Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	43.45	43.81	43.06	43.34	897,607	+0.14(+0.33%)
Aug 30, 2011	42.93	43.47	42.67	43.19	778,148	+0.06(+0.14%)
Aug 29, 2011	42.68	43.16	42.56	43.13	443,044	+1.07(+2.54%)
Aug 26, 2011	41.27	42.26	40.77	42.07	1,061,042	+0.51(+1.23%)
Aug 25, 2011	42.32	42.59	41.37	41.55	1,165,661	-0.55(-1.31%)
Aug 24, 2011	41.46	42.15	41.38	42.11	701,386	+0.58(+1.38%)
Aug 23, 2011	40.47	41.58	40.26	41.53	1,951,267	+1.26(+3.13%)
Aug 22, 2011	41.22	41.22	40.17	40.27	1,698,018	+0.01(+0.02%)
Aug 19, 2011	40.34	41.37	40.25	40.26	2,346,541	-0.73(-1.79%)
Aug 18, 2011	41.53	41.61	40.55	41.00	1,325,140	-1.66(-3.90%)
Aug 17, 2011	42.84	43.12	42.37	42.66	456,652	+0.09(+0.20%)
Aug 16, 2011	42.52	42.92	42.12	42.57	3,076,665	-0.31(-0.72%)
Aug 15, 2011	42.47	42.91	42.35	42.88	556,885	+0.84(+2.01%)
Aug 12, 2011	42.22	42.41	41.78	42.04	1,698,217	+0.32(+0.76%)
Aug 11, 2011	40.44	42.26	40.31	41.72	2,587,177	+1.64(+4.09%)
Aug 10, 2011	41.31	41.43	39.94	40.08	2,422,984	-1.88(-4.49%)
Aug 09, 2011	42.56	41.97	39.45	41.96	2,017,044	+1.69(+4.21%)
Aug 08, 2011	41.69	42.30	40.19	40.27	2,684,719	-2.59(-6.05%)
Aug 05, 2011	43.33	43.45	41.71	42.86	2,112,553	+0.05(+0.11%)
Aug 04, 2011	44.26	44.33	42.77	42.82	2,051,595	-2.06(-4.58%)
Aug 03, 2011	44.75	44.89	44.00	44.87	2,244,229	+0.23(+0.51%)
Aug 02, 2011	45.36	45.54	44.62	44.64	440,672	-1.04(-2.28%)
Aug 01, 2011	46.39	46.42	45.22	45.68	1,199,560	-0.09(-0.21%)
Jul 29, 2011	45.71	46.21	45.53	45.78	1,189,577	-0.37(-0.80%)
Jul 28, 2011	46.27	46.67	46.08	46.15	428,420	-0.14(-0.31%)
Jul 27, 2011	46.87	46.89	46.23	46.29	1,325,811	-0.85(-1.81%)
Jul 26, 2011	47.33	47.39	47.06	47.14	332,676	-0.18(-0.38%)
Jul 25, 2011	47.05	47.55	47.05	47.32	475,795	-0.25(-0.53%)
Jul 22, 2011	47.53	47.60	47.47	47.57	330,163	+0.03(+0.07%)
Jul 21, 2011	47.09	47.62	47.03	47.54	782,869	+0.68(+1.45%)
Jul 20, 2011	47.02	47.05	46.80	46.87	424,378	+0.04(+0.08%)
Jul 19, 2011	46.38	46.89	46.35	46.83	403,179	+0.71(+1.54%)
Jul 18, 2011	46.15	46.25	45.74	46.12	355,428	-0.28(-0.59%)
Jul 15, 2011	46.44	46.50	46.11	46.39	584,057	+0.24(+0.53%)
Jul 14, 2011	46.55	46.73	46.09	46.15	524,285	-0.23(-0.49%)
Jul 13, 2011	46.46	46.83	46.27	46.38	406,058	+0.17(+0.36%)
Jul 12, 2011	46.35	46.67	46.20	46.21	418,749	-0.22(-0.48%)
Jul 11, 2011	46.65	46.76	46.30	46.43	397,959	-0.76(-1.62%)
Jul 08, 2011	47.01	47.20	46.87	47.20	483,189	-0.31(-0.65%)
Jul 07, 2011	47.36	47.62	47.31	47.50	460,410	+0.50(+1.06%)
