Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	42.30	42.65	41.91	42.23	1,104,167	+0.28(+0.66%)
Aug 30, 2012	41.58	42.19	41.33	41.96	1,167,218	+0.08(+0.18%)
Aug 29, 2012	42.00	42.27	41.80	41.88	918,313	+0.23(+0.55%)
Aug 27, 2012	42.50	42.55	41.58	41.65	1,539,340	-0.79(-1.87%)
Aug 24, 2012	41.72	42.53	41.62	42.44	1,162,255	+0.60(+1.43%)
Aug 23, 2012	42.12	42.27	41.79	41.84	738,698	-0.32(-0.77%)
Aug 22, 2012	42.06	42.37	41.84	42.17	775,042	-0.04(-0.09%)
Aug 21, 2012	42.30	42.91	42.03	42.20	940,154	-0.10(-0.24%)
Aug 20, 2012	42.36	42.51	42.10	42.30	773,220	-0.23(-0.54%)
Aug 17, 2012	42.38	42.59	42.28	42.53	1,238,766	+0.28(+0.66%)
Aug 16, 2012	41.87	42.42	41.69	42.26	1,634,832	+0.42(+1.01%)
Aug 15, 2012	41.73	41.93	41.57	41.83	1,065,317	+0.04(+0.09%)
Aug 14, 2012	42.12	42.19	41.69	41.80	1,229,979	+0.02(+0.04%)
Aug 13, 2012	41.73	41.93	41.51	41.78	1,048,655	-0.14(-0.33%)
Aug 10, 2012	41.66	42.00	41.52	41.92	1,010,879	+0.10(+0.24%)
Aug 09, 2012	41.77	42.09	41.52	41.82	1,391,387	-0.10(-0.24%)
Aug 08, 2012	41.47	41.97	41.43	41.92	1,438,905	+0.19(+0.46%)
Aug 07, 2012	40.91	42.13	40.84	41.73	2,367,913	+1.05(+2.59%)
Aug 06, 2012	40.53	40.89	40.32	40.67	1,501,316	+0.19(+0.48%)
Aug 03, 2012	39.91	40.61	39.83	40.48	1,314,128	+1.40(+3.58%)
Aug 02, 2012	39.00	39.37	38.46	39.08	1,490,864	-0.39(-0.99%)
Aug 01, 2012	39.96	40.07	39.43	39.47	1,861,731	-0.04(-0.10%)
Jul 31, 2012	39.67	39.76	39.37	39.51	2,164,665	-0.39(-0.98%)
Jul 30, 2012	40.05	40.42	39.81	39.90	1,504,610	-0.23(-0.57%)
Jul 27, 2012	39.25	40.49	38.96	40.13	3,003,351	+1.35(+3.49%)
Jul 26, 2012	37.69	38.94	37.67	38.78	2,774,578	+2.12(+5.79%)
Jul 25, 2012	37.13	37.30	36.55	36.65	2,298,585	-0.37(-1.01%)
Jul 24, 2012	37.51	37.51	36.64	37.03	1,949,635	-0.53(-1.40%)
Jul 23, 2012	37.54	37.81	36.99	37.56	2,233,087	-0.87(-2.27%)
Jul 20, 2012	39.21	39.33	38.40	38.43	1,703,378	-1.23(-3.10%)
Jul 19, 2012	39.90	40.22	39.40	39.66	1,773,818	-0.18(-0.46%)
Jul 18, 2012	39.14	40.19	38.92	39.84	1,878,821	+0.68(+1.74%)
Jul 17, 2012	38.96	39.18	38.23	39.16	1,278,419	+0.52(+1.34%)
Jul 16, 2012	38.78	38.92	38.50	38.64	951,470	-0.40(-1.04%)
Jul 13, 2012	38.05	39.17	37.98	39.05	1,213,720	+1.15(+3.02%)
