Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	27.00	27.17	26.24	26.30	4,057,684	-0.43(-1.61%)
Aug 30, 2011	26.55	27.01	26.12	26.73	3,145,554	+0.05(+0.19%)
Aug 29, 2011	25.65	26.72	25.65	26.68	2,630,860	+1.20(+4.72%)
Aug 26, 2011	24.84	25.55	24.28	25.48	3,561,073	+0.61(+2.45%)
Aug 25, 2011	25.55	25.87	24.83	24.87	4,179,443	-0.58(-2.29%)
Aug 24, 2011	24.78	25.48	24.60	25.45	3,428,953	+0.54(+2.17%)
Aug 23, 2011	24.35	24.96	23.98	24.91	5,260,482	+0.85(+3.53%)
Aug 22, 2011	24.75	24.88	23.96	24.06	3,716,941	-0.07(-0.28%)
Aug 19, 2011	24.25	24.89	24.10	24.13	2,701,859	-0.40(-1.65%)
Aug 18, 2011	25.81	25.81	24.35	24.53	2,990,399	-1.92(-7.27%)
Aug 17, 2011	26.72	26.88	26.21	26.46	1,724,924	-0.15(-0.58%)
Aug 16, 2011	26.88	27.12	26.54	26.61	2,705,834	-0.46(-1.68%)
Aug 15, 2011	26.57	27.18	26.57	27.07	2,562,415	+0.72(+2.74%)
Aug 12, 2011	26.13	26.60	26.02	26.35	2,373,599	+0.38(+1.46%)
Aug 11, 2011	24.60	26.29	24.39	25.97	3,017,838	+1.55(+6.33%)
Aug 10, 2011	24.19	25.22	24.15	24.42	4,791,893	-0.52(-2.10%)
Aug 09, 2011	25.30	25.13	23.81	24.95	5,052,595	+0.87(+3.60%)
Aug 08, 2011	25.30	25.54	23.56	24.08	5,345,101	-2.11(-8.07%)
Aug 05, 2011	26.82	26.86	25.25	26.19	6,033,655	-0.36(-1.36%)
Aug 04, 2011	27.71	27.75	26.49	26.55	5,268,273	-1.48(-5.27%)
Aug 03, 2011	28.22	28.27	27.64	28.03	5,211,933	-0.19(-0.67%)
Aug 02, 2011	28.68	28.72	28.12	28.22	5,048,796	-0.65(-2.26%)
Aug 01, 2011	29.97	30.01	28.66	28.87	4,652,729	-0.70(-2.38%)
Jul 29, 2011	29.30	29.84	29.17	29.58	4,623,617	-0.18(-0.61%)
Jul 28, 2011	30.41	30.68	29.76	29.76	3,360,962	-0.65(-2.15%)
Jul 27, 2011	31.00	31.14	30.25	30.41	4,778,657	-0.81(-2.59%)
Jul 26, 2011	31.05	31.53	30.93	31.22	3,441,656	+0.07(+0.22%)
Jul 25, 2011	30.93	31.60	30.82	31.15	2,836,180	-0.13(-0.41%)
Jul 22, 2011	31.08	31.46	30.81	31.28	2,464,283	+0.21(+0.66%)
Jul 21, 2011	31.35	31.56	30.96	31.07	3,390,790	+0.03(+0.11%)
Jul 20, 2011	32.21	32.99	30.72	31.04	4,693,313	+0.67(+2.21%)
Jul 19, 2011	29.87	30.55	29.87	30.37	2,599,418	+0.75(+2.52%)
Jul 18, 2011	29.97	30.01	29.22	29.62	2,164,065	-0.62(-2.05%)
Jul 15, 2011	30.57	30.57	29.83	30.24	2,236,555	-0.07(-0.23%)
Jul 14, 2011	30.99	31.27	30.26	30.31	2,361,897	-0.61(-1.97%)
Jul 13, 2011	30.99	31.39	30.87	30.92	1,881,947	+0.03(+0.11%)
Jul 12, 2011	31.40	31.40	30.62	30.88	2,769,525	-0.66(-2.10%)
Jul 11, 2011	31.97	32.35	31.48	31.54	1,423,946	-0.87(-2.68%)
Jul 08, 2011	32.61	32.61	32.30	32.41	1,819,941	-0.43(-1.31%)
Jul 07, 2011	33.01	33.09	32.76	32.84	2,669,035	+0.26(+0.79%)