Jul 06, 2011	46.83	47.06	46.70	47.01	415,286	+0.09(+0.18%)
Jul 05, 2011	46.88	47.02	46.79	46.92	1,213,825	+0.00(+0.00%)
Jul 01, 2011	46.32	46.99	46.23	46.92	2,760,676	+0.64(+1.38%)
Jun 30, 2011	46.00	46.35	45.93	46.28	534,604	+0.45(+0.98%)
Jun 29, 2011	45.67	45.89	45.48	45.83	520,813	+0.40(+0.88%)
Jun 28, 2011	45.07	45.43	45.02	45.43	286,620	+0.55(+1.23%)
Jun 27, 2011	44.45	45.08	44.45	44.88	281,938	+0.41(+0.92%)
Jun 24, 2011	45.00	45.00	44.41	44.47	444,977	-0.55(-1.23%)
Jun 23, 2011	44.64	45.03	44.32	45.02	875,935	-0.14(-0.31%)
Jun 22, 2011	45.31	45.53	45.11	45.16	419,993	-0.28(-0.62%)
Jun 21, 2011	45.08	45.53	45.03	45.44	219,518	+0.55(+1.22%)
Jun 20, 2011	44.87	44.97	44.81	44.89	252,682	+0.19(+0.42%)
Jun 17, 2011	44.98	45.02	44.56	44.70	852,876	+0.10(+0.23%)
Jun 16, 2011	44.45	44.78	44.27	44.60	640,315	+0.13(+0.30%)
Jun 15, 2011	44.84	44.97	44.34	44.47	710,769	-0.75(-1.66%)
Jun 14, 2011	45.15	45.41	45.11	45.22	449,910	+0.48(+1.07%)
Jun 13, 2011	44.71	44.91	44.53	44.74	626,680	+0.13(+0.28%)
Jun 10, 2011	45.01	45.06	44.50	44.62	802,299	-0.61(-1.35%)
Jun 09, 2011	45.03	45.42	44.92	45.23	571,307	+0.34(+0.77%)
Jun 08, 2011	44.89	45.13	44.81	44.88	751,230	-0.10(-0.23%)
Jun 07, 2011	45.31	45.40	44.97	44.99	370,024	-0.14(-0.31%)
Jun 06, 2011	45.42	45.49	45.07	45.13	1,457,994	-0.44(-0.96%)
Jun 03, 2011	45.36	45.87	45.36	45.57	420,117	-0.47(-1.02%)
May 24, 2011	46.19	46.24	45.95	46.04	5,067,524	+0.01(+0.02%)
May 23, 2011	45.97	46.16	45.86	46.03	550,537	-0.51(-1.09%)
May 20, 2011	46.84	46.86	46.49	46.54	283,470	-0.37(-0.79%)
May 19, 2011	47.02	47.05	46.69	46.91	552,777	+0.07(+0.15%)
May 18, 2011	46.50	46.88	46.37	46.84	466,179	+0.36(+0.78%)
May 17, 2011	46.20	46.51	46.09	46.48	760,550	+0.03(+0.07%)
May 16, 2011	46.59	46.89	46.36	46.45	547,763	-0.31(-0.65%)
May 13, 2011	47.10	47.12	46.59	46.75	579,540	-0.37(-0.78%)
May 12, 2011	46.81	47.19	46.52	47.12	714,168	+0.20(+0.42%)
May 11, 2011	47.35	47.35	46.73	46.92	702,906	-0.50(-1.06%)
May 10, 2011	47.23	47.50	47.14	47.42	397,314	+0.34(+0.72%)
May 09, 2011	46.92	47.21	46.84	47.09	425,061	+0.15(+0.32%)
May 06, 2011	47.26	47.42	46.80	46.94	1,224,930	+0.16(+0.35%)
May 05, 2011	47.06	47.24	46.55	46.77	1,992,393	-0.53(-1.11%)
May 04, 2011	47.61	47.61	47.13	47.30	1,208,929	-0.32(-0.67%)
May 03, 2011	47.63	47.74	47.39	47.62	689,321	-0.06(-0.13%)
May 02, 2011	47.64	47.71	47.58	47.68	602,109	-0.09(-0.20%)
Apr 29, 2011	47.68	47.82	47.62	47.78	546,686	+0.15(+0.31%)
