Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	37.54	37.93	37.10	37.74	3,656,835	+0.38(+1.02%)
Aug 30, 2011	36.82	37.56	36.30	37.36	3,231,533	+0.40(+1.08%)
Aug 29, 2011	36.51	37.00	36.30	36.96	2,992,806	+0.98(+2.74%)
Aug 26, 2011	35.13	36.02	34.42	35.98	3,296,145	+0.47(+1.31%)
Aug 25, 2011	35.91	36.53	35.10	35.51	4,315,765	-0.40(-1.10%)
Aug 24, 2011	35.37	36.02	34.76	35.91	3,583,343	+0.43(+1.23%)
Aug 23, 2011	34.65	35.47	34.29	35.47	3,502,012	+0.89(+2.57%)
Aug 22, 2011	35.54	35.54	34.03	34.58	3,842,988	-0.13(-0.38%)
Aug 19, 2011	35.02	35.73	34.59	34.72	3,741,553	-0.78(-2.19%)
Aug 18, 2011	36.30	36.49	35.08	35.49	5,519,726	-1.79(-4.80%)
Aug 17, 2011	37.26	37.70	36.95	37.28	2,846,055	+0.29(+0.77%)
Aug 16, 2011	37.01	37.49	36.65	37.00	2,796,975	-0.49(-1.30%)
Aug 15, 2011	36.59	37.51	36.47	37.48	2,956,312	+1.19(+3.28%)
Aug 12, 2011	36.07	36.96	35.79	36.29	3,469,799	+0.25(+0.69%)
Aug 11, 2011	34.28	36.78	33.97	36.04	6,693,787	+1.99(+5.84%)
Aug 10, 2011	34.22	35.69	33.58	34.05	7,357,645	-0.87(-2.49%)
Aug 09, 2011	34.47	34.97	32.13	34.92	8,257,741	+2.91(+9.08%)
Aug 08, 2011	34.47	34.59	32.01	32.01	8,312,987	-3.17(-9.01%)
Aug 05, 2011	36.78	36.80	34.95	35.19	7,087,758	-1.01(-2.80%)
Aug 04, 2011	37.38	37.57	36.12	36.20	5,093,852	-1.70(-4.49%)
Aug 03, 2011	38.18	38.23	36.85	37.90	4,580,099	-0.25(-0.66%)
Aug 02, 2011	40.05	40.09	38.10	38.16	4,092,254	-2.05(-5.10%)
Aug 01, 2011	41.27	41.41	39.70	40.21	3,890,998	-0.54(-1.33%)
Jul 29, 2011	40.59	40.94	39.92	40.75	2,712,962	-0.07(-0.18%)
Jul 28, 2011	41.02	41.18	40.29	40.82	1,777,717	-0.05(-0.13%)
Jul 27, 2011	42.07	42.07	40.85	40.87	3,338,404	-1.28(-3.03%)
Jul 26, 2011	42.27	42.31	41.84	42.15	2,057,054	-0.16(-0.37%)
Jul 25, 2011	42.46	42.58	42.28	42.31	2,458,163	-0.64(-1.49%)
Jul 22, 2011	42.35	43.02	42.19	42.95	2,621,237	+0.58(+1.37%)
Jul 21, 2011	41.95	42.51	41.89	42.37	3,363,598	+0.73(+1.76%)
Jul 20, 2011	40.97	41.72	40.83	41.64	3,117,179	+0.74(+1.82%)
Jul 19, 2011	40.37	40.96	40.09	40.89	2,157,349	+0.68(+1.69%)
Jul 18, 2011	40.62	40.62	39.79	40.21	2,033,776	-0.52(-1.28%)
Jul 15, 2011	40.51	40.78	40.16	40.73	2,352,766	+0.49(+1.21%)
Jul 14, 2011	40.56	40.77	40.11	40.25	2,196,180	-0.09(-0.23%)
Jul 13, 2011	41.32	41.38	40.23	40.34	3,461,928	-0.78(-1.91%)
Jul 12, 2011	40.98	41.85	40.96	41.12	2,773,636	-0.08(-0.19%)
Jul 11, 2011	41.54	41.69	41.09	41.20	2,009,062	-0.87(-2.07%)
Jul 08, 2011	41.62	42.11	41.55	42.07	1,513,912	-0.16(-0.37%)
Jul 07, 2011	42.02	42.25	41.92	42.23	2,411,957	+0.45(+1.08%)