Jul 06, 2011	32.55	33.03	32.47	32.58	3,135,176	-0.06(-0.18%)
Jul 05, 2011	32.52	32.79	32.43	32.64	1,953,407	+0.09(+0.26%)
Jul 01, 2011	31.55	32.81	31.37	32.56	4,492,006	+0.98(+3.10%)
Jun 30, 2011	31.19	31.90	31.11	31.58	2,145,468	+0.46(+1.46%)
Jun 29, 2011	30.59	31.17	30.56	31.12	2,441,144	+0.67(+2.20%)
Jun 28, 2011	29.83	30.48	29.70	30.45	1,992,536	+0.72(+2.43%)
Jun 27, 2011	29.73	30.00	29.56	29.73	1,813,043	-0.05(-0.17%)
Jun 24, 2011	29.65	29.79	29.33	29.78	1,514,015	+0.15(+0.49%)
Jun 23, 2011	29.53	29.75	29.28	29.64	3,053,006	-0.37(-1.23%)
Jun 22, 2011	30.00	30.19	29.83	30.01	2,431,937	-0.03(-0.11%)
Jun 21, 2011	29.40	30.25	29.40	30.04	2,448,035	+0.58(+1.95%)
Jun 20, 2011	29.29	29.46	29.25	29.46	1,835,154	+0.40(+1.39%)
Jun 17, 2011	29.21	29.35	28.72	29.06	2,655,847	-0.02(-0.06%)
Jun 16, 2011	29.60	29.60	28.58	29.08	3,795,066	-0.60(-2.03%)
Jun 15, 2011	30.19	30.20	29.42	29.68	2,257,256	-0.82(-2.68%)
Jun 14, 2011	30.56	30.60	30.37	30.50	1,336,265	+0.21(+0.71%)
Jun 13, 2011	30.07	30.47	29.98	30.28	1,524,648	+0.21(+0.71%)
Jun 10, 2011	30.44	30.44	29.81	30.07	1,210,158	-0.44(-1.44%)
Jun 09, 2011	30.22	30.60	29.93	30.50	2,231,503	+0.27(+0.91%)
Jun 08, 2011	30.73	30.82	30.09	30.23	3,175,446	-0.61(-1.98%)
Jun 07, 2011	31.26	31.68	30.84	30.84	3,743,548	-0.38(-1.21%)
Jun 06, 2011	30.94	31.34	30.91	31.22	1,962,638	+0.20(+0.64%)
Jun 03, 2011	30.97	31.16	30.56	31.02	2,349,708	+0.27(+0.87%)
May 24, 2011	31.27	31.42	30.72	30.75	2,589,453	-0.49(-1.57%)
May 23, 2011	31.29	31.36	30.97	31.24	1,980,096	-0.62(-1.94%)
May 20, 2011	31.36	32.04	31.23	31.86	3,631,571	+0.31(+0.98%)
May 19, 2011	31.30	31.56	31.15	31.55	1,440,790	+0.45(+1.44%)
May 18, 2011	30.93	31.23	30.74	31.11	2,429,850	+0.16(+0.53%)
May 17, 2011	31.35	31.42	30.68	30.94	1,970,274	-0.48(-1.53%)
May 16, 2011	31.41	31.93	31.16	31.42	4,056,660	-0.09(-0.30%)
May 13, 2011	32.31	32.35	31.47	31.52	3,010,806	-0.87(-2.68%)
May 12, 2011	32.15	32.43	31.93	32.39	2,268,382	+0.09(+0.29%)
May 11, 2011	32.50	32.64	32.17	32.29	2,324,113	-0.27(-0.82%)
May 10, 2011	32.01	32.70	32.01	32.56	2,839,447	+0.60(+1.88%)
May 09, 2011	31.84	32.01	31.57	31.96	2,197,884	+0.15(+0.46%)
May 06, 2011	31.42	32.08	31.39	31.81	4,788,854	+0.66(+2.12%)
May 05, 2011	30.50	31.57	30.50	31.15	3,466,126	+0.56(+1.83%)
May 04, 2011	30.81	30.89	30.18	30.59	3,245,352	-0.37(-1.19%)
May 03, 2011	31.08	31.21	30.65	30.96	3,090,475	-0.14(-0.44%)
May 02, 2011	31.11	31.15	31.06	31.10	3,384,650	+0.30(+0.98%)
Apr 29, 2011	30.43	30.93	30.34	30.80	4,727,694	+0.40(+1.30%)