Apr 28, 2011	47.42	47.71	47.41	47.63	661,930	+0.13(+0.26%)
Apr 27, 2011	47.25	47.58	47.11	47.50	1,093,280	+0.32(+0.68%)
Apr 26, 2011	46.87	47.25	46.85	47.18	534,514	+0.42(+0.91%)
Apr 25, 2011	46.80	46.80	46.63	46.76	348,194	-0.02(-0.05%)
Apr 21, 2011	46.80	46.81	46.64	46.78	527,253	+0.19(+0.40%)
Apr 20, 2011	46.59	46.68	46.49	46.59	1,826,869	+0.59(+1.28%)
Apr 19, 2011	45.84	46.03	45.72	46.01	485,884	+0.27(+0.60%)
Apr 18, 2011	45.72	45.81	45.36	45.73	775,064	-0.51(-1.10%)
Apr 15, 2011	46.23	46.36	46.08	46.24	348,598	+0.09(+0.19%)
Apr 14, 2011	45.88	46.23	45.75	46.15	559,003	+0.00(+0.00%)
Apr 13, 2011	46.37	46.42	46.00	46.15	544,055	-0.04(-0.08%)
Apr 12, 2011	46.23	46.35	46.01	46.19	471,959	-0.38(-0.81%)
Apr 11, 2011	46.69	46.88	46.45	46.57	578,984	-0.09(-0.20%)
Apr 08, 2011	47.02	47.02	46.51	46.66	436,015	-0.14(-0.30%)
Apr 07, 2011	46.85	46.99	46.56	46.81	754,273	-0.07(-0.15%)
Apr 06, 2011	46.94	46.96	46.72	46.88	1,381,145	+0.20(+0.42%)
Apr 05, 2011	46.56	46.88	46.56	46.68	907,475	-0.05(-0.10%)
Apr 04, 2011	46.76	46.84	46.61	46.73	889,194	+0.06(+0.13%)
Apr 01, 2011	46.84	46.89	46.58	46.66	1,146,038	+0.14(+0.30%)
Mar 31, 2011	46.52	46.70	46.50	46.52	612,346	-0.10(-0.22%)
Mar 30, 2011	46.63	46.79	46.53	46.63	653,034	+0.28(+0.61%)
Mar 29, 2011	46.03	46.36	45.90	46.34	1,303,875	+0.28(+0.61%)
Mar 28, 2011	46.24	46.38	46.06	46.06	323,226	-0.05(-0.12%)
Mar 25, 2011	46.12	46.30	46.04	46.12	870,118	+0.12(+0.26%)
Mar 24, 2011	45.87	46.07	45.64	45.99	484,039	+0.37(+0.80%)
Mar 23, 2011	45.35	45.73	45.16	45.63	483,799	+0.16(+0.34%)
Mar 22, 2011	45.62	45.67	45.44	45.47	574,416	-0.15(-0.33%)
Mar 21, 2011	45.62	45.69	45.52	45.62	554,128	+0.68(+1.51%)
Mar 18, 2011	45.28	45.32	44.86	44.94	728,023	+0.18(+0.40%)
Mar 17, 2011	44.82	44.93	44.49	44.76	1,390,788	+0.44(+0.99%)
Mar 16, 2011	44.96	44.99	43.86	44.32	5,221,236	-0.78(-1.73%)
Mar 15, 2011	44.97	45.35	44.86	45.11	1,467,289	-0.55(-1.21%)
Mar 14, 2011	45.58	45.75	45.27	45.66	686,032	-0.25(-0.54%)
Mar 11, 2011	45.41	46.07	45.41	45.91	1,179,484	+0.28(+0.62%)
Mar 10, 2011	46.03	46.03	45.56	45.63	6,867,810	-0.83(-1.78%)
Mar 09, 2011	46.48	46.62	46.23	46.46	859,566	-0.05(-0.10%)
Mar 08, 2011	46.20	46.65	46.03	46.50	660,004	+0.37(+0.81%)
Mar 07, 2011	46.64	46.66	45.90	46.13	624,683	-0.30(-0.66%)
Mar 04, 2011	46.78	46.83	46.15	46.43	830,624	-0.41(-0.87%)
Mar 03, 2011	46.45	46.88	46.45	46.84	395,877	+0.78(+1.69%)
Mar 02, 2011	46.13	46.28	45.89	46.06	798,515	+0.05(+0.12%)