Jul 06, 2011	41.49	41.79	41.17	41.78	1,720,420	+0.21(+0.51%)
Jul 05, 2011	41.36	41.73	40.96	41.56	1,739,423	+0.24(+0.59%)
Jul 01, 2011	40.57	41.40	40.48	41.32	2,414,620	+0.73(+1.80%)
Jun 30, 2011	40.65	40.84	40.41	40.59	2,121,419	-0.02(-0.05%)
Jun 29, 2011	40.34	40.74	40.20	40.61	1,760,648	+0.46(+1.15%)
Jun 28, 2011	40.01	40.24	39.74	40.15	1,643,474	+0.26(+0.66%)
Jun 27, 2011	39.48	40.02	39.38	39.89	1,930,556	+0.39(+0.99%)
Jun 24, 2011	39.56	39.81	39.22	39.49	4,911,819	+0.04(+0.11%)
Jun 23, 2011	40.03	40.03	39.25	39.45	4,112,609	-1.17(-2.87%)
Jun 22, 2011	40.62	41.06	40.58	40.62	3,579,123	-0.22(-0.53%)
Jun 21, 2011	40.57	40.86	40.14	40.84	2,591,933	+0.48(+1.20%)
Jun 20, 2011	40.40	40.56	40.19	40.35	2,050,102	+0.51(+1.27%)
Jun 17, 2011	40.16	40.33	39.68	39.85	2,926,693	+0.00(+0.00%)
Jun 16, 2011	39.79	40.17	39.23	39.85	2,806,845	+0.24(+0.59%)
Jun 15, 2011	40.08	40.18	39.26	39.61	2,466,852	-0.75(-1.86%)
Jun 14, 2011	40.41	40.53	40.03	40.36	1,931,068	+0.47(+1.18%)
Jun 13, 2011	39.91	40.26	39.77	39.89	2,979,593	+0.13(+0.33%)
Jun 10, 2011	40.59	40.66	39.61	39.76	3,361,133	-1.04(-2.54%)
Jun 09, 2011	41.38	41.41	40.43	40.80	3,073,850	-0.29(-0.71%)
Jun 08, 2011	41.16	41.72	41.07	41.09	2,314,029	-0.24(-0.58%)
Jun 07, 2011	40.95	41.85	40.86	41.33	2,279,530	+0.66(+1.62%)
Jun 06, 2011	41.37	41.51	40.56	40.67	2,721,208	-0.69(-1.67%)
Jun 03, 2011	40.59	41.68	40.59	41.36	2,546,866	-0.01(-0.03%)
May 24, 2011	41.34	41.52	41.12	41.38	1,805,430	+0.20(+0.50%)
May 23, 2011	41.31	41.57	41.15	41.17	2,254,629	-0.61(-1.47%)
May 20, 2011	42.25	42.39	41.66	41.78	2,154,373	-0.51(-1.22%)
May 19, 2011	42.25	42.47	41.93	42.30	1,598,145	+0.23(+0.54%)
May 18, 2011	41.62	42.15	41.30	42.07	1,898,987	+0.54(+1.30%)
May 17, 2011	41.46	41.77	41.14	41.53	2,190,888	-0.03(-0.08%)
May 16, 2011	41.25	41.85	41.14	41.57	1,929,349	+0.28(+0.69%)
May 13, 2011	41.64	41.64	41.10	41.28	2,785,330	-0.32(-0.76%)
May 12, 2011	41.28	41.61	40.90	41.60	3,226,467	+0.15(+0.37%)
May 11, 2011	41.89	41.95	41.41	41.45	2,469,254	-0.58(-1.39%)
May 10, 2011	41.48	42.03	41.41	42.03	2,769,393	+0.74(+1.80%)
May 09, 2011	40.96	41.47	40.90	41.29	1,808,568	+0.34(+0.84%)
May 06, 2011	41.48	41.48	40.90	40.94	3,394,744	-0.09(-0.21%)
May 05, 2011	40.97	41.27	40.71	41.03	3,150,166	-0.07(-0.17%)
May 04, 2011	41.52	41.76	40.90	41.10	3,031,402	-0.35(-0.85%)
May 03, 2011	41.87	42.35	40.85	41.45	3,515,615	-0.42(-1.01%)
May 02, 2011	41.79	41.94	41.78	41.87	1,982,346	+0.07(+0.17%)
Apr 29, 2011	41.82	41.87	41.23	41.81	2,676,162	+0.03(+0.08%)
