Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	14.55	14.72	14.41	14.63	28,164,254	+0.21(+1.47%)
Aug 30, 2011	14.23	14.52	14.17	14.42	23,557,274	+0.12(+0.87%)
Aug 29, 2011	14.18	14.33	14.09	14.30	26,620,968	+0.34(+2.45%)
Aug 26, 2011	13.52	13.99	13.29	13.95	35,551,132	+0.36(+2.67%)
Aug 25, 2011	13.74	13.80	13.40	13.59	32,483,388	-0.18(-1.32%)
Aug 24, 2011	13.67	13.85	13.49	13.77	24,627,442	+0.05(+0.34%)
Aug 23, 2011	13.39	13.73	13.23	13.73	27,682,884	+0.47(+3.52%)
Aug 22, 2011	13.65	13.65	13.23	13.26	27,568,376	-0.02(-0.16%)
Aug 19, 2011	13.31	13.75	13.26	13.28	39,110,988	-0.22(-1.61%)
Aug 18, 2011	13.55	13.59	13.21	13.50	48,458,212	-0.89(-6.16%)
Aug 17, 2011	14.15	14.39	14.10	14.38	32,145,256	+0.37(+2.62%)
Aug 16, 2011	13.98	14.21	13.84	14.02	36,339,128	-0.09(-0.62%)
Aug 15, 2011	14.02	14.24	13.99	14.10	33,266,142	+0.35(+2.52%)
Aug 12, 2011	13.81	13.97	13.62	13.76	38,091,280	-0.21(-1.52%)
Aug 11, 2011	13.66	14.13	12.48	13.97	51,587,636	+0.67(+5.07%)
Aug 10, 2011	13.43	13.77	13.22	13.30	62,009,900	-0.44(-3.21%)
Aug 09, 2011	13.55	13.75	12.89	13.74	60,871,956	+0.79(+6.12%)
Aug 08, 2011	13.55	13.80	12.84	12.94	87,678,968	-1.55(-10.72%)
Aug 05, 2011	15.14	15.25	13.92	14.50	93,006,296	-0.42(-2.81%)
Aug 04, 2011	15.42	15.45	14.81	14.92	76,874,480	-1.12(-6.98%)
Aug 03, 2011	16.22	16.31	15.49	16.04	62,856,044	-0.31(-1.87%)
Aug 02, 2011	16.70	16.82	16.34	16.34	35,512,020	-0.50(-2.95%)
Aug 01, 2011	16.81	17.08	16.64	16.84	34,183,656	+0.03(+0.19%)
Jul 29, 2011	16.94	16.94	16.60	16.81	55,238,396	-0.23(-1.37%)
Jul 28, 2011	16.98	17.15	16.91	17.04	25,311,358	+0.03(+0.15%)
Jul 27, 2011	17.17	17.20	16.92	17.02	35,440,116	-0.37(-2.12%)
Jul 26, 2011	17.45	17.48	17.27	17.38	23,838,826	+0.02(+0.09%)
Jul 25, 2011	17.26	17.46	17.18	17.37	19,225,214	+0.07(+0.42%)
Jul 22, 2011	17.30	17.34	17.11	17.30	19,516,626	+0.03(+0.15%)
Jul 21, 2011	17.14	17.38	17.02	17.27	31,105,646	+0.18(+1.06%)
Jul 20, 2011	17.00	17.11	16.87	17.09	31,673,488	+0.07(+0.40%)
Jul 19, 2011	16.93	17.04	16.81	17.02	30,774,000	+0.27(+1.61%)
Jul 18, 2011	16.63	16.83	16.59	16.75	24,944,434	-0.06(-0.34%)
Jul 15, 2011	16.81	16.83	16.64	16.81	24,096,540	+0.12(+0.71%)
Jul 14, 2011	17.06	17.09	16.63	16.69	32,460,112	-0.35(-2.04%)
Jul 13, 2011	16.97	17.21	16.86	17.04	33,357,318	+0.21(+1.23%)
Jul 12, 2011	16.66	17.03	16.64	16.83	30,106,988	+0.06(+0.34%)
Jul 11, 2011	16.85	16.87	16.68	16.77	28,267,500	-0.39(-2.29%)
Jul 08, 2011	17.08	17.19	16.98	17.17	25,241,972	-0.11(-0.66%)
Jul 07, 2011	17.25	17.40	17.21	17.28	30,286,976	+0.24(+1.43%)