Jul 12, 2012	38.10	38.18	37.59	37.90	1,441,248	-0.64(-1.66%)
Jul 11, 2012	38.38	38.69	38.08	38.54	1,502,087	+0.17(+0.44%)
Jul 10, 2012	38.86	39.28	38.26	38.37	2,103,982	-0.12(-0.32%)
Jul 09, 2012	38.89	38.92	38.29	38.50	1,596,447	-0.44(-1.12%)
Jul 06, 2012	38.69	39.18	38.69	38.93	1,537,224	-0.36(-0.91%)
Jul 05, 2012	39.70	39.83	39.25	39.29	1,741,684	-0.70(-1.74%)
Jul 03, 2012	39.60	40.09	39.53	39.99	1,085,516	+0.27(+0.67%)
Jul 02, 2012	40.00	40.18	39.52	39.72	1,895,421	-0.21(-0.52%)
Jun 29, 2012	39.93	40.00	39.63	39.92	2,247,603	+1.12(+2.87%)
Jun 28, 2012	38.50	38.84	38.12	38.81	1,353,208	+0.08(+0.20%)
Jun 27, 2012	38.18	38.89	38.07	38.73	1,971,408	+0.70(+1.83%)
Jun 26, 2012	37.80	38.39	37.61	38.04	1,968,578	+0.27(+0.71%)
Jun 25, 2012	38.21	38.21	37.27	37.77	2,279,473	-1.05(-2.72%)
Jun 22, 2012	38.14	39.16	38.14	38.82	3,509,219	+0.91(+2.40%)
Jun 21, 2012	39.21	39.28	37.88	37.92	2,420,924	-1.15(-2.95%)
Jun 20, 2012	38.82	39.64	38.73	39.07	3,015,509	+0.34(+0.87%)
Jun 19, 2012	38.11	38.95	37.91	38.73	2,507,869	+0.80(+2.11%)
Jun 18, 2012	37.70	37.98	37.48	37.93	1,594,958	-0.08(-0.20%)
Jun 15, 2012	36.73	38.03	36.73	38.01	3,457,045	+1.40(+3.82%)
Jun 14, 2012	36.25	36.71	36.14	36.61	2,117,582	+0.52(+1.44%)
Jun 13, 2012	36.69	36.73	35.95	36.09	2,122,662	-0.83(-2.26%)
Jun 12, 2012	36.65	36.95	36.24	36.92	2,147,329	+0.58(+1.60%)
Jun 11, 2012	37.65	37.65	36.30	36.34	1,918,791	-0.73(-1.98%)
Jun 08, 2012	36.67	37.21	36.19	37.08	2,051,464	+0.21(+0.56%)
Jun 07, 2012	37.72	37.96	36.81	36.87	2,659,138	-0.08(-0.23%)
Jun 06, 2012	35.81	36.95	35.73	36.95	2,137,529	+1.38(+3.87%)
Jun 05, 2012	34.58	35.73	34.51	35.58	2,190,796	+0.85(+2.44%)
Jun 04, 2012	35.23	35.44	34.58	34.73	1,951,331	-0.27(-0.76%)
Jun 01, 2012	35.68	35.72	34.97	35.00	3,088,447	-1.61(-4.40%)
May 31, 2012	36.54	36.95	36.03	36.61	2,787,514	+0.00(+0.00%)
May 30, 2012	36.55	36.78	36.46	36.61	2,504,970	-0.37(-0.99%)
May 29, 2012	36.76	37.08	36.67	36.98	1,425,963	+0.47(+1.30%)
May 25, 2012	36.52	36.92	36.43	36.50	1,940,758	-0.09(-0.25%)
May 24, 2012	36.39	36.62	36.01	36.59	2,278,957	+0.44(+1.23%)
May 23, 2012	35.76	36.27	35.46	36.15	2,462,313	+0.01(+0.02%)
May 22, 2012	36.52	36.97	35.91	36.14	1,984,710	-0.15(-0.40%)