Apr 28, 2011	41.16	42.06	41.08	41.77	4,148,281	+0.62(+1.50%)
Apr 27, 2011	40.91	41.19	40.63	41.15	2,805,990	+0.38(+0.94%)
Apr 26, 2011	40.54	40.85	40.25	40.77	2,852,533	+0.38(+0.94%)
Apr 25, 2011	39.86	40.56	39.76	40.39	2,316,508	+0.51(+1.28%)
Apr 21, 2011	39.59	39.88	39.33	39.88	1,552,333	+0.35(+0.89%)
Apr 20, 2011	39.66	39.66	39.09	39.53	1,956,022	+0.39(+1.01%)
Apr 19, 2011	38.77	39.16	38.65	39.13	2,578,589	+0.36(+0.93%)
Apr 18, 2011	38.76	38.88	38.46	38.77	2,528,974	-0.48(-1.21%)
Apr 15, 2011	38.83	39.30	38.68	39.25	3,074,106	+0.50(+1.29%)
Apr 14, 2011	37.81	38.80	37.80	38.75	2,549,298	+0.77(+2.03%)
Apr 13, 2011	38.23	38.30	37.81	37.98	2,478,784	-0.15(-0.39%)
Apr 12, 2011	37.97	38.40	37.95	38.13	2,267,599	-0.08(-0.20%)
Apr 11, 2011	37.88	38.39	37.88	38.20	2,754,305	+0.35(+0.93%)
Apr 08, 2011	38.17	38.29	37.71	37.85	2,280,758	-0.16(-0.42%)
Apr 07, 2011	38.20	38.20	37.55	38.01	2,904,185	-0.29(-0.77%)
Apr 06, 2011	38.47	38.47	38.06	38.31	1,945,296	+0.10(+0.25%)
Apr 05, 2011	37.93	38.45	37.91	38.21	2,216,442	+0.15(+0.39%)
Apr 04, 2011	38.07	38.18	37.88	38.07	2,414,447	+0.01(+0.03%)
Apr 01, 2011	38.05	38.25	37.83	38.05	4,077,416	+0.22(+0.57%)
Mar 31, 2011	37.47	38.00	37.39	37.84	2,540,796	+0.28(+0.75%)
Mar 30, 2011	37.54	37.56	37.53	37.55	2,666,484	+0.69(+1.88%)
Mar 29, 2011	36.76	37.05	36.46	36.86	3,298,801	+0.06(+0.15%)
Mar 28, 2011	37.01	37.04	36.69	36.81	3,153,063	-0.19(-0.50%)
Mar 25, 2011	36.70	37.14	36.66	36.99	2,602,795	+0.34(+0.92%)
Mar 24, 2011	36.73	36.84	36.43	36.66	2,697,161	+0.08(+0.22%)
Mar 23, 2011	36.98	37.05	36.39	36.57	2,505,532	-0.53(-1.43%)
Mar 22, 2011	37.54	37.78	37.10	37.11	1,917,214	-0.43(-1.14%)
Mar 21, 2011	37.62	37.82	37.50	37.53	1,974,206	+0.37(+0.99%)
Mar 18, 2011	37.65	37.65	37.09	37.17	3,347,415	-0.04(-0.12%)
Mar 17, 2011	37.32	37.43	36.76	37.21	2,286,394	+0.37(+1.01%)
Mar 16, 2011	37.55	37.55	36.63	36.84	3,407,246	-0.77(-2.06%)
Mar 15, 2011	37.66	37.91	37.57	37.61	2,279,523	-0.28(-0.73%)
Mar 14, 2011	37.94	38.03	37.59	37.89	1,910,968	-0.34(-0.88%)
Mar 11, 2011	37.70	38.26	37.47	38.23	1,915,819	+0.48(+1.28%)
Mar 10, 2011	37.85	38.06	37.65	37.74	2,046,338	-0.65(-1.70%)
Mar 09, 2011	38.13	38.62	37.78	38.39	1,823,114	+0.27(+0.70%)
Mar 08, 2011	37.99	38.50	37.91	38.13	2,511,295	+0.24(+0.63%)
Mar 07, 2011	38.32	38.55	37.80	37.89	2,086,471	-0.30(-0.78%)
Mar 04, 2011	38.83	38.94	37.98	38.19	2,612,492	-0.71(-1.83%)
Mar 03, 2011	38.98	39.35	38.77	38.90	2,714,482	+0.13(+0.35%)
Mar 02, 2011	39.35	39.58	38.71	38.77	3,653,969	-0.66(-1.68%)