Jul 06, 2011	17.04	17.12	16.90	17.04	26,684,740	-0.13(-0.78%)
Jul 05, 2011	17.27	17.33	17.10	17.17	27,918,802	-0.15(-0.87%)
Jul 01, 2011	16.84	17.37	16.72	17.32	48,002,136	+0.77(+4.63%)
Jun 30, 2011	16.47	16.60	16.40	16.55	23,837,052	+0.20(+1.20%)
Jun 29, 2011	16.27	16.43	16.18	16.36	26,749,556	+0.12(+0.77%)
Jun 28, 2011	15.98	16.25	15.95	16.23	21,892,182	+0.34(+2.12%)
Jun 27, 2011	15.83	15.97	15.74	15.90	22,740,104	+0.01(+0.07%)
Jun 24, 2011	16.05	16.08	15.85	15.89	18,880,648	-0.04(-0.26%)
Jun 23, 2011	15.64	15.94	15.56	15.93	20,935,772	+0.00(+0.00%)
Jun 22, 2011	15.84	16.15	15.81	15.93	28,285,308	+0.04(+0.26%)
Jun 21, 2011	15.84	16.03	15.76	15.89	28,451,342	+0.24(+1.56%)
Jun 20, 2011	15.73	15.75	15.63	15.64	22,384,786	+0.17(+1.11%)
Jun 17, 2011	15.55	15.58	15.31	15.47	29,299,804	+0.02(+0.10%)
Jun 16, 2011	15.49	15.66	15.24	15.46	33,807,348	-0.21(-1.36%)
Jun 15, 2011	15.59	15.73	15.50	15.67	30,786,924	-0.27(-1.69%)
Jun 14, 2011	15.91	15.98	15.78	15.94	25,111,066	+0.16(+1.02%)
Jun 13, 2011	16.02	16.07	15.76	15.78	25,194,788	-0.24(-1.52%)
Jun 10, 2011	16.19	16.23	15.90	16.02	25,231,502	-0.25(-1.53%)
Jun 09, 2011	16.07	16.36	16.06	16.27	21,057,634	+0.12(+0.74%)
Jun 08, 2011	16.14	16.22	16.01	16.15	21,768,220	-0.01(-0.06%)
Jun 07, 2011	16.35	16.43	16.15	16.16	30,163,540	-0.04(-0.22%)
Jun 06, 2011	16.38	16.41	16.14	16.20	20,149,398	-0.23(-1.39%)
Jun 03, 2011	16.28	16.55	16.26	16.43	34,693,064	+0.51(+3.19%)
May 24, 2011	15.92	15.97	15.78	15.92	33,596,396	+0.26(+1.69%)
May 23, 2011	15.34	15.67	15.29	15.65	31,196,990	-0.10(-0.66%)
May 20, 2011	15.87	15.92	15.59	15.76	38,773,316	-0.02(-0.13%)
May 19, 2011	15.86	15.92	15.69	15.78	37,836,824	+0.07(+0.43%)
May 18, 2011	15.64	15.82	15.54	15.71	34,699,356	+0.24(+1.54%)
May 17, 2011	15.21	15.58	15.12	15.47	40,294,712	+0.24(+1.56%)
May 16, 2011	15.29	15.68	15.22	15.23	45,709,748	-0.15(-0.98%)
May 13, 2011	15.57	15.64	15.17	15.38	47,388,656	-0.32(-2.05%)
May 12, 2011	15.52	15.88	15.25	15.71	49,854,260	-0.02(-0.10%)
May 11, 2011	16.02	16.04	15.60	15.72	48,387,520	-0.59(-3.59%)
May 10, 2011	16.33	16.35	16.15	16.31	26,360,504	+0.08(+0.48%)
May 09, 2011	16.08	16.29	15.94	16.23	31,081,188	+0.16(+0.97%)
May 06, 2011	16.29	16.43	15.98	16.07	42,187,428	+0.06(+0.36%)
May 05, 2011	15.96	16.21	15.81	16.02	47,935,444	+0.01(+0.03%)
May 04, 2011	16.49	16.57	15.97	16.01	68,672,320	-0.57(-3.44%)
May 03, 2011	16.74	16.81	16.51	16.58	42,984,384	-0.45(-2.62%)
May 02, 2011	17.00	17.05	16.96	17.03	29,805,740	-0.28(-1.62%)
Apr 29, 2011	17.10	17.44	17.10	17.31	28,439,226	+0.16(+0.94%)
