Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	36.65	37.75	36.21	37.35	1,469,714	+0.07(+0.20%)
Oct 28, 2011	37.69	37.99	37.03	37.28	1,274,098	-0.63(-1.67%)
Oct 27, 2011	37.35	38.17	36.63	37.91	2,107,791	+1.72(+4.77%)
Oct 26, 2011	36.44	36.47	35.55	36.19	1,617,318	+0.15(+0.41%)
Oct 25, 2011	36.53	36.57	35.95	36.04	1,026,299	-0.75(-2.04%)
Oct 24, 2011	35.83	37.08	35.69	36.79	931,771	+0.91(+2.52%)
Oct 21, 2011	35.54	35.97	35.06	35.89	1,298,187	+0.91(+2.61%)
Oct 20, 2011	34.55	35.02	33.74	34.98	1,319,902	+0.54(+1.57%)
Oct 19, 2011	34.78	35.05	34.35	34.43	1,242,787	-0.44(-1.27%)
Oct 18, 2011	34.02	34.93	33.79	34.88	1,165,451	+1.00(+2.95%)
Oct 17, 2011	34.74	34.74	33.78	33.88	1,011,429	-1.12(-3.20%)
Oct 14, 2011	34.51	35.13	34.35	35.00	797,592	+0.83(+2.42%)
Oct 13, 2011	33.91	34.55	33.46	34.17	932,602	-0.14(-0.40%)
Oct 12, 2011	34.43	35.13	34.14	34.31	1,246,644	+0.24(+0.71%)
Oct 11, 2011	34.96	35.25	33.76	34.07	1,307,002	-1.31(-3.71%)
Oct 10, 2011	33.79	35.41	33.79	35.38	1,421,321	+2.07(+6.21%)
Oct 07, 2011	34.81	34.95	33.26	33.31	1,181,276	-1.39(-3.99%)
Oct 06, 2011	34.38	34.74	34.09	34.70	744,493	+1.07(+3.17%)
Oct 05, 2011	34.47	34.54	32.22	33.63	932,552	-0.76(-2.20%)
Oct 04, 2011	32.45	34.42	31.86	34.39	1,706,571	+1.69(+5.16%)
Oct 03, 2011	34.22	34.41	32.66	32.70	1,807,820	-1.34(-3.93%)
Sep 30, 2011	34.67	35.00	34.03	34.04	1,408,225	-1.07(-3.05%)
Sep 29, 2011	35.03	35.12	34.40	35.11	1,350,473	+0.95(+2.80%)
Sep 28, 2011	35.12	35.25	34.14	34.16	2,662,462	-0.46(-1.33%)
Sep 27, 2011	34.95	35.16	34.50	34.62	1,897,724	+0.12(+0.35%)
Sep 26, 2011	34.50	34.64	33.71	34.50	1,035,745	+0.24(+0.71%)
Sep 23, 2011	33.99	34.31	33.10	34.25	1,452,089	+0.35(+1.04%)
Sep 22, 2011	32.99	34.84	32.99	33.90	2,203,735	-0.41(-1.19%)
Sep 21, 2011	36.69	36.85	34.18	34.31	3,303,164	-2.44(-6.63%)
Sep 20, 2011	37.71	37.90	36.61	36.74	2,938,992	-0.95(-2.51%)
Sep 19, 2011	37.43	38.45	36.77	37.69	2,271,994	-0.93(-2.40%)
Sep 16, 2011	39.05	39.09	38.02	38.62	3,827,631	-0.66(-1.68%)
Sep 15, 2011	40.10	40.16	39.12	39.28	1,911,683	-0.46(-1.15%)
Sep 14, 2011	40.48	40.50	39.03	39.74	1,671,666	-0.48(-1.20%)
Sep 13, 2011	40.17	40.42	39.63	40.22	958,135	+0.20(+0.50%)
Sep 12, 2011	39.09	40.02	39.05	40.02	694,926	+0.45(+1.13%)
Sep 09, 2011	40.86	41.00	39.35	39.57	933,946	-1.60(-3.89%)
Sep 08, 2011	41.22	41.75	40.87	41.17	1,486,215	-0.21(-0.50%)
Sep 07, 2011	40.28	41.40	39.47	41.38	1,297,734	+1.66(+4.18%)
Sep 06, 2011	38.53	39.88	38.53	39.72	1,108,143	+0.05(+0.12%)
Sep 02, 2011	39.46	40.42	39.46	39.67	957,694	-0.65(-1.62%)
Sep 01, 2011	40.79	41.04	40.19	40.32	991,357	-0.48(-1.18%)
Aug 31, 2011	40.80	41.02	40.33	40.80	1,367,804	+0.26(+0.63%)
Aug 30, 2011	40.26	40.79	39.73	40.55	955,118	+0.18(+0.44%)
Aug 29, 2011	39.84	40.38	39.52	40.37	1,191,173	+1.15(+2.93%)
Aug 26, 2011	38.32	39.35	37.51	39.22	1,216,680	+0.60(+1.55%)
Aug 25, 2011	40.16	40.61	38.42	38.62	1,473,108	-1.17(-2.93%)
Aug 24, 2011	39.14	39.86	38.84	39.79	1,085,977	+0.56(+1.43%)
Aug 23, 2011	38.18	39.33	37.74	39.23	1,300,056	+1.32(+3.48%)
Aug 22, 2011	38.55	38.70	37.54	37.91	1,138,819	+0.18(+0.49%)
Aug 19, 2011	38.01	39.03	37.58	37.73	1,585,191	-0.98(-2.54%)
Aug 18, 2011	39.42	39.84	38.28	38.71	1,665,296	-1.94(-4.76%)
Aug 17, 2011	41.01	41.29	40.14	40.65	965,868	-0.09(-0.21%)
Aug 16, 2011	40.38	41.11	40.23	40.73	1,636,554	-0.21(-0.52%)
Aug 15, 2011	39.41	40.97	39.39	40.94	1,177,797	+1.82(+4.65%)
Aug 12, 2011	39.70	40.30	38.94	39.12	1,192,399	-0.27(-0.68%)
Aug 11, 2011	37.08	40.17	36.93	39.39	1,724,005	+2.50(+6.77%)
Aug 10, 2011	36.82	39.05	36.78	36.90	2,376,238	-0.89(-2.36%)
Aug 09, 2011	35.71	37.81	34.18	37.79	2,357,284	+3.68(+10.80%)
Aug 08, 2011	35.71	36.40	34.07	34.10	1,988,231	-2.64(-7.20%)
Aug 05, 2011	38.37	38.40	36.36	36.75	1,608,646	-1.29(-3.39%)
Aug 04, 2011	39.17	39.50	37.99	38.04	1,158,190	-1.83(-4.58%)
Aug 03, 2011	40.11	40.16	38.56	39.86	1,397,402	-0.07(-0.17%)
Aug 02, 2011	41.02	41.51	39.93	39.93	1,350,961	-1.13(-2.75%)

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