May 21, 2012	35.50	36.30	35.26	36.29	1,827,691	+0.83(+2.35%)
May 18, 2012	36.30	36.48	35.39	35.46	2,189,285	-0.60(-1.67%)
May 17, 2012	36.52	36.70	36.05	36.06	2,530,763	-0.50(-1.36%)
May 16, 2012	37.79	37.92	36.53	36.56	2,594,532	-1.02(-2.70%)
May 15, 2012	37.88	38.21	37.52	37.57	1,457,059	-0.37(-0.97%)
May 14, 2012	37.87	38.41	37.70	37.94	2,305,613	-0.62(-1.60%)
May 11, 2012	38.33	38.98	37.98	38.56	1,320,600	-0.24(-0.61%)
May 10, 2012	38.95	39.36	38.67	38.79	1,267,495	+0.14(+0.36%)
May 09, 2012	38.68	39.07	38.44	38.66	2,446,117	-0.70(-1.77%)
May 08, 2012	39.42	39.67	38.89	39.35	2,286,137	-0.43(-1.08%)
May 07, 2012	39.50	39.90	39.29	39.78	1,968,986	+0.05(+0.13%)
May 04, 2012	40.02	40.19	39.11	39.73	2,484,737	-0.61(-1.52%)
May 03, 2012	40.83	40.91	40.13	40.34	2,364,333	-0.47(-1.14%)
May 02, 2012	41.01	41.10	40.54	40.80	2,127,806	-0.38(-0.93%)
May 01, 2012	40.96	41.75	40.96	41.19	1,934,814	+0.04(+0.09%)
Apr 30, 2012	41.06	41.35	40.90	41.15	1,328,085	+0.10(+0.24%)
Apr 27, 2012	41.21	41.41	40.79	41.05	1,857,715	-0.13(-0.31%)
Apr 26, 2012	40.59	41.36	40.43	41.18	2,319,369	+0.49(+1.21%)
Apr 25, 2012	40.24	40.76	40.11	40.68	2,528,477	+0.87(+2.19%)
Apr 24, 2012	39.79	40.15	39.06	39.81	4,396,169	-0.30(-0.74%)
Apr 23, 2012	39.80	40.32	39.43	40.11	2,780,849	-0.46(-1.14%)
Apr 20, 2012	40.85	41.07	40.45	40.57	2,117,958	-0.08(-0.21%)
Apr 19, 2012	40.90	41.17	40.27	40.65	2,531,848	-0.30(-0.74%)
Apr 18, 2012	41.49	41.63	40.91	40.96	2,005,245	-0.92(-2.19%)
Apr 17, 2012	41.15	42.12	41.10	41.88	2,031,226	+1.16(+2.85%)
Apr 16, 2012	40.61	40.92	40.37	40.71	2,000,565	+0.39(+0.96%)
Apr 13, 2012	41.31	41.33	40.33	40.33	2,173,135	-1.21(-2.92%)
Apr 12, 2012	41.05	41.66	41.01	41.54	2,329,226	+0.67(+1.63%)
Apr 11, 2012	41.12	41.60	40.79	40.87	1,925,967	+0.48(+1.18%)
Apr 10, 2012	41.33	41.55	40.36	40.40	2,405,653	-0.94(-2.28%)
Apr 09, 2012	41.19	41.58	41.16	41.34	2,080,198	-0.81(-1.93%)
Apr 05, 2012	42.19	42.47	41.75	42.15	2,328,591	-0.41(-0.96%)
Apr 04, 2012	42.73	43.04	42.45	42.56	1,664,706	-0.68(-1.56%)
Apr 03, 2012	43.62	43.71	43.00	43.23	1,758,470	-0.61(-1.38%)
Apr 02, 2012	43.40	43.98	43.33	43.84	2,113,998	+0.48(+1.10%)
Mar 30, 2012	42.82	43.66	42.82	43.36	2,020,446	+0.53(+1.24%)