Mar 01, 2011	40.44	40.44	39.17	39.43	3,552,679	-0.93(-2.30%)
Feb 28, 2011	39.02	40.37	38.93	40.36	3,587,054	+1.45(+3.72%)
Feb 25, 2011	38.16	38.93	37.92	38.91	2,715,967	+0.93(+2.44%)
Feb 24, 2011	37.94	38.27	37.64	37.98	2,377,059	-0.18(-0.46%)
Feb 23, 2011	38.60	38.85	37.76	38.16	2,900,018	-0.41(-1.05%)
Feb 22, 2011	38.40	38.80	38.30	38.57	3,150,323	-0.28(-0.71%)
Feb 18, 2011	38.53	38.85	38.46	38.84	2,555,456	+0.54(+1.42%)
Feb 17, 2011	38.06	38.41	38.02	38.30	1,496,780	+0.16(+0.43%)
Feb 16, 2011	38.49	38.72	38.00	38.13	2,995,952	-0.22(-0.59%)
Feb 15, 2011	38.13	38.70	38.02	38.36	1,983,683	+0.00(+0.01%)
Feb 14, 2011	38.52	38.63	38.01	38.35	1,669,740	-0.13(-0.33%)
Feb 11, 2011	38.06	38.63	38.03	38.48	2,325,888	+0.30(+0.78%)
Feb 10, 2011	37.81	38.35	37.81	38.18	2,002,813	+0.18(+0.47%)
Feb 09, 2011	37.42	38.05	37.42	38.00	1,914,723	+0.38(+1.02%)
Feb 08, 2011	37.72	37.91	37.55	37.62	2,054,076	-0.10(-0.26%)
Feb 07, 2011	37.39	37.86	37.30	37.72	1,812,619	+0.44(+1.17%)
Feb 04, 2011	37.78	37.78	37.25	37.28	2,633,465	-0.38(-1.02%)
Feb 03, 2011	37.54	37.78	37.27	37.67	1,959,153	+0.02(+0.06%)
Feb 02, 2011	38.00	38.23	37.61	37.65	2,029,246	-0.52(-1.36%)
Feb 01, 2011	38.32	38.42	37.78	38.16	2,609,897	+0.07(+0.19%)
Jan 31, 2011	37.86	38.28	37.79	38.09	2,200,698	+0.39(+1.04%)
Jan 28, 2011	38.30	38.47	37.54	37.70	2,258,009	-0.64(-1.67%)
Jan 27, 2011	37.81	38.36	37.72	38.34	2,509,285	+0.67(+1.78%)
Jan 26, 2011	37.57	37.76	37.33	37.67	2,457,494	+0.28(+0.75%)
Jan 25, 2011	37.00	37.40	36.74	37.39	1,821,297	+0.33(+0.89%)
Jan 24, 2011	37.06	37.35	36.81	37.06	2,238,110	-0.10(-0.27%)
Jan 21, 2011	37.24	37.24	36.86	37.15	1,737,029	+0.03(+0.09%)
Jan 20, 2011	36.61	37.24	36.61	37.12	2,049,907	+0.39(+1.07%)
Jan 19, 2011	37.16	37.27	36.58	36.73	1,805,029	-0.59(-1.59%)
Jan 18, 2011	37.01	37.37	36.68	37.32	2,332,704	+0.36(+0.96%)
Jan 14, 2011	36.10	36.96	35.98	36.96	2,807,595	+0.77(+2.12%)
Jan 13, 2011	36.10	36.20	35.84	36.19	1,697,035	+0.14(+0.38%)
Jan 12, 2011	36.24	36.55	35.87	36.06	2,652,227	+0.42(+1.18%)
Jan 11, 2011	36.01	36.05	35.23	35.64	1,627,661	-0.15(-0.41%)
Jan 10, 2011	35.61	35.97	35.43	35.78	3,245,429	-0.11(-0.31%)
Jan 07, 2011	36.12	36.18	35.51	35.89	3,318,328	-0.03(-0.10%)
Jan 06, 2011	36.12	36.25	35.75	35.93	3,646,292	-0.24(-0.66%)
Jan 05, 2011	35.91	36.42	35.83	36.17	1,950,375	+0.13(+0.37%)
Jan 04, 2011	36.79	36.83	35.89	36.04	2,907,350	-0.61(-1.66%)
Jan 03, 2011	36.00	36.69	35.86	36.64	3,011,549	+0.90(+2.51%)
Dec 31, 2010	35.90	36.07	35.68	35.75	1,731,440	-0.16(-0.45%)