Apr 28, 2011	30.50	30.82	30.35	30.40	6,115,993	-0.07(-0.23%)
Apr 27, 2011	30.04	30.54	30.01	30.47	4,935,439	+0.38(+1.26%)
Apr 26, 2011	30.03	30.32	29.79	30.09	5,418,939	+0.14(+0.46%)
Apr 25, 2011	30.23	30.36	29.91	29.95	4,925,514	-0.11(-0.37%)
Apr 21, 2011	29.84	30.15	29.64	30.07	5,791,728	-0.62(-2.02%)
Apr 20, 2011	30.62	30.87	30.29	30.68	4,760,410	+0.52(+1.74%)
Apr 19, 2011	30.30	30.34	30.07	30.16	3,302,751	-0.12(-0.40%)
Apr 18, 2011	30.29	30.30	29.85	30.28	2,352,254	-0.31(-1.01%)
Apr 15, 2011	30.33	30.63	30.30	30.59	2,991,869	+0.29(+0.96%)
Apr 14, 2011	29.71	30.36	29.57	30.30	8,528,222	+0.32(+1.06%)
Apr 13, 2011	29.20	30.03	29.04	29.98	4,641,221	+1.03(+3.56%)
Apr 12, 2011	28.83	29.01	28.45	28.95	2,838,302	+0.01(+0.03%)
Apr 11, 2011	29.02	29.16	28.75	28.94	2,856,659	-0.20(-0.68%)
Apr 08, 2011	29.28	29.28	28.91	29.14	2,007,357	+0.00(+0.00%)
Apr 07, 2011	28.97	29.46	28.93	29.14	2,371,909	+0.29(+1.01%)
Apr 06, 2011	29.69	29.69	28.80	28.85	3,539,858	-0.59(-2.01%)
Apr 05, 2011	29.92	29.94	29.36	29.44	3,012,062	-0.51(-1.69%)
Apr 04, 2011	29.93	30.26	29.89	29.95	1,895,389	-0.14(-0.46%)
Apr 01, 2011	30.07	30.26	29.98	30.08	2,117,617	+0.17(+0.57%)
Mar 31, 2011	29.68	29.98	29.68	29.91	2,154,573	+0.15(+0.49%)
Mar 30, 2011	29.72	29.81	29.14	29.77	3,782,751	+0.04(+0.14%)
Mar 29, 2011	29.35	29.77	28.94	29.72	2,293,407	+0.28(+0.96%)
Mar 28, 2011	29.41	29.71	29.15	29.44	1,871,342	+0.12(+0.41%)
Mar 25, 2011	29.81	29.92	29.29	29.32	1,696,760	-0.44(-1.47%)
Mar 24, 2011	29.33	29.93	28.90	29.76	3,139,153	+0.43(+1.46%)
Mar 23, 2011	29.22	29.59	28.94	29.33	3,270,141	-0.03(-0.09%)
Mar 22, 2011	29.10	29.59	28.90	29.35	2,838,211	+0.37(+1.27%)
Mar 21, 2011	29.02	29.17	28.94	28.98	3,533,059	+0.47(+1.66%)
Mar 18, 2011	28.69	28.70	28.33	28.51	2,661,978	+0.20(+0.70%)
Mar 17, 2011	28.39	28.68	27.94	28.31	2,530,924	+0.52(+1.85%)
Mar 16, 2011	28.86	29.04	27.74	27.80	4,425,611	-1.09(-3.78%)
Mar 15, 2011	28.99	29.26	28.88	28.89	4,271,150	-0.47(-1.61%)
Mar 14, 2011	29.51	29.83	29.18	29.36	2,090,437	-0.40(-1.36%)
Mar 11, 2011	29.28	29.88	29.26	29.77	2,504,884	+0.34(+1.17%)
Mar 10, 2011	29.98	30.13	29.39	29.42	4,015,713	-0.99(-3.25%)
Mar 09, 2011	30.92	31.05	30.40	30.41	2,463,796	-0.71(-2.29%)
Mar 08, 2011	31.31	31.57	30.93	31.12	3,024,700	-0.08(-0.25%)
Mar 07, 2011	31.78	31.91	30.89	31.20	4,091,345	-0.40(-1.25%)
Mar 04, 2011	31.39	31.78	30.96	31.60	4,109,766	+0.03(+0.08%)
Mar 03, 2011	31.45	31.80	31.30	31.57	3,345,762	+0.41(+1.32%)
Mar 02, 2011	30.75	31.23	30.75	31.16	4,541,646	+0.24(+0.78%)