Mar 29, 2012	43.23	43.26	42.44	42.83	3,248,463	-1.05(-2.40%)
Mar 28, 2012	43.68	43.93	43.04	43.89	2,148,980	+0.09(+0.21%)
Mar 27, 2012	44.23	44.30	43.78	43.80	1,706,356	-0.42(-0.94%)
Mar 26, 2012	43.72	44.21	43.64	44.21	1,754,475	+0.87(+2.01%)
Mar 23, 2012	42.72	43.49	42.40	43.34	2,514,781	+0.46(+1.08%)
Mar 22, 2012	43.06	43.21	42.75	42.88	2,329,292	-0.68(-1.57%)
Mar 21, 2012	43.55	43.95	43.36	43.56	2,181,057	+0.09(+0.21%)
Mar 20, 2012	43.45	44.09	43.36	43.47	2,547,231	-0.62(-1.41%)
Mar 19, 2012	43.52	44.38	43.41	44.09	1,858,597	+0.28(+0.64%)
Mar 16, 2012	44.50	44.54	43.75	43.81	2,968,199	-0.23(-0.52%)
Mar 15, 2012	43.11	44.11	42.82	44.04	2,384,637	+0.96(+2.24%)
Mar 14, 2012	43.71	43.89	43.06	43.08	2,272,654	-0.65(-1.48%)
Mar 13, 2012	42.65	43.76	42.51	43.72	2,954,852	+1.33(+3.13%)
Mar 12, 2012	42.56	42.80	41.87	42.39	1,558,715	-0.17(-0.41%)
Mar 09, 2012	42.08	42.95	41.91	42.57	1,789,882	+0.58(+1.37%)
Mar 08, 2012	41.81	42.07	41.63	41.99	1,850,546	+0.58(+1.41%)
Mar 07, 2012	41.31	41.59	41.19	41.41	1,650,592	+0.29(+0.70%)
Mar 06, 2012	41.57	41.71	41.04	41.12	2,141,944	-1.04(-2.47%)
Mar 05, 2012	42.22	42.34	41.94	42.16	2,292,450	-0.23(-0.54%)
Mar 02, 2012	42.73	42.95	42.35	42.38	1,436,166	-0.25(-0.59%)
Mar 01, 2012	42.54	43.01	42.42	42.63	1,824,543	+0.31(+0.74%)
Feb 29, 2012	42.62	42.79	42.24	42.32	3,372,110	-0.32(-0.75%)
Feb 28, 2012	42.70	42.81	42.45	42.64	2,942,140	-0.02(-0.04%)
Feb 27, 2012	42.22	42.92	42.12	42.66	1,615,911	-0.16(-0.37%)
Feb 24, 2012	43.06	43.23	42.62	42.82	1,539,799	-0.07(-0.16%)
Feb 23, 2012	42.32	42.94	42.20	42.89	2,296,785	+0.50(+1.18%)
Feb 22, 2012	42.87	42.87	42.23	42.38	2,558,920	-0.27(-0.62%)
Feb 21, 2012	43.01	43.10	42.49	42.65	2,244,028	-0.27(-0.62%)
Feb 17, 2012	42.54	42.99	42.41	42.92	2,088,943	+0.63(+1.49%)
Feb 16, 2012	41.69	42.60	41.46	42.29	1,974,085	+0.65(+1.55%)
Feb 15, 2012	42.05	42.13	41.39	41.64	3,673,353	-0.35(-0.83%)
Feb 14, 2012	41.66	42.05	41.27	41.99	3,542,172	+0.21(+0.51%)
Feb 13, 2012	41.56	41.86	41.03	41.78	2,836,554	+0.65(+1.57%)
Feb 10, 2012	40.46	41.15	40.22	41.13	3,072,697	+0.07(+0.17%)
Feb 09, 2012	41.72	42.04	40.97	41.06	3,583,234	-0.39(-0.95%)
Feb 08, 2012	41.57	41.79	41.20	41.46	3,628,768	-0.02(-0.04%)
