1.38%)
Sep 27, 2011	39.93	40.31	39.50	39.67	15,071,413	+0.15(+0.39%)
Sep 26, 2011	38.84	39.54	38.74	39.52	14,898,400	+0.79(+2.03%)
Sep 23, 2011	38.26	38.86	38.15	38.74	16,660,105	+0.40(+1.03%)
Sep 22, 2011	38.62	39.06	38.08	38.34	27,959,768	-0.79(-2.03%)
Sep 21, 2011	39.93	40.10	39.11	39.13	13,735,633	-0.74(-1.85%)
Sep 20, 2011	39.99	40.35	39.78	39.87	11,043,651	-0.12(-0.31%)
Sep 19, 2011	39.79	40.12	39.68	39.99	11,840,579	-0.15(-0.38%)
Sep 16, 2011	40.22	40.53	40.07	40.15	46,798,164	+0.11(+0.27%)
Sep 15, 2011	39.82	40.04	39.61	40.04	14,424,443	+0.24(+0.59%)
Sep 14, 2011	39.43	40.25	39.33	39.80	16,397,413	+0.47(+1.18%)
Sep 13, 2011	39.49	39.50	39.06	39.34	14,125,016	-0.18(-0.44%)
Sep 12, 2011	38.77	39.52	38.75	39.51	14,726,218	+0.35(+0.90%)
Sep 09, 2011	39.58	39.79	39.04	39.16	15,773,391	-0.65(-1.63%)
Sep 08, 2011	39.71	40.22	39.70	39.81	15,215,628	-0.16(-0.40%)
Sep 07, 2011	39.69	40.08	39.54	39.97	13,643,301	+0.56(+1.43%)
Sep 06, 2011	39.26	39.49	38.79	39.41	22,441,446	-0.27(-0.67%)
Sep 02, 2011	39.84	40.14	39.63	39.67	14,175,717	-0.47(-1.18%)
Sep 01, 2011	40.57	40.83	40.15	40.15	16,383,679	-0.41(-1.02%)
Aug 31, 2011	40.41	40.70	40.31	40.56	17,349,334	+0.28(+0.70%)
Aug 30, 2011	40.31	40.51	39.96	40.28	17,683,354	-0.28(-0.70%)
Aug 29, 2011	40.50	40.75	40.41	40.56	11,116,774	+0.22(+0.55%)
Aug 26, 2011	40.25	40.60	39.61	40.34	13,717,913	+0.15(+0.38%)
Aug 25, 2011	40.70	40.79	40.07	40.19	14,387,214	-0.51(-1.26%)
Aug 24, 2011	40.43	40.73	40.27	40.70	14,944,464	+0.12(+0.30%)
Aug 23, 2011	39.77	40.57	39.75	40.57	22,517,062	+0.78(+1.95%)
Aug 22, 2011	39.83	40.14	39.71	39.80	18,060,284	-0.08(-0.21%)
Aug 19, 2011	39.26	40.22	39.26	39.88	30,209,530	+0.39(+0.98%)
Aug 18, 2011	38.52	39.61	38.36	39.49	32,845,382	+0.18(+0.47%)
Aug 17, 2011	39.44	39.79	39.01	39.31	19,889,284	-0.28(-0.71%)
Aug 16, 2011	39.22	40.02	38.98	39.59	33,566,360	+1.48(+3.88%)
Aug 15, 2011	38.04	38.19	37.59	38.11	19,447,920	+0.18(+0.46%)
Aug 12, 2011	38.20	38.36	37.58	37.94	19,881,668	+0.02(+0.04%)
Aug 11, 2011	37.25	38.43	37.25	37.92	28,325,984	+1.01(+2.73%)
Aug 10, 2011	38.14	38.17	36.84	36.91	35,411,988	-1.56(-4.05%)
Aug 09, 2011	38.46	38.54	36.85	38.47	31,686,704	+1.44(+3.88%)
Aug 08, 2011	38.46	38.86	36.92	37.04	43,643,356	-1.46(-3.80%)
Aug 05, 2011	38.30	38.55	37.54	38.50	36,059,636	+0.57(+1.50%)
Aug 04, 2011	38.60	38.60	37.91	37.93	34,403,608	-0.89(-2.30%)
Aug 03, 2011	39.19	39.40	38.62	38.82	28,340,484	-0.30(-0.77%)
Aug 02, 2011	39.55	39.78	39.12	39.12	20,134,330	-0.71(-1.79%)

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