Mar 01, 2011	31.12	31.20	30.73	30.92	3,892,844	-0.04(-0.14%)
Feb 28, 2011	30.88	31.11	30.60	30.96	3,492,336	+0.30(+0.98%)
Feb 25, 2011	30.64	30.97	30.55	30.66	3,642,484	+0.17(+0.56%)
Feb 24, 2011	30.18	30.58	29.99	30.49	3,137,264	+0.23(+0.77%)
Feb 23, 2011	31.01	31.10	30.02	30.26	4,320,307	-0.76(-2.44%)
Feb 22, 2011	32.02	32.02	30.97	31.01	2,993,462	-1.39(-4.29%)
Feb 18, 2011	32.39	32.64	32.18	32.40	2,504,854	-0.15(-0.45%)
Feb 17, 2011	32.08	32.68	31.96	32.55	2,143,180	+0.21(+0.66%)
Feb 16, 2011	32.27	32.52	32.18	32.33	2,581,964	+0.13(+0.40%)
Feb 15, 2011	32.74	32.81	32.19	32.21	2,197,708	-0.76(-2.29%)
Feb 14, 2011	33.00	33.06	32.68	32.96	2,283,048	-0.12(-0.36%)
Feb 11, 2011	32.46	33.15	32.42	33.08	2,884,754	+0.36(+1.10%)
Feb 10, 2011	32.24	32.79	32.17	32.72	1,897,939	+0.30(+0.93%)
Feb 09, 2011	32.00	32.47	31.84	32.42	2,316,141	+0.43(+1.34%)
Feb 08, 2011	31.84	32.12	31.75	31.99	1,836,633	+0.23(+0.73%)
Feb 07, 2011	31.68	31.84	31.60	31.76	2,624,191	+0.07(+0.22%)
Feb 04, 2011	31.54	31.74	31.27	31.69	4,608,307	+0.27(+0.88%)
Feb 03, 2011	31.77	31.94	30.99	31.41	3,161,384	-0.38(-1.19%)
Feb 02, 2011	31.29	31.96	31.24	31.79	3,010,963	-0.16(-0.51%)
Feb 01, 2011	31.50	32.03	31.30	31.96	3,741,275	+0.83(+2.68%)
Jan 31, 2011	29.83	31.35	29.60	31.12	3,974,509	+0.62(+2.03%)
Jan 28, 2011	30.93	31.09	30.29	30.50	3,434,151	-0.48(-1.55%)
Jan 27, 2011	31.72	31.83	30.95	30.99	3,006,170	-0.84(-2.65%)
Jan 26, 2011	31.45	32.00	31.37	31.83	4,260,583	-0.01(-0.03%)
Jan 25, 2011	31.72	31.88	31.68	31.84	4,966,900	-0.07(-0.22%)
Jan 24, 2011	31.55	31.97	31.34	31.90	2,953,488	+0.59(+1.89%)
Jan 21, 2011	31.21	31.54	31.14	31.31	3,042,272	+0.37(+1.19%)
Jan 20, 2011	30.69	31.48	29.23	30.94	5,956,611	-0.01(-0.03%)
Jan 19, 2011	31.58	31.58	30.56	30.95	3,101,062	-0.64(-2.04%)
Jan 18, 2011	31.53	31.73	31.26	31.60	1,683,026	+0.17(+0.55%)
Jan 14, 2011	31.29	31.66	31.25	31.42	1,940,489	+0.21(+0.69%)
Jan 13, 2011	31.08	31.35	31.01	31.21	2,407,868	+0.11(+0.36%)
Jan 12, 2011	31.11	31.14	30.89	31.10	2,549,992	+0.29(+0.95%)
Jan 11, 2011	30.81	31.01	30.75	30.81	1,660,319	-0.01(-0.03%)
Jan 10, 2011	30.22	30.93	30.09	30.81	2,739,964	+0.55(+1.82%)
Jan 07, 2011	30.31	30.85	30.04	30.26	1,992,467	+0.08(+0.26%)
Jan 06, 2011	30.38	30.43	29.71	30.19	2,669,557	-0.04(-0.14%)
Jan 05, 2011	30.38	30.59	30.19	30.23	2,831,491	-0.27(-0.87%)
Jan 04, 2011	31.14	31.16	30.33	30.50	2,636,559	-0.64(-2.04%)
Jan 03, 2011	30.52	31.29	30.38	31.13	3,018,598	+0.72(+2.37%)
Dec 31, 2010	30.22	30.42	30.07	30.41	961,788	+0.12(+0.40%)