Mar 01, 2011	46.95	46.95	46.00	46.00	1,000,181	-0.74(-1.59%)
Feb 28, 2011	46.57	46.79	46.50	46.74	1,064,743	+0.33(+0.71%)
Feb 25, 2011	46.22	46.48	46.17	46.42	669,435	+0.41(+0.88%)
Feb 24, 2011	46.03	46.17	45.61	46.01	1,899,601	-0.11(-0.24%)
Feb 23, 2011	46.31	46.39	45.87	46.12	4,227,102	-0.21(-0.45%)
Feb 22, 2011	46.64	46.95	46.17	46.33	1,223,126	-0.84(-1.79%)
Feb 18, 2011	47.17	47.22	47.04	47.17	912,046	+0.09(+0.20%)
Feb 17, 2011	46.83	47.15	46.79	47.08	1,431,655	+0.13(+0.28%)
Feb 16, 2011	46.87	47.01	46.74	46.95	1,004,113	+0.23(+0.50%)
Feb 15, 2011	46.73	46.78	46.56	46.71	556,078	-0.11(-0.23%)
Feb 14, 2011	46.67	46.87	46.64	46.82	578,198	+0.10(+0.22%)
Feb 11, 2011	46.28	46.78	46.28	46.72	1,580,833	+0.26(+0.55%)
Feb 10, 2011	46.32	46.50	46.17	46.46	958,166	-0.11(-0.23%)
Feb 09, 2011	46.54	46.67	46.32	46.57	1,101,983	-0.09(-0.20%)
Feb 08, 2011	46.49	46.69	46.35	46.67	1,033,868	+0.23(+0.50%)
Feb 07, 2011	46.27	46.56	46.23	46.43	799,113	+0.31(+0.68%)
Feb 04, 2011	46.07	46.14	45.84	46.12	1,367,166	+0.03(+0.07%)
Feb 03, 2011	45.92	46.14	45.67	46.09	1,391,043	+0.12(+0.27%)
Feb 02, 2011	45.97	46.07	45.92	45.96	1,621,463	-0.11(-0.24%)
Feb 01, 2011	45.57	46.15	45.56	46.07	4,803,266	+0.77(+1.71%)
Jan 31, 2011	45.15	45.31	44.96	45.30	1,938,100	+0.25(+0.55%)
Jan 28, 2011	45.85	45.91	44.96	45.05	2,857,584	-0.76(-1.65%)
Jan 27, 2011	45.76	45.87	45.64	45.81	1,615,996	+0.06(+0.14%)
Jan 26, 2011	45.71	45.86	45.63	45.75	1,212,675	+0.12(+0.27%)
Jan 25, 2011	45.42	45.64	45.24	45.62	1,931,357	+0.01(+0.02%)
Jan 24, 2011	45.26	45.62	45.26	45.61	1,246,964	+0.28(+0.62%)
Jan 21, 2011	45.47	45.56	45.28	45.33	686,844	+0.17(+0.38%)
Jan 20, 2011	45.07	45.26	44.83	45.16	7,373,281	-0.01(-0.02%)
Jan 19, 2011	45.53	45.56	45.04	45.17	589,604	-0.37(-0.81%)
Jan 18, 2011	45.44	45.58	45.37	45.53	547,048	+0.05(+0.10%)
Jan 14, 2011	45.08	45.52	45.08	45.49	603,465	+0.33(+0.73%)
Jan 13, 2011	45.28	45.28	45.03	45.16	2,862,010	-0.12(-0.26%)
Jan 12, 2011	45.14	45.31	45.05	45.28	505,277	+0.42(+0.94%)
Jan 11, 2011	44.93	44.96	44.68	44.86	435,527	+0.12(+0.28%)
Jan 10, 2011	44.68	44.77	44.50	44.73	1,802,386	-0.08(-0.17%)
Jan 07, 2011	44.99	45.01	44.49	44.81	537,717	-0.10(-0.23%)
Jan 06, 2011	45.06	45.06	44.79	44.91	535,381	-0.11(-0.24%)
Jan 05, 2011	44.60	45.06	44.60	45.02	517,218	+0.27(+0.59%)
Jan 04, 2011	44.74	44.81	44.51	44.75	876,692	+0.09(+0.19%)
Jan 03, 2011	44.53	44.84	44.53	44.67	605,786	+0.44(+0.99%)
Dec 31, 2010	44.13	44.25	44.06	44.23	374,903	+0.02(+0.05%)