Apr 28, 2011	17.09	17.21	16.94	17.15	34,869,804	-0.19(-1.08%)
Apr 27, 2011	17.54	17.55	17.08	17.33	34,085,544	-0.17(-0.98%)
Apr 26, 2011	17.44	18.00	17.35	17.50	23,462,976	+0.11(+0.63%)
Apr 25, 2011	17.40	17.44	17.18	17.39	26,223,426	+0.02(+0.09%)
Apr 21, 2011	17.32	17.48	17.31	17.38	21,744,368	+0.17(+0.96%)
Apr 20, 2011	17.22	17.34	17.12	17.21	32,462,524	+0.30(+1.78%)
Apr 19, 2011	16.72	16.96	16.66	16.91	30,964,736	+0.31(+1.84%)
Apr 18, 2011	16.62	16.66	16.34	16.61	33,479,642	-0.38(-2.23%)
Apr 15, 2011	16.99	17.02	16.80	16.98	24,797,968	+0.07(+0.40%)
Apr 14, 2011	16.67	16.97	16.57	16.92	43,483,988	+0.13(+0.80%)
Apr 13, 2011	17.25	17.25	16.78	16.78	51,192,300	-0.30(-1.76%)
Apr 12, 2011	17.36	17.38	16.96	17.08	45,238,508	-0.51(-2.92%)
Apr 11, 2011	17.61	17.76	17.43	17.60	40,911,428	+0.02(+0.09%)
Apr 08, 2011	17.71	17.73	17.45	17.58	32,900,410	+0.13(+0.77%)
Apr 07, 2011	17.50	17.54	17.30	17.45	36,553,604	+0.04(+0.21%)
Apr 06, 2011	17.92	17.93	17.35	17.41	56,752,860	-0.35(-1.95%)
Apr 05, 2011	17.65	17.90	17.50	17.76	40,649,332	+0.20(+1.15%)
Apr 04, 2011	17.35	17.62	17.12	17.55	44,251,084	+0.23(+1.32%)
Apr 01, 2011	17.47	17.48	17.10	17.33	42,163,356	+0.05(+0.27%)
Mar 31, 2011	17.09	17.34	16.95	17.28	37,996,352	+0.22(+1.31%)
Mar 30, 2011	17.21	17.24	16.98	17.06	47,219,048	-0.03(-0.15%)
Mar 29, 2011	16.77	17.19	16.73	17.08	47,665,712	+0.39(+2.36%)
Mar 28, 2011	16.64	16.89	16.56	16.69	32,901,468	-0.07(-0.40%)
Mar 25, 2011	16.70	16.96	16.54	16.76	32,208,966	-0.01(-0.06%)
Mar 24, 2011	17.01	17.07	16.64	16.77	49,910,552	-0.18(-1.04%)
Mar 23, 2011	16.78	17.05	16.69	16.94	35,417,792	+0.23(+1.39%)
Mar 22, 2011	16.65	16.74	16.45	16.71	36,510,432	-0.09(-0.52%)
Mar 21, 2011	16.77	16.87	16.75	16.80	36,521,648	+0.15(+0.87%)
Mar 18, 2011	16.67	16.78	16.57	16.65	38,098,808	+0.33(+2.00%)
Mar 17, 2011	16.29	16.49	16.23	16.33	46,383,896	+0.24(+1.51%)
Mar 16, 2011	16.58	16.60	15.90	16.08	64,425,644	-0.45(-2.73%)
Mar 15, 2011	16.33	16.54	16.32	16.53	47,768,740	-0.27(-1.63%)
Mar 14, 2011	16.60	16.81	16.45	16.81	29,961,932	+0.14(+0.84%)
Mar 11, 2011	16.33	16.80	16.32	16.67	47,148,808	+0.13(+0.81%)
Mar 10, 2011	16.67	16.79	16.41	16.53	59,339,920	-0.50(-2.95%)
Mar 09, 2011	17.22	17.33	16.93	17.04	38,644,656	-0.21(-1.23%)
Mar 08, 2011	17.21	17.46	16.87	17.25	32,988,922	+0.03(+0.18%)
Mar 07, 2011	17.84	17.89	17.08	17.22	48,325,360	-0.66(-3.68%)
Mar 04, 2011	17.96	18.05	17.64	17.88	29,587,914	-0.19(-1.06%)
Mar 03, 2011	18.01	18.08	17.89	18.07	28,270,572	+0.29(+1.60%)
Mar 02, 2011	17.44	17.88	17.39	17.78	30,629,830	+0.29(+1.66%)