Feb 07, 2012	40.71	41.48	40.54	41.47	3,867,948	+0.45(+1.09%)
Feb 06, 2012	40.12	41.07	39.83	41.03	3,984,004	+0.51(+1.27%)
Feb 03, 2012	38.49	40.52	38.37	40.51	4,774,614	+2.47(+6.49%)
Feb 02, 2012	38.64	39.00	37.11	38.05	12,183,270	-3.32(-8.03%)
Feb 01, 2012	41.39	41.84	40.74	41.37	4,514,090	+0.93(+2.30%)
Jan 31, 2012	40.37	40.51	39.89	40.44	4,066,904	+0.20(+0.51%)
Jan 30, 2012	39.93	40.58	39.49	40.24	1,998,480	-0.29(-0.73%)
Jan 27, 2012	41.02	41.19	40.21	40.53	4,250,553	-0.76(-1.85%)
Jan 26, 2012	41.24	41.63	40.88	41.29	3,929,296	+0.30(+0.74%)
Jan 25, 2012	40.76	41.19	40.69	40.99	2,574,797	+0.04(+0.09%)
Jan 24, 2012	40.82	41.13	40.63	40.95	2,510,439	-0.39(-0.95%)
Jan 23, 2012	41.47	41.99	41.11	41.35	2,526,982	+0.05(+0.13%)
Jan 20, 2012	40.69	41.53	40.54	41.29	3,276,340	+0.78(+1.92%)
Jan 19, 2012	39.67	40.64	39.51	40.51	2,755,869	+0.87(+2.19%)
Jan 18, 2012	38.97	39.70	38.66	39.65	1,809,792	+0.69(+1.76%)
Jan 17, 2012	39.48	39.68	38.88	38.96	2,120,465	+0.14(+0.37%)
Jan 13, 2012	38.50	39.37	38.19	38.82	2,583,880	-0.39(-0.98%)
Jan 12, 2012	39.33	39.56	38.81	39.20	2,517,200	+0.12(+0.31%)
Jan 11, 2012	38.91	39.22	38.62	39.08	2,628,836	-0.11(-0.29%)
Jan 10, 2012	39.13	39.34	38.97	39.19	3,941,528	+0.60(+1.57%)
Jan 09, 2012	38.68	39.01	38.42	38.59	2,305,055	+0.01(+0.02%)
Jan 06, 2012	38.66	39.02	38.37	38.58	2,304,968	-0.11(-0.29%)
Jan 05, 2012	38.03	38.76	37.50	38.69	2,273,279	+0.32(+0.85%)
Jan 04, 2012	38.56	38.73	38.12	38.37	2,557,309	+0.88(+2.36%)
Dec 30, 2011	38.17	38.17	37.43	37.49	2,335,305	-0.68(-1.78%)
Dec 29, 2011	37.56	38.40	37.55	38.17	1,692,781	+0.81(+2.16%)
Dec 28, 2011	37.78	37.90	37.23	37.36	1,583,598	-0.42(-1.12%)
Dec 27, 2011	38.01	38.34	37.78	37.78	1,886,883	-0.44(-1.15%)
Dec 23, 2011	38.05	38.22	37.67	38.22	1,497,953	+0.92(+2.47%)
Dec 21, 2011	37.00	37.40	36.72	37.30	5,169,129	+0.29(+0.80%)
Dec 20, 2011	35.68	37.05	35.61	37.00	4,148,264	+1.98(+5.65%)
Dec 19, 2011	35.30	35.64	34.88	35.02	4,011,036	-0.13(-0.37%)
Dec 16, 2011	34.85	35.26	34.50	35.15	8,194,235	+1.04(+3.06%)
Dec 15, 2011	34.50	34.67	34.04	34.11	3,707,523	+0.17(+0.49%)
Dec 14, 2011	33.74	34.28	33.50	33.94	3,750,204	-0.09(-0.27%)