Dec 30, 2010	44.27	44.31	44.11	44.21	547,307	-0.09(-0.19%)
Dec 29, 2010	44.29	44.39	44.29	44.29	1,913,663	+0.02(+0.05%)
Dec 28, 2010	44.24	44.30	44.17	44.27	416,976	+0.09(+0.21%)
Dec 27, 2010	44.00	44.22	44.00	44.18	425,473	+0.00(+0.00%)
Dec 23, 2010	44.18	44.21	44.06	44.18	582,947	-0.04(-0.09%)
Dec 22, 2010	44.05	44.22	44.05	44.22	1,292,990	+0.20(+0.46%)
Dec 21, 2010	43.87	44.07	43.87	44.01	578,681	+0.25(+0.57%)
Dec 20, 2010	43.83	43.89	43.59	43.77	547,478	+0.06(+0.14%)
Dec 17, 2010	43.65	43.73	43.54	43.70	1,177,930	+0.03(+0.07%)
Dec 16, 2010	43.52	43.70	43.34	43.67	820,453	+0.21(+0.48%)
Dec 15, 2010	43.50	43.69	43.37	43.46	789,292	-0.16(-0.36%)
Dec 14, 2010	43.59	43.80	43.49	43.62	410,694	+0.09(+0.20%)
Dec 13, 2010	43.64	43.77	43.53	43.53	910,704	+0.05(+0.12%)
Dec 10, 2010	43.36	43.51	43.23	43.48	1,638,402	+0.23(+0.54%)
Dec 09, 2010	43.31	43.31	43.01	43.24	652,762	+0.19(+0.45%)
Dec 08, 2010	42.90	43.07	42.72	43.05	629,384	+0.21(+0.49%)
Dec 07, 2010	43.23	43.23	42.81	42.84	2,936,218	+0.07(+0.16%)
Dec 06, 2010	42.77	42.89	42.72	42.77	723,734	-0.05(-0.13%)
Dec 03, 2010	42.54	42.86	42.53	42.83	780,724	+0.11(+0.25%)
Dec 02, 2010	42.30	42.76	42.29	42.72	2,974,912	+0.50(+1.20%)
Dec 01, 2010	41.95	42.30	41.92	42.21	712,079	+0.87(+2.10%)
Nov 30, 2010	41.20	41.59	41.16	41.34	1,190,203	-0.26(-0.63%)
Nov 29, 2010	41.37	41.71	41.12	41.61	1,192,146	+0.00(+0.00%)
Nov 26, 2010	41.58	41.78	41.54	41.61	311,034	-0.33(-0.80%)
Nov 24, 2010	41.65	41.94	41.94	41.94	688,648	+0.57(+1.37%)
Nov 23, 2010	41.53	41.57	41.23	41.37	1,769,935	-0.60(-1.43%)
Nov 22, 2010	41.89	42.03	41.50	41.97	1,175,305	-0.13(-0.31%)
Nov 19, 2010	42.00	42.12	41.76	42.10	768,855	+0.08(+0.18%)
Nov 18, 2010	41.83	42.13	41.79	42.03	686,434	+0.65(+1.58%)
Nov 17, 2010	41.43	41.57	41.30	41.37	891,138	-0.06(-0.15%)
Nov 16, 2010	41.81	41.85	41.24	41.43	1,099,556	-0.60(-1.42%)
Nov 15, 2010	42.27	42.37	42.03	42.03	778,541	-0.06(-0.14%)
Nov 12, 2010	42.33	42.49	41.92	42.09	1,554,024	-0.51(-1.19%)
Nov 11, 2010	42.44	42.64	42.32	42.60	953,426	-0.21(-0.49%)
Nov 10, 2010	42.69	42.85	42.35	42.81	1,033,272	+0.12(+0.27%)
Nov 09, 2010	43.07	43.08	42.52	42.69	1,340,244	-0.26(-0.60%)
Nov 08, 2010	42.91	43.01	42.77	42.95	411,675	-0.06(-0.14%)
Nov 05, 2010	42.90	43.07	42.83	43.01	668,497	+0.13(+0.31%)
Nov 04, 2010	42.52	42.90	42.47	42.88	503,704	+0.82(+1.94%)
Nov 03, 2010	41.93	42.07	41.54	42.06	2,284,635	+0.26(+0.61%)
Nov 02, 2010	41.85	41.93	41.75	41.81	764,555	+0.28(+0.67%)