Mar 01, 2011	17.82	17.84	17.45	17.49	33,353,654	-0.24(-1.37%)
Feb 28, 2011	17.79	17.88	17.46	17.74	31,141,984	-0.02(-0.12%)
Feb 25, 2011	17.96	18.11	17.64	17.76	38,891,784	+0.03(+0.18%)
Feb 24, 2011	17.77	17.77	17.39	17.73	39,739,756	+0.14(+0.80%)
Feb 23, 2011	17.32	17.68	17.15	17.59	43,707,044	+0.26(+1.49%)
Feb 22, 2011	17.58	17.91	17.29	17.33	54,735,552	-0.82(-4.54%)
Feb 18, 2011	18.28	18.33	18.08	18.15	41,082,424	-0.28(-1.52%)
Feb 17, 2011	18.23	18.45	18.16	18.43	46,476,000	+0.13(+0.74%)
Feb 16, 2011	18.22	18.34	18.04	18.30	32,396,146	+0.09(+0.48%)
Feb 15, 2011	18.08	18.30	18.04	18.21	34,269,716	+0.01(+0.03%)
Feb 14, 2011	17.89	18.29	17.89	18.20	40,106,092	+0.39(+2.21%)
Feb 11, 2011	17.55	17.90	17.43	17.81	35,576,136	+0.28(+1.63%)
Feb 10, 2011	17.28	17.64	17.20	17.52	40,775,348	+0.17(+0.96%)
Feb 09, 2011	17.68	17.74	17.24	17.36	41,770,164	-0.46(-2.59%)
Feb 08, 2011	17.84	17.89	17.58	17.82	37,871,596	+0.03(+0.15%)
Feb 07, 2011	17.70	17.95	17.64	17.79	29,973,270	-0.03(-0.17%)
Feb 04, 2011	17.96	17.99	17.47	17.82	46,361,136	-0.16(-0.86%)
Feb 03, 2011	18.22	18.23	17.86	17.98	36,489,184	-0.10(-0.54%)
Feb 02, 2011	18.49	18.59	18.01	18.08	37,088,536	-0.38(-2.05%)
Feb 01, 2011	18.28	18.60	18.21	18.46	36,778,704	+0.41(+2.27%)
Jan 31, 2011	17.87	18.08	17.82	18.05	40,995,128	+0.33(+1.84%)
Jan 28, 2011	18.27	18.32	17.54	17.72	66,407,500	-0.67(-3.66%)
Jan 27, 2011	18.75	18.80	18.35	18.39	33,938,688	-0.36(-1.91%)
Jan 26, 2011	18.63	18.84	18.51	18.75	45,337,628	+0.36(+1.94%)
Jan 25, 2011	18.46	18.55	18.17	18.39	37,915,460	-0.28(-1.50%)
Jan 24, 2011	18.49	18.82	18.46	18.67	33,995,776	+0.29(+1.58%)
Jan 21, 2011	18.75	18.78	18.35	18.38	34,281,280	-0.10(-0.53%)
Jan 20, 2011	18.63	18.67	18.18	18.48	62,007,720	-0.37(-1.95%)
Jan 19, 2011	19.20	19.22	18.69	18.85	36,378,616	-0.36(-1.89%)
Jan 18, 2011	19.20	19.30	18.90	19.21	36,373,104	+0.48(+2.57%)
Jan 14, 2011	18.59	18.77	18.50	18.73	32,471,908	+0.08(+0.44%)
Jan 13, 2011	19.05	19.20	18.64	18.65	47,023,300	-0.32(-1.69%)
Jan 12, 2011	18.58	18.97	18.51	18.97	55,678,416	+0.66(+3.62%)
Jan 11, 2011	18.35	18.36	18.17	18.31	39,878,904	+0.31(+1.70%)
Jan 10, 2011	18.10	18.15	17.87	18.00	34,491,412	-0.12(-0.69%)
Jan 07, 2011	18.25	18.32	17.89	18.12	41,357,140	-0.08(-0.43%)
Jan 06, 2011	18.58	18.62	18.19	18.20	40,861,496	-0.40(-2.17%)
Jan 05, 2011	18.38	18.67	18.35	18.61	35,781,144	+0.05(+0.25%)
Jan 04, 2011	18.36	18.57	18.18	18.56	47,371,276	+0.36(+1.96%)
Jan 03, 2011	18.09	18.37	18.08	18.20	39,387,476	+0.29(+1.62%)
Dec 31, 2010	17.75	18.01	17.69	17.91	15,612,688	+0.16(+0.91%)