Dec 13, 2011	34.67	35.08	33.63	34.04	3,788,087	-0.45(-1.31%)
Dec 12, 2011	34.99	34.99	34.11	34.49	3,231,691	-1.08(-3.04%)
Dec 09, 2011	34.74	35.74	34.64	35.57	3,581,831	+1.15(+3.33%)
Dec 08, 2011	36.01	36.02	34.31	34.42	3,554,166	-1.99(-5.46%)
Dec 07, 2011	35.26	36.56	34.96	36.41	2,787,529	+0.96(+2.71%)
Dec 06, 2011	35.41	35.76	35.05	35.45	2,085,488	-0.02(-0.06%)
Dec 05, 2011	35.47	35.82	35.11	35.47	2,128,502	+0.75(+2.15%)
Dec 02, 2011	34.71	35.74	34.61	34.72	2,059,825	+0.38(+1.10%)
Dec 01, 2011	34.41	34.60	33.96	34.34	1,595,629	-0.32(-0.94%)
Nov 30, 2011	33.48	34.72	33.43	34.67	4,019,247	+2.29(+7.07%)
Nov 29, 2011	32.57	32.71	32.13	32.38	2,893,495	-0.11(-0.35%)
Nov 28, 2011	33.81	33.81	32.09	32.49	3,298,792	+1.15(+3.66%)
Nov 25, 2011	31.07	31.81	31.04	31.35	1,020,769	+0.15(+0.48%)
Nov 23, 2011	31.83	31.95	31.18	31.20	2,699,710	-1.07(-3.32%)
Nov 22, 2011	32.41	32.71	31.91	32.27	2,781,661	-0.26(-0.81%)
Nov 21, 2011	33.27	33.36	32.16	32.53	2,598,882	-0.85(-2.56%)
Nov 18, 2011	33.64	33.79	33.17	33.39	2,339,745	+0.03(+0.09%)
Nov 17, 2011	34.15	34.18	33.15	33.36	4,023,354	-0.89(-2.60%)
Nov 16, 2011	34.95	35.15	34.20	34.25	3,584,602	-1.16(-3.26%)
Nov 15, 2011	34.99	35.76	34.74	35.40	2,958,616	+0.08(+0.21%)
Nov 14, 2011	35.31	35.49	34.80	35.33	2,868,162	-0.33(-0.93%)
Nov 11, 2011	35.08	35.73	35.06	35.66	2,560,661	+1.22(+3.55%)
Nov 10, 2011	34.99	35.18	34.11	34.44	3,326,509	+0.19(+0.55%)
Nov 09, 2011	35.27	35.39	34.16	34.25	4,156,387	-2.27(-6.22%)
Nov 08, 2011	35.82	36.71	35.76	36.52	5,073,646	+1.08(+3.05%)
Nov 07, 2011	34.80	35.47	34.39	35.44	2,676,615	+0.51(+1.45%)
Nov 04, 2011	34.78	35.09	33.91	34.93	2,842,419	-0.42(-1.20%)
Nov 03, 2011	34.52	35.69	33.70	35.36	3,838,428	+1.25(+3.68%)
Nov 02, 2011	34.05	34.36	33.33	34.10	3,472,044	+0.98(+2.96%)
Nov 01, 2011	33.96	34.17	32.93	33.12	4,594,145	-1.95(-5.55%)
Oct 31, 2011	35.50	35.80	35.05	35.07	4,078,441	-1.55(-4.23%)
Oct 28, 2011	36.28	36.83	35.83	36.61	4,611,561	+0.16(+0.43%)
Oct 27, 2011	36.81	37.49	35.69	36.46	8,188,334	+4.26(+13.23%)
Oct 26, 2011	32.27	32.46	30.95	32.20	5,440,467	+0.61(+1.93%)
Oct 25, 2011	33.12	33.12	31.48	31.59	4,606,434	-1.99(-5.93%)
Oct 24, 2011	32.86	33.85	32.75	33.58	3,560,285	+0.93(+2.85%)