Dec 30, 2010	30.06	30.38	30.05	30.29	839,962	+0.20(+0.66%)
Dec 29, 2010	30.05	30.35	29.89	30.09	1,115,904	+0.06(+0.20%)
Dec 28, 2010	30.32	30.38	30.01	30.03	892,655	-0.26(-0.85%)
Dec 27, 2010	30.32	30.48	30.02	30.29	1,111,696	-0.32(-1.04%)
Dec 23, 2010	30.24	30.70	30.22	30.61	1,517,084	+0.17(+0.56%)
Dec 22, 2010	30.03	30.50	30.03	30.44	1,632,081	+0.23(+0.77%)
Dec 21, 2010	30.32	30.50	30.17	30.20	1,625,512	-0.01(-0.03%)
Dec 20, 2010	30.48	30.53	30.02	30.21	1,954,933	-0.15(-0.48%)
Dec 17, 2010	29.95	30.54	29.85	30.36	2,051,084	+0.40(+1.32%)
Dec 16, 2010	29.86	30.22	29.61	29.96	1,898,120	+0.09(+0.29%)
Dec 15, 2010	29.65	30.43	29.34	29.88	2,989,767	+0.04(+0.14%)
Dec 14, 2010	29.22	29.85	28.68	29.83	3,766,173	+0.67(+2.30%)
Dec 13, 2010	28.89	29.34	28.75	29.16	2,071,483	+0.34(+1.19%)
Dec 10, 2010	29.17	29.27	28.82	28.82	2,252,410	-0.20(-0.68%)
Dec 09, 2010	28.97	29.09	28.64	29.02	1,565,164	+0.20(+0.69%)
Dec 08, 2010	28.52	28.85	28.52	28.82	3,029,985	+0.15(+0.54%)
Dec 07, 2010	28.90	29.00	28.51	28.67	2,630,101	+0.48(+1.71%)
Dec 06, 2010	28.14	28.30	27.94	28.19	1,533,837	-0.21(-0.73%)
Dec 03, 2010	28.15	28.46	28.00	28.39	2,517,056	-0.04(-0.15%)
Dec 02, 2010	27.26	28.47	27.26	28.43	3,982,405	+1.01(+3.66%)
Dec 01, 2010	26.72	27.49	26.54	27.43	2,970,159	+1.30(+4.96%)
Nov 30, 2010	26.02	26.23	25.75	26.13	3,677,466	-0.34(-1.30%)
Nov 29, 2010	26.75	26.85	26.20	26.48	2,177,861	-0.47(-1.75%)
Nov 26, 2010	26.93	27.21	26.72	26.95	571,288	-0.33(-1.20%)
Nov 24, 2010	26.76	27.27	27.27	27.27	2,302,608	+0.68(+2.55%)
Nov 23, 2010	26.72	27.00	26.52	26.60	1,696,840	-0.63(-2.30%)
Nov 22, 2010	27.24	27.45	27.02	27.22	1,609,802	-0.24(-0.88%)
Nov 19, 2010	27.09	27.47	26.87	27.46	1,889,164	+0.25(+0.92%)
Nov 18, 2010	26.84	27.41	26.81	27.21	1,964,904	+0.60(+2.26%)
Nov 17, 2010	26.46	26.90	26.39	26.61	1,801,318	-0.03(-0.10%)
Nov 16, 2010	27.02	27.07	26.36	26.64	1,806,851	-0.56(-2.05%)
Nov 15, 2010	27.41	27.45	27.16	27.20	1,393,025	-0.18(-0.66%)
Nov 12, 2010	27.30	27.70	26.96	27.38	2,467,722	-0.24(-0.87%)
Nov 11, 2010	27.80	27.80	27.25	27.62	2,338,668	-0.58(-2.04%)
Nov 10, 2010	28.18	28.32	27.94	28.19	1,553,533	-0.05(-0.18%)
Nov 09, 2010	28.98	29.03	28.13	28.25	1,670,818	-0.73(-2.52%)
Nov 08, 2010	28.24	29.16	28.24	28.98	3,431,823	+0.54(+1.90%)
Nov 05, 2010	27.98	28.43	27.92	28.43	2,043,778	+0.46(+1.64%)
Nov 04, 2010	27.87	28.09	27.56	27.97	1,920,667	+0.38(+1.39%)
Nov 03, 2010	27.30	27.78	27.30	27.59	2,306,621	+0.30(+1.10%)
Nov 02, 2010	27.30	27.47	27.21	27.29	1,179,110	+0.09(+0.32%)