Dec 30, 2010	35.90	36.06	35.72	35.91	1,193,673	-0.12(-0.35%)
Dec 29, 2010	35.79	36.12	35.42	36.04	1,828,552	+0.32(+0.89%)
Dec 28, 2010	35.62	35.83	35.43	35.72	1,280,044	+0.10(+0.28%)
Dec 27, 2010	35.14	35.63	35.03	35.62	1,366,304	+0.39(+1.12%)
Dec 23, 2010	35.26	35.52	35.17	35.22	1,932,400	-0.17(-0.47%)
Dec 22, 2010	35.07	35.76	35.06	35.39	2,011,342	+0.31(+0.88%)
Dec 21, 2010	34.71	35.16	34.47	35.08	2,684,494	+0.48(+1.40%)
Dec 20, 2010	34.28	34.62	34.24	34.60	3,113,798	+0.32(+0.94%)
Dec 17, 2010	34.35	34.46	34.14	34.28	4,535,408	-0.08(-0.23%)
Dec 16, 2010	34.59	34.71	34.18	34.35	2,218,335	-0.11(-0.31%)
Dec 15, 2010	34.86	35.28	34.43	34.46	2,760,228	-0.53(-1.51%)
Dec 14, 2010	35.16	35.76	34.85	34.99	2,384,696	-0.23(-0.66%)
Dec 13, 2010	35.10	35.53	35.10	35.22	1,274,885	+0.14(+0.40%)
Dec 10, 2010	34.93	35.26	34.89	35.08	1,782,056	+0.12(+0.36%)
Dec 09, 2010	35.43	35.56	34.86	34.95	2,335,511	-0.32(-0.91%)
Dec 08, 2010	35.79	35.84	35.06	35.28	3,354,653	-0.56(-1.57%)
Dec 07, 2010	35.65	36.07	35.56	35.84	3,650,584	+0.41(+1.16%)
Dec 06, 2010	35.36	35.49	34.83	35.43	2,696,389	-0.12(-0.33%)
Dec 03, 2010	35.25	35.64	35.10	35.54	1,688,574	+0.14(+0.40%)
Dec 02, 2010	35.19	35.45	34.94	35.40	3,355,884	+0.22(+0.62%)
Dec 01, 2010	35.51	35.54	35.00	35.18	2,695,604	+0.18(+0.53%)
Nov 30, 2010	34.86	35.27	34.70	35.00	3,567,875	-0.12(-0.34%)
Nov 29, 2010	34.80	35.19	34.54	35.12	2,267,085	+0.04(+0.12%)
Nov 26, 2010	34.88	35.31	34.88	35.07	983,878	-0.19(-0.55%)
Nov 24, 2010	34.74	35.27	35.27	35.27	2,497,293	+0.64(+1.85%)
Nov 23, 2010	34.32	34.63	34.18	34.63	3,211,701	-0.10(-0.30%)
Nov 22, 2010	34.29	34.82	34.21	34.73	3,487,715	+0.32(+0.92%)
Nov 19, 2010	33.99	34.42	33.49	34.41	3,609,855	+0.44(+1.30%)
Nov 18, 2010	34.38	34.44	33.71	33.97	4,333,289	+0.08(+0.24%)
Nov 17, 2010	34.05	34.29	33.72	33.89	3,306,696	-0.06(-0.16%)
Nov 16, 2010	34.91	35.08	33.62	33.95	7,055,921	-1.22(-3.48%)
Nov 15, 2010	35.79	35.95	35.10	35.17	2,802,588	-0.48(-1.34%)
Nov 12, 2010	35.57	36.01	35.41	35.64	3,466,621	-0.20(-0.55%)
Nov 11, 2010	36.25	36.73	35.69	35.84	3,500,713	-0.70(-1.93%)
Nov 10, 2010	36.22	36.67	36.02	36.55	4,506,489	+0.30(+0.84%)
Nov 09, 2010	37.76	37.76	35.97	36.24	4,882,123	-1.50(-3.97%)
Nov 08, 2010	38.19	38.36	37.67	37.74	2,689,520	-0.53(-1.38%)
Nov 05, 2010	37.81	38.73	37.75	38.27	3,071,995	+0.34(+0.91%)
Nov 04, 2010	37.94	38.11	37.65	37.92	5,950,800	+0.16(+0.43%)
Nov 03, 2010	38.10	38.18	37.58	37.76	2,172,479	-0.26(-0.69%)
Nov 02, 2010	37.97	38.06	37.43	38.02	2,398,645	+0.51(+1.36%)
