Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	26.35	26.62	25.94	26.23	633,662	-0.55(-2.05%)
Oct 28, 2011	26.60	26.85	26.47	26.78	565,711	-0.02(-0.08%)
Oct 27, 2011	26.85	27.30	26.66	26.80	947,567	+0.69(+2.65%)
Oct 26, 2011	25.80	26.21	25.46	26.11	529,323	+0.46(+1.79%)
Oct 25, 2011	25.54	25.80	25.22	25.65	1,063,781	-0.29(-1.11%)
Oct 24, 2011	25.39	26.10	25.30	25.94	564,258	+0.58(+2.29%)
Oct 21, 2011	25.01	25.36	24.77	25.35	429,975	+0.66(+2.65%)
Oct 20, 2011	24.85	24.87	24.33	24.70	760,968	-0.08(-0.33%)
Oct 19, 2011	24.83	25.15	24.63	24.78	588,910	-0.17(-0.67%)
Oct 18, 2011	24.49	25.15	24.01	24.95	640,914	+0.52(+2.15%)
Oct 17, 2011	24.78	24.83	24.27	24.42	764,909	-0.54(-2.18%)
Oct 14, 2011	24.57	25.03	24.45	24.97	797,935	+0.43(+1.75%)
Oct 13, 2011	24.17	24.57	23.96	24.54	808,210	+0.18(+0.76%)
Oct 12, 2011	24.10	24.57	24.06	24.35	885,716	+0.29(+1.23%)
Oct 11, 2011	23.60	24.25	23.60	24.06	801,693	+0.20(+0.84%)
Oct 10, 2011	23.67	23.93	23.50	23.86	327,582	+0.66(+2.82%)
Oct 07, 2011	23.50	23.72	22.95	23.20	417,465	-0.19(-0.82%)
Oct 06, 2011	22.88	23.49	22.74	23.40	678,242	+0.36(+1.56%)
Oct 05, 2011	22.65	23.14	22.41	23.04	515,155	+0.39(+1.74%)
Oct 04, 2011	21.25	22.68	21.12	22.64	1,015,511	+1.20(+5.62%)
Oct 03, 2011	22.39	22.85	21.33	21.44	1,064,633	-1.00(-4.47%)
Sep 30, 2011	22.44	22.91	22.21	22.44	998,577	-0.50(-2.16%)
Sep 29, 2011	23.09	23.29	22.36	22.94	1,046,129	+0.41(+1.82%)
Sep 28, 2011	23.44	23.44	22.51	22.53	911,443	-0.79(-3.39%)
Sep 27, 2011	23.54	23.97	23.20	23.32	589,262	+0.22(+0.94%)
Sep 26, 2011	22.89	23.14	22.49	23.10	1,224,738	+0.39(+1.73%)
Sep 23, 2011	22.51	22.79	22.46	22.71	1,221,259	+0.16(+0.69%)
Sep 22, 2011	22.06	22.67	22.04	22.55	1,497,936	-0.35(-1.52%)
Sep 21, 2011	23.38	23.68	22.87	22.90	808,916	-0.55(-2.36%)
Sep 20, 2011	23.79	24.11	23.45	23.45	654,170	-0.29(-1.21%)
Sep 19, 2011	23.20	23.90	23.07	23.74	441,029	-0.04(-0.19%)
Sep 16, 2011	24.02	24.32	23.56	23.79	1,193,412	-0.13(-0.55%)
Sep 15, 2011	23.69	23.96	23.26	23.92	708,035	+0.28(+1.18%)
Sep 14, 2011	23.45	23.93	22.78	23.64	466,421	+0.47(+2.03%)
Sep 13, 2011	22.81	23.30	22.65	23.17	517,993	+0.50(+2.22%)
Sep 12, 2011	22.19	22.69	22.10	22.66	735,957	+0.04(+0.20%)
Sep 09, 2011	23.30	23.30	22.43	22.62	1,018,978	-0.86(-3.68%)
Sep 08, 2011	23.45	23.82	23.34	23.48	747,980	-0.23(-0.95%)
Sep 07, 2011	23.27	23.76	23.07	23.71	609,578	+0.87(+3.80%)
Sep 06, 2011	22.05	22.87	22.05	22.84	752,363	-0.09(-0.38%)
Sep 02, 2011	22.93	23.34	22.72	22.93	777,944	-0.54(-2.29%)
Sep 01, 2011	24.14	24.43	23.40	23.46	544,240	-0.69(-2.87%)
Aug 31, 2011	24.32	24.79	23.89	24.15	916,351	+0.01(+0.03%)
Aug 30, 2011	23.33	24.33	23.33	24.15	924,414	+0.55(+2.34%)
Aug 29, 2011	23.56	24.11	23.03	23.59	1,714,646	+1.64(+7.46%)
Aug 26, 2011	20.94	22.00	20.64	21.95	680,755	+0.79(+3.75%)
Aug 25, 2011	21.83	21.98	20.99	21.16	635,239	-0.47(-2.18%)
Aug 24, 2011	21.17	21.66	21.01	21.63	353,619	+0.46(+2.17%)
Aug 23, 2011	20.34	21.18	20.22	21.17	846,720	+0.89(+4.40%)
Aug 22, 2011	20.63	20.67	20.19	20.28	565,567	+0.24(+1.17%)
Aug 19, 2011	20.24	20.79	20.04	20.04	1,049,231	-0.59(-2.85%)
Aug 18, 2011	21.06	21.06	20.42	20.63	989,875	-1.18(-5.40%)
Aug 17, 2011	22.08	22.20	21.60	21.81	331,385	-0.07(-0.34%)
Aug 16, 2011	22.04	22.14	21.72	21.88	538,867	-0.45(-2.01%)
Aug 15, 2011	22.23	22.43	22.08	22.33	426,381	+0.36(+1.64%)
Aug 12, 2011	21.76	22.21	21.55	21.97	855,980	+0.42(+1.95%)
Aug 11, 2011	20.23	21.88	20.16	21.55	793,836	+1.48(+7.35%)
Aug 10, 2011	20.45	20.97	20.06	20.08	1,047,236	-0.94(-4.46%)
Aug 09, 2011	20.22	21.03	18.96	21.01	2,012,051	+1.95(+10.23%)
Aug 08, 2011	20.22	20.46	19.06	19.06	1,458,295	-1.82(-8.73%)
Aug 05, 2011	21.14	21.62	20.58	20.89	1,644,689	+0.03(+0.16%)
Aug 04, 2011	21.81	21.95	20.81	20.85	1,397,914	-1.33(-5.99%)
Aug 03, 2011	21.84	22.25	21.37	22.18	845,995	+0.33(+1.52%)
Aug 02, 2011	22.42	22.73	21.84	21.85	890,932	-0.76(-3.35%)

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