Nov 01, 2010	27.42	27.49	27.06	27.21	1,593,982	-0.01(-0.03%)
Oct 29, 2010	26.97	27.32	26.92	27.21	2,778,405	+0.24(+0.89%)
Oct 28, 2010	26.98	27.33	26.61	26.97	2,926,118	+0.35(+1.32%)
Oct 27, 2010	26.66	26.91	26.42	26.62	3,023,318	-0.62(-2.27%)
Oct 25, 2010	27.05	27.48	27.05	27.24	1,903,168	+0.27(+0.99%)
Oct 22, 2010	27.21	27.21	26.83	26.97	2,135,271	-0.28(-1.04%)
Oct 21, 2010	26.69	27.29	26.65	27.26	2,478,705	+0.53(+1.99%)
Oct 20, 2010	26.36	26.86	26.33	26.72	1,950,991	+0.33(+1.27%)
Oct 19, 2010	25.86	26.50	25.76	26.39	2,620,200	-0.09(-0.36%)
Oct 18, 2010	26.39	26.63	26.36	26.48	1,065,806	+0.03(+0.13%)
Oct 15, 2010	26.52	26.62	26.23	26.45	1,439,311	+0.09(+0.36%)
Oct 14, 2010	26.26	26.42	26.13	26.36	1,714,510	+0.11(+0.43%)
Oct 13, 2010	26.03	26.48	25.93	26.24	2,393,125	+0.36(+1.39%)
Oct 12, 2010	26.03	26.19	25.85	25.88	3,542,096	-0.22(-0.86%)
Oct 11, 2010	25.63	26.11	25.63	26.11	1,953,294	+0.38(+1.47%)
Oct 08, 2010	25.73	25.87	25.30	25.73	2,402,006	+0.32(+1.25%)
Oct 07, 2010	25.72	25.77	25.33	25.41	1,841,818	-0.29(-1.14%)
Oct 06, 2010	25.58	25.76	25.43	25.70	1,660,036	+0.09(+0.37%)
Oct 05, 2010	25.51	25.76	25.26	25.61	2,027,259	+0.34(+1.33%)
Oct 04, 2010	25.47	25.70	25.10	25.27	1,631,916	-0.35(-1.37%)
Oct 01, 2010	25.63	25.72	25.11	25.63	2,166,932	+0.52(+2.08%)
Sep 30, 2010	25.10	25.74	25.08	25.10	17,259	-0.40(-1.57%)
Sep 29, 2010	24.86	25.62	24.86	25.50	1,800,190	+0.52(+2.06%)
Sep 28, 2010	25.05	25.12	24.51	24.99	1,532,038	+0.10(+0.41%)
Sep 27, 2010	24.51	25.13	24.51	24.89	1,456,351	-0.25(-0.99%)
Sep 24, 2010	24.41	25.17	24.40	25.14	1,673,205	+1.07(+4.46%)
Sep 23, 2010	23.93	24.56	23.93	24.06	2,858,702	-0.16(-0.67%)
Sep 22, 2010	24.24	24.68	23.99	24.22	2,137,594	-0.17(-0.70%)
Sep 21, 2010	24.04	24.52	23.62	24.40	3,454,183	+0.30(+1.25%)
Sep 20, 2010	23.47	24.16	23.35	24.10	3,076,724	+0.61(+2.60%)
Sep 17, 2010	23.49	23.56	23.22	23.49	5,533,820	+0.14(+0.59%)
Sep 15, 2010	22.94	23.47	22.83	23.35	2,488,633	+0.25(+1.08%)
Sep 14, 2010	22.88	23.36	22.70	23.10	11,694	+0.12(+0.52%)
Sep 13, 2010	22.88	23.31	22.87	22.98	2,493,677	+0.34(+1.52%)
Sep 10, 2010	22.41	22.79	22.30	22.64	2,910,304	+0.27(+1.19%)
Sep 09, 2010	23.16	23.24	22.27	22.37	3,081,073	-0.50(-2.18%)
Sep 08, 2010	22.76	22.94	22.37	22.87	2,938,731	+0.63(+2.82%)
Sep 07, 2010	22.70	22.71	22.24	22.24	2,419,946	-0.49(-2.15%)
Sep 03, 2010	22.45	22.77	22.38	22.73	2,196,925	+0.58(+2.64%)
Sep 02, 2010	21.43	22.15	21.39	22.15	384	+0.58(+2.71%)

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