Nov 01, 2010	37.53	37.96	37.16	37.51	2,374,345	+0.29(+0.79%)
Oct 29, 2010	37.30	37.64	37.20	37.22	2,714,286	-0.17(-0.47%)
Oct 28, 2010	37.94	38.16	37.18	37.39	3,227,530	-0.41(-1.08%)
Oct 27, 2010	38.21	38.24	37.53	37.80	3,251,259	-0.99(-2.55%)
Oct 25, 2010	38.92	39.04	38.63	38.79	1,943,739	+0.01(+0.02%)
Oct 22, 2010	38.58	38.84	38.48	38.78	2,337,796	+0.11(+0.30%)
Oct 21, 2010	38.48	38.86	38.26	38.67	3,230,545	+0.42(+1.10%)
Oct 20, 2010	37.31	38.62	37.31	38.24	3,620,722	+0.98(+2.64%)
Oct 19, 2010	37.37	37.83	37.03	37.26	2,985,044	-0.53(-1.41%)
Oct 18, 2010	37.21	37.79	37.21	37.79	3,355,491	+0.65(+1.75%)
Oct 15, 2010	37.74	37.84	36.98	37.14	3,000,077	-0.28(-0.74%)
Oct 14, 2010	37.36	37.77	37.18	37.42	3,554,897	-0.09(-0.24%)
Oct 13, 2010	37.41	37.82	37.31	37.51	3,426,609	+0.22(+0.59%)
Oct 12, 2010	36.84	37.36	36.59	37.29	2,550,092	+0.25(+0.67%)
Oct 11, 2010	37.03	37.24	36.86	37.04	1,552,637	+0.01(+0.02%)
Oct 08, 2010	37.03	37.30	36.85	37.03	2,658,870	-0.06(-0.16%)
Oct 07, 2010	37.32	37.55	36.98	37.09	2,095,402	-0.03(-0.07%)
Oct 06, 2010	37.49	37.68	36.84	37.12	3,163,754	-0.52(-1.37%)
Oct 05, 2010	37.47	37.82	37.03	37.63	4,490,779	+0.61(+1.66%)
Oct 04, 2010	36.63	37.03	36.43	37.02	2,909,242	+0.41(+1.12%)
Oct 01, 2010	36.61	36.87	36.12	36.61	3,122,776	+0.18(+0.51%)
Sep 30, 2010	36.43	36.98	36.20	36.42	16,062	+0.07(+0.18%)
Sep 29, 2010	36.67	36.77	36.22	36.36	2,461,364	-0.52(-1.40%)
Sep 28, 2010	36.96	36.98	36.32	36.87	20,698	-0.12(-0.31%)
Sep 27, 2010	36.90	37.24	36.64	36.99	3,486,590	-0.06(-0.17%)
Sep 24, 2010	36.55	37.16	36.36	37.05	3,845,249	+0.98(+2.72%)
Sep 23, 2010	36.99	37.04	36.06	36.07	3,723,771	-1.10(-2.96%)
Sep 22, 2010	37.36	37.86	37.06	37.17	3,880,005	-0.46(-1.22%)
Sep 21, 2010	37.75	37.93	37.13	37.63	4,567,995	-0.09(-0.23%)
Sep 20, 2010	37.13	37.92	36.88	37.72	3,615,566	+0.86(+2.35%)
Sep 17, 2010	36.85	36.95	36.38	36.85	3,522,815	-0.11(-0.30%)
Sep 15, 2010	36.23	37.07	36.21	36.96	2,248,016	+0.43(+1.19%)
Sep 14, 2010	36.54	36.92	36.27	36.53	3,502,791	-0.11(-0.30%)
Sep 13, 2010	36.76	36.77	36.26	36.64	2,564,718	+0.48(+1.33%)
Sep 10, 2010	36.17	36.40	35.89	36.16	2,559,172	+0.15(+0.41%)
Sep 09, 2010	37.03	37.32	35.92	36.01	3,641	-0.57(-1.56%)
Sep 08, 2010	36.75	36.98	36.38	36.58	10,725	+0.06(+0.16%)
Sep 07, 2010	36.89	36.97	36.50	36.52	403	-0.71(-1.90%)
Sep 03, 2010	36.93	37.28	36.64	37.23	3,316,760	+0.54(+1.47%)
Sep 02, 2010	35.98	36.70	35.93	36.69	27,514	+0.78(+2.18%)

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