Dec 30, 2010	17.57	17.78	17.52	17.75	28,162,064	+0.25(+1.45%)
Dec 29, 2010	17.14	17.53	17.12	17.50	24,995,634	+0.31(+1.81%)
Dec 28, 2010	17.21	17.39	17.02	17.19	25,456,072	-0.21(-1.19%)
Dec 27, 2010	17.53	17.54	17.31	17.39	23,891,732	-0.43(-2.41%)
Dec 23, 2010	17.64	17.83	17.64	17.82	15,585,989	-0.08(-0.43%)
Dec 22, 2010	17.72	17.91	17.53	17.90	23,961,722	+0.18(+1.02%)
Dec 21, 2010	17.72	17.89	17.69	17.72	25,773,480	+0.28(+1.60%)
Dec 20, 2010	17.63	17.68	17.43	17.44	28,294,380	-0.14(-0.80%)
Dec 17, 2010	17.49	17.61	17.45	17.58	28,871,946	-0.08(-0.47%)
Dec 16, 2010	17.61	17.76	17.52	17.66	28,629,234	-0.02(-0.09%)
Dec 15, 2010	17.78	17.84	17.54	17.68	28,905,184	-0.21(-1.19%)
Dec 14, 2010	18.04	18.14	17.80	17.89	29,932,658	-0.06(-0.35%)
Dec 13, 2010	17.75	18.09	17.72	17.95	35,934,756	+0.38(+2.18%)
Dec 10, 2010	17.36	17.57	17.25	17.57	25,597,674	+0.26(+1.50%)
Dec 09, 2010	17.50	17.51	17.13	17.31	34,340,500	-0.09(-0.54%)
Dec 08, 2010	17.59	17.66	17.26	17.40	34,204,380	-0.18(-1.00%)
Dec 07, 2010	18.09	18.14	17.55	17.58	38,024,928	-0.19(-1.05%)
Dec 06, 2010	17.71	17.86	17.69	17.77	28,626,130	-0.02(-0.09%)
Dec 03, 2010	17.32	17.79	17.30	17.78	32,451,612	+0.39(+2.23%)
Dec 02, 2010	17.07	17.45	17.03	17.39	35,591,464	+0.38(+2.22%)
Dec 01, 2010	16.81	17.10	16.77	17.02	34,706,316	+0.59(+3.59%)
Nov 30, 2010	16.41	16.71	16.30	16.43	45,559,800	-0.29(-1.73%)
Nov 29, 2010	16.42	16.74	16.18	16.72	34,500,216	+0.24(+1.45%)
Nov 26, 2010	16.58	16.67	16.47	16.48	14,693,911	-0.40(-2.36%)
Nov 24, 2010	16.63	16.88	16.88	16.88	28,715,992	+0.40(+2.42%)
Nov 23, 2010	16.54	16.58	16.25	16.48	42,299,120	-0.46(-2.69%)
Nov 22, 2010	16.87	17.03	16.67	16.93	37,388,072	+0.05(+0.28%)
Nov 19, 2010	16.73	17.04	16.67	16.89	31,190,372	+0.01(+0.03%)
Nov 18, 2010	16.70	16.98	16.60	16.88	38,646,488	+0.58(+3.53%)
Nov 17, 2010	16.38	16.55	16.23	16.31	35,745,192	-0.02(-0.13%)
Nov 16, 2010	16.56	16.59	16.11	16.33	54,377,824	-0.67(-3.96%)
Nov 15, 2010	16.77	17.08	16.75	17.00	24,626,628	+0.23(+1.36%)
Nov 12, 2010	17.01	17.21	16.65	16.77	41,977,424	-0.52(-3.03%)
Nov 11, 2010	17.08	17.34	17.05	17.30	37,778,404	+0.06(+0.33%)
Nov 10, 2010	17.27	17.39	16.83	17.24	47,594,312	-0.02(-0.12%)
Nov 09, 2010	17.65	17.81	17.12	17.26	46,443,496	-0.11(-0.63%)
Nov 08, 2010	17.39	17.57	17.31	17.37	26,756,146	-0.16(-0.89%)
Nov 05, 2010	17.40	17.64	17.34	17.52	37,613,508	+0.01(+0.06%)
Nov 04, 2010	17.10	17.56	17.09	17.51	55,043,848	+0.69(+4.13%)
Nov 03, 2010	17.03	17.06	16.58	16.82	45,249,300	-0.29(-1.70%)
Nov 02, 2010	17.03	17.28	16.91	17.11	31,897,670	+0.31(+1.85%)
