Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	36.77	37.25	36.23	36.34	5,073,038	-0.88(-2.36%)
Sep 29, 2011	38.22	38.35	36.33	37.22	6,659,918	-0.38(-1.01%)
Sep 28, 2011	39.16	39.27	37.53	37.60	5,080,717	-1.53(-3.91%)
Sep 27, 2011	40.11	40.22	38.94	39.13	6,358,635	-0.32(-0.81%)
Sep 26, 2011	39.14	39.48	38.23	39.45	4,863,452	+0.80(+2.07%)
Sep 23, 2011	37.72	38.84	37.36	38.65	5,860,536	+0.75(+1.98%)
Sep 22, 2011	37.60	38.44	37.30	37.90	6,420,214	-0.92(-2.37%)
Sep 21, 2011	40.31	40.57	38.79	38.82	4,842,996	-1.69(-4.17%)
Sep 20, 2011	41.22	41.85	40.16	40.51	5,779,807	-0.59(-1.44%)
Sep 19, 2011	40.64	41.34	40.50	41.10	3,360,382	-0.43(-1.04%)
Sep 16, 2011	41.54	41.80	40.83	41.53	4,988,823	+0.25(+0.61%)
Sep 15, 2011	40.71	41.43	39.98	41.28	5,046,913	+1.02(+2.53%)
Sep 14, 2011	40.56	40.89	39.54	40.26	8,535,213	-0.27(-0.67%)
Sep 13, 2011	39.26	40.69	39.09	40.53	8,471,749	+2.09(+5.44%)
Sep 12, 2011	37.49	38.79	37.37	38.44	4,641,476	+0.44(+1.16%)
Sep 09, 2011	38.76	39.02	37.77	38.00	5,242,342	-1.19(-3.04%)
Sep 08, 2011	39.55	40.45	39.13	39.19	4,632,487	-0.76(-1.90%)
Sep 07, 2011	39.11	40.25	38.95	39.95	4,211,269	+1.45(+3.77%)
Sep 06, 2011	37.48	38.62	37.30	38.50	4,461,516	-0.39(-1.00%)
Sep 02, 2011	39.04	39.78	38.79	38.89	3,429,754	-0.99(-2.48%)
Sep 01, 2011	40.22	41.01	39.70	39.88	3,896,631	-0.15(-0.37%)
Aug 31, 2011	40.25	41.11	39.75	40.03	6,503,822	+0.09(+0.23%)
Aug 30, 2011	39.00	40.17	38.90	39.94	4,542,227	+0.78(+1.99%)
Aug 29, 2011	38.68	39.32	38.42	39.16	3,024,875	+0.93(+2.43%)
Aug 26, 2011	37.31	38.41	36.27	38.23	3,578,236	+0.84(+2.25%)
Aug 25, 2011	38.10	38.49	37.18	37.39	4,225,673	-0.52(-1.37%)
Aug 24, 2011	36.95	38.00	36.57	37.91	4,749,911	+0.85(+2.29%)
Aug 23, 2011	35.63	37.25	35.10	37.06	7,047,573	+1.83(+5.19%)
Aug 22, 2011	36.26	36.30	35.10	35.23	4,295,858	-0.25(-0.70%)
Aug 19, 2011	35.83	36.81	35.24	35.48	5,552,972	-0.96(-2.63%)
Aug 18, 2011	36.67	37.07	36.03	36.44	5,762,956	-1.43(-3.78%)
Aug 17, 2011	38.11	38.62	37.40	37.87	2,968,106	+0.04(+0.11%)
Aug 16, 2011	37.93	38.19	37.36	37.83	3,382,765	-0.52(-1.36%)
Aug 15, 2011	37.46	38.35	37.44	38.35	3,895,251	+1.06(+2.84%)
Aug 12, 2011	37.11	37.93	36.85	37.29	5,131,353	+0.65(+1.77%)
Aug 11, 2011	35.18	37.10	34.80	36.64	5,840,418	+1.57(+4.48%)
Aug 10, 2011	36.41	37.05	35.00	35.07	8,555,020	-1.82(-4.93%)
Aug 09, 2011	36.47	36.98	34.57	36.89	8,528,505	+2.34(+6.77%)
Aug 08, 2011	36.47	36.83	34.50	34.55	9,509,081	-2.87(-7.67%)
Aug 05, 2011	38.39	38.39	36.50	37.42	11,314,872	-0.43(-1.14%)
Aug 04, 2011	38.64	39.17	37.81	37.85	5,341,384	-1.35(-3.44%)
Aug 03, 2011	39.28	39.65	38.33	39.20	7,390,799	+0.03(+0.08%)
Aug 02, 2011	39.87	40.63	39.16	39.17	5,715,259	-1.12(-2.78%)
Aug 01, 2011	42.54	42.54	39.28	40.29	7,793,436	-1.20(-2.89%)
Jul 29, 2011	41.48	42.30	40.41	41.49	6,208,531	-0.50(-1.19%)
Jul 28, 2011	41.65	43.34	41.51	41.99	9,145,366	+0.27(+0.65%)
Jul 27, 2011	43.96	44.05	41.36	41.72	11,366,110	-0.90(-2.11%)
Jul 26, 2011	42.83	43.06	42.55	42.62	3,692,858	-0.21(-0.49%)
Jul 25, 2011	42.85	43.43	42.77	42.83	2,514,372	-0.51(-1.18%)
Jul 22, 2011	43.19	43.41	42.74	43.34	3,320,702	+0.12(+0.28%)
Jul 21, 2011	43.61	43.75	43.22	43.22	5,487,408	-0.19(-0.44%)
Jul 20, 2011	43.49	43.72	43.06	43.41	2,588,668	+0.14(+0.32%)
Jul 19, 2011	43.29	43.42	42.64	43.27	6,842,890	+0.32(+0.75%)
Jul 18, 2011	43.10	43.60	42.52	42.95	3,253,619	-0.41(-0.95%)
Jul 15, 2011	43.64	43.74	43.18	43.36	4,378,784	-0.08(-0.18%)
Jul 14, 2011	43.56	44.04	43.21	43.44	2,487,207	+0.05(+0.12%)
Jul 13, 2011	43.64	44.19	43.27	43.39	3,230,517	+0.05(+0.12%)
Jul 12, 2011	42.86	43.88	42.77	43.34	4,615,872	+0.33(+0.77%)
Jul 11, 2011	43.67	43.72	42.86	43.01	2,748,434	-1.29(-2.91%)
Jul 08, 2011	43.82	44.31	43.56	44.30	2,940,050	-0.10(-0.23%)
Jul 07, 2011	45.20	45.39	44.00	44.40	3,961,126	-0.49(-1.09%)
Jul 06, 2011	44.75	45.13	44.52	44.89	2,309,199	+0.20(+0.45%)
Jul 05, 2011	45.26	45.27	44.47	44.69	2,767,188	-0.54(-1.19%)

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