Oct 21, 2011	31.73	32.66	31.63	32.65	4,269,805	+1.32(+4.22%)
Oct 20, 2011	30.63	31.45	30.35	31.33	3,707,047	+0.60(+1.96%)
Oct 19, 2011	31.93	32.24	30.57	30.73	4,138,787	-1.34(-4.19%)
Oct 18, 2011	30.85	32.36	30.55	32.07	3,280,326	+1.32(+4.30%)
Oct 17, 2011	31.94	32.13	30.64	30.75	3,004,951	-1.46(-4.55%)
Oct 14, 2011	32.60	32.74	31.60	32.21	2,419,454	+0.99(+3.18%)
Oct 13, 2011	31.82	31.98	30.43	31.22	3,227,787	-1.02(-3.17%)
Oct 12, 2011	31.42	32.81	31.38	32.24	3,684,414	+1.11(+3.57%)
Oct 11, 2011	30.59	31.34	30.26	31.13	2,543,299	+0.27(+0.88%)
Oct 10, 2011	30.09	30.87	30.00	30.86	2,378,357	+1.52(+5.17%)
Oct 07, 2011	30.81	31.00	29.33	29.34	3,221,124	-1.24(-4.05%)
Oct 06, 2011	30.27	30.63	29.97	30.58	4,046,057	+1.25(+4.25%)
Oct 05, 2011	28.76	29.55	28.37	29.34	4,140,970	+0.65(+2.28%)
Oct 04, 2011	27.49	28.85	27.04	28.68	6,705,230	+0.63(+2.25%)
Oct 03, 2011	29.44	29.49	28.04	28.05	6,227,094	-1.52(-5.13%)
Sep 30, 2011	30.21	30.40	29.57	29.57	3,587,579	-1.31(-4.26%)
Sep 29, 2011	30.94	31.55	29.97	30.88	4,759,439	+0.84(+2.80%)
Sep 28, 2011	31.25	31.55	29.99	30.04	5,557,627	-1.01(-3.27%)
Sep 27, 2011	31.63	32.06	30.79	31.06	4,013,373	+0.18(+0.58%)
Sep 26, 2011	30.22	30.91	29.34	30.88	2,975,819	+1.00(+3.34%)
Sep 23, 2011	29.69	30.36	29.58	29.88	3,200,048	-0.05(-0.18%)
Sep 22, 2011	30.21	30.52	29.28	29.93	7,507,034	-1.37(-4.39%)
Sep 21, 2011	32.69	33.01	31.29	31.30	3,462,732	-1.40(-4.27%)
Sep 20, 2011	33.05	33.61	32.69	32.70	3,409,769	-0.20(-0.62%)
Sep 19, 2011	32.98	33.23	32.15	32.90	3,615,335	-0.95(-2.82%)
Sep 16, 2011	33.96	34.17	32.99	33.86	4,308,288	+0.08(+0.22%)
Sep 15, 2011	33.53	33.87	32.95	33.78	3,263,426	+0.88(+2.67%)
Sep 14, 2011	32.89	33.48	31.93	32.90	3,392,318	+0.66(+2.05%)
Sep 13, 2011	31.68	32.39	31.25	32.24	4,126,790	+0.68(+2.14%)
Sep 12, 2011	30.75	31.60	30.30	31.57	3,730,120	+0.22(+0.70%)
Sep 09, 2011	31.73	32.06	30.96	31.35	3,067,378	-0.86(-2.66%)
Sep 08, 2011	32.42	32.93	32.06	32.20	2,488,109	-0.73(-2.21%)
Sep 07, 2011	31.87	33.09	31.76	32.93	3,168,274	+1.78(+5.71%)
Sep 06, 2011	30.59	31.43	30.38	31.15	3,323,431	-0.68(-2.12%)
Sep 02, 2011	32.08	32.46	31.82	31.83	3,379,197	-1.20(-3.64%)

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