Nov 01, 2010	16.61	16.93	16.61	16.80	34,886,008	+0.15(+0.87%)
Oct 29, 2010	16.50	16.72	16.44	16.65	39,256,092	+0.18(+1.07%)
Oct 28, 2010	16.80	16.93	16.48	16.48	51,651,544	-0.04(-0.22%)
Oct 27, 2010	16.88	16.88	16.41	16.51	41,264,716	-0.30(-1.76%)
Oct 25, 2010	16.81	16.99	16.76	16.81	31,762,814	+0.19(+1.15%)
Oct 22, 2010	16.73	16.80	16.38	16.62	28,216,164	+0.02(+0.09%)
Oct 21, 2010	17.06	17.15	16.42	16.60	47,823,304	-0.44(-2.58%)
Oct 20, 2010	16.60	17.17	16.59	17.04	50,974,912	+0.60(+3.62%)
Oct 19, 2010	16.72	16.72	16.34	16.45	49,031,772	-0.60(-3.53%)
Oct 18, 2010	16.70	17.13	16.61	17.05	30,044,396	+0.29(+1.73%)
Oct 15, 2010	16.84	16.93	16.54	16.76	47,607,836	-0.22(-1.28%)
Oct 14, 2010	17.00	17.23	16.89	16.97	47,717,276	-0.02(-0.12%)
Oct 13, 2010	16.95	17.05	16.89	17.00	40,595,980	+0.39(+2.37%)
Oct 12, 2010	16.74	16.74	16.38	16.60	34,343,308	-0.23(-1.38%)
Oct 11, 2010	16.79	16.96	16.74	16.83	21,647,194	+0.16(+0.96%)
Oct 08, 2010	16.67	16.89	16.57	16.67	38,730,928	-0.01(-0.03%)
Oct 07, 2010	16.92	16.96	16.52	16.68	41,803,224	-0.19(-1.14%)
Oct 06, 2010	16.77	17.02	16.75	16.87	41,405,984	+0.12(+0.71%)
Oct 05, 2010	16.46	16.84	16.40	16.75	13,868	+0.34(+2.05%)
Oct 04, 2010	16.31	16.43	16.22	16.41	41,479,052	-0.01(-0.06%)
Oct 01, 2010	16.43	16.55	16.24	16.43	45,989,532	+0.22(+1.38%)
Sep 30, 2010	16.18	16.22	15.96	16.20	42,020,368	+0.25(+1.59%)
Sep 29, 2010	15.94	16.11	15.90	15.95	6,801	-0.04(-0.26%)
Sep 28, 2010	15.86	16.08	15.66	15.99	7,061	+0.20(+1.28%)
Sep 27, 2010	15.62	15.99	15.53	15.79	50,555,924	+0.22(+1.43%)
Sep 24, 2010	15.43	15.60	15.36	15.57	65,010,756	+0.54(+3.62%)
Sep 23, 2010	14.94	15.28	14.86	15.02	320,715	+0.05(+0.31%)
Sep 22, 2010	14.92	15.26	14.89	14.97	62,270,444	+0.20(+1.37%)
Sep 21, 2010	14.49	14.84	14.41	14.77	42,939,296	+0.23(+1.57%)
Sep 20, 2010	14.46	14.56	14.32	14.54	34,347,028	+0.11(+0.79%)
Sep 17, 2010	14.43	14.58	14.38	14.43	37,442,644	-0.12(-0.82%)
Sep 15, 2010	14.51	14.55	14.36	14.55	31,263,916	-0.05(-0.32%)
Sep 14, 2010	14.60	14.88	14.52	14.60	2,122	-0.10(-0.67%)
Sep 13, 2010	14.48	14.73	14.39	14.69	40,529,232	+0.48(+3.39%)
Sep 10, 2010	14.34	14.36	14.11	14.21	20,321,400	-0.09(-0.65%)
Sep 09, 2010	14.49	14.49	14.26	14.31	192	+0.09(+0.66%)
Sep 08, 2010	14.34	14.45	14.18	14.21	16,063	-0.07(-0.47%)
Sep 07, 2010	14.46	14.59	14.02	14.28	3,460	-0.64(-4.31%)
Sep 06, 2010	14.92	14.92	14.51	14.92	2,315	+0.33(+2.27%)
Sep 03, 2010	14.95	14.98	14.55	14.59	33,258,986	-0.13(-0.88%)
Sep 02, 2010	14.61	14.73	14.49	14.72	6,158	+0.02(+0.14%)

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