Nov 01, 2010	41.70	41.95	41.33	41.53	925,922	+0.02(+0.04%)
Oct 29, 2010	41.52	41.61	41.40	41.51	846,428	-0.05(-0.12%)
Oct 28, 2010	41.73	41.75	41.37	41.56	3,152,426	+0.03(+0.08%)
Oct 27, 2010	41.40	41.57	41.16	41.53	798,432	-0.11(-0.26%)
Oct 25, 2010	41.80	42.00	41.61	41.64	905,181	+0.07(+0.17%)
Oct 22, 2010	41.55	41.62	41.45	41.57	534,026	+0.05(+0.11%)
Oct 21, 2010	41.58	41.83	41.19	41.52	1,479,244	+0.10(+0.24%)
Oct 20, 2010	41.12	41.61	41.09	41.42	1,299,666	+0.41(+1.00%)
Oct 19, 2010	41.15	41.38	40.77	41.01	1,469,090	-0.61(-1.46%)
Oct 18, 2010	41.27	41.67	41.23	41.61	919,596	+0.31(+0.75%)
Oct 15, 2010	41.55	41.55	40.99	41.30	1,098,392	+0.05(+0.13%)
Oct 14, 2010	41.33	41.38	40.97	41.25	898,595	-0.14(-0.34%)
Oct 13, 2010	41.34	41.61	41.24	41.39	3,611,602	+0.28(+0.68%)
Oct 12, 2010	40.80	41.22	40.64	41.11	902,853	+0.17(+0.42%)
Oct 11, 2010	41.01	41.05	40.81	40.94	692,750	+0.02(+0.06%)
Oct 08, 2010	40.91	41.02	40.63	40.91	2,410,989	+0.21(+0.52%)
Oct 07, 2010	40.97	40.97	40.50	40.70	997,196	-0.06(-0.15%)
Oct 06, 2010	40.66	40.84	40.62	40.77	1,727,455	+0.07(+0.17%)
Oct 05, 2010	40.29	40.78	40.22	40.70	751,109	+0.78(+1.95%)
Oct 04, 2010	40.09	40.28	39.76	39.92	893,995	-0.29(-0.71%)
Oct 01, 2010	40.21	40.33	39.97	40.21	1,081,657	+0.20(+0.50%)
Sep 30, 2010	40.36	40.57	39.84	40.01	2,759,529	-0.10(-0.25%)
Sep 29, 2010	40.17	40.28	40.00	40.11	629,224	-0.16(-0.39%)
Sep 28, 2010	40.27	40.36	39.80	40.26	653,681	+0.09(+0.23%)
Sep 27, 2010	40.38	40.43	40.13	40.17	830,502	-0.19(-0.46%)
Sep 24, 2010	40.04	40.38	39.99	40.36	977,136	+0.75(+1.90%)
Sep 23, 2010	39.62	39.99	39.50	39.60	1,391,298	-0.36(-0.89%)
Sep 22, 2010	39.99	40.24	39.83	39.96	1,027,272	-0.12(-0.29%)
Sep 21, 2010	40.14	40.38	39.93	40.07	2,508,200	-0.06(-0.15%)
Sep 20, 2010	39.68	40.21	39.60	40.13	1,008,814	+0.59(+1.48%)
Sep 17, 2010	39.55	39.80	39.49	39.55	945,336	+0.02(+0.06%)
Sep 15, 2010	39.28	39.57	39.16	39.52	1,364,153	+0.16(+0.41%)
Sep 14, 2010	39.36	39.60	39.21	39.36	877,280	-0.07(-0.18%)
Sep 13, 2010	39.38	39.51	39.23	39.43	669,858	+0.41(+1.05%)
Sep 10, 2010	38.88	39.05	38.81	39.02	948,854	+0.19(+0.50%)
Sep 09, 2010	39.01	39.01	38.74	38.83	690,044	+0.25(+0.64%)
Sep 08, 2010	38.41	38.73	38.37	38.58	791,606	+0.23(+0.60%)
Sep 07, 2010	38.60	38.62	38.30	38.35	129	-0.40(-1.04%)
Sep 03, 2010	38.58	38.75	38.42	38.75	1,227,219	+0.50(+1.31%)
Sep 02, 2010	38.01	38.25	37.96	38.25	838,165	+0.29(+0.75%)

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