Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	19.60	21.13	19.50	20.89	1,327,777	+0.90(+4.51%)
Jul 30, 2008	20.31	21.83	19.15	19.98	2,395,704	-0.02(-0.10%)
Jul 29, 2008	20.00	20.06	19.54	20.00	2,038,583	+0.32(+1.64%)
Jul 28, 2008	19.76	20.13	19.54	19.68	1,357,390	-0.08(-0.41%)
Jul 25, 2008	19.77	20.32	19.39	19.76	1,845,472	+0.04(+0.18%)
Jul 24, 2008	19.70	20.32	19.63	19.73	2,096,889	-0.11(-0.57%)
Jul 23, 2008	19.34	20.28	19.04	19.84	1,752,595	+0.49(+2.51%)
Jul 22, 2008	17.68	19.37	17.48	19.36	1,711,114	+1.17(+6.44%)
Jul 21, 2008	18.48	18.48	18.09	18.18	838,056	-0.19(-1.03%)
Jul 18, 2008	18.75	19.10	17.85	18.37	2,118,500	-0.76(-3.99%)
Jul 17, 2008	18.74	19.83	18.52	19.14	1,761,572	+0.68(+3.66%)
Jul 16, 2008	16.97	18.48	16.66	18.46	1,487,788	+1.62(+9.60%)
Jul 15, 2008	16.16	17.31	15.93	16.84	2,202,320	+0.59(+3.62%)
Jul 14, 2008	16.36	16.69	15.99	16.25	2,043,996	+0.18(+1.15%)
Jul 11, 2008	16.43	16.52	15.84	16.07	2,709,068	-0.67(-3.98%)
Jul 10, 2008	16.95	17.15	16.49	16.73	1,751,314	-0.26(-1.54%)
Jul 09, 2008	16.94	17.51	16.94	17.00	1,929,889	+0.06(+0.36%)
Jul 08, 2008	16.91	17.14	16.39	16.93	3,015,758	-0.01(-0.06%)
Jul 07, 2008	17.68	17.68	16.69	16.94	3,619,611	-0.61(-3.47%)
Jul 04, 2008	17.78	17.91	16.78	17.55	853,175	+0.00(+0.00%)
Jul 03, 2008	17.78	17.91	16.78	17.55	853,175	+0.03(+0.18%)
Jul 02, 2008	17.78	18.02	17.52	17.52	801,540	-0.29(-1.61%)
Jul 01, 2008	17.17	18.02	17.00	17.81	1,297,795	+0.33(+1.90%)
Jun 30, 2008	17.78	17.82	17.29	17.48	1,547,221	-0.18(-1.01%)
Jun 27, 2008	17.11	17.66	16.93	17.66	1,694,040	+0.28(+1.59%)
Jun 26, 2008	17.38	17.94	16.81	17.38	1,311,053	-0.59(-3.30%)
Jun 25, 2008	18.30	18.60	17.60	17.97	1,694,626	-0.15(-0.85%)
Jun 24, 2008	18.73	18.80	17.92	18.13	1,979,591	-0.74(-3.93%)
Jun 23, 2008	19.45	19.69	18.81	18.87	947,641	-0.70(-3.58%)
Jun 20, 2008	19.36	19.93	19.29	19.57	832,411	-0.03(-0.13%)
Jun 19, 2008	19.73	19.90	19.24	19.60	496,280	-0.03(-0.16%)
Jun 18, 2008	19.52	19.82	19.33	19.63	539,030	-0.20(-1.01%)
Jun 17, 2008	20.19	20.25	19.50	19.83	1,575,488	-0.18(-0.92%)
Jun 16, 2008	19.19	20.13	19.19	20.01	2,068,640	+0.86(+4.52%)
Jun 13, 2008	18.83	19.33	18.43	19.15	668,671	+0.59(+3.20%)
Jun 12, 2008	18.73	19.14	18.31	18.55	860,873	+0.08(+0.44%)
Jun 11, 2008	18.88	19.02	18.37	18.47	1,295,399	-0.52(-2.72%)
Jun 10, 2008	19.07	19.60	18.85	18.99	1,668,409	-0.36(-1.85%)
Jun 09, 2008	19.58	19.82	19.09	19.34	1,555,226	-0.25(-1.28%)
Jun 06, 2008	20.17	20.17	19.45	19.60	1,200,962	-0.83(-4.06%)
Jun 05, 2008	19.45	20.56	19.34	20.42	1,209,403	+0.90(+4.61%)
Jun 04, 2008	19.08	20.17	19.07	19.52	784,618	+0.37(+1.92%)
Jun 03, 2008	19.14	19.39	18.91	19.16	1,347,505	+0.03(+0.16%)
Jun 02, 2008	19.39	19.45	18.82	19.12	1,018,498	-0.37(-1.89%)
May 30, 2008	19.46	19.76	19.26	19.49	753,997	+0.15(+0.77%)
May 29, 2008	18.71	19.47	18.66	19.34	1,061,156	+0.64(+3.42%)
May 28, 2008	18.82	18.84	18.49	18.71	1,521,207	-0.10(-0.52%)
May 27, 2008	18.67	18.99	18.53	18.80	1,058,186	+0.16(+0.85%)
May 26, 2008	18.58	18.80	18.43	18.64	0	+0.00(+0.00%)
May 23, 2008	18.58	18.80	18.43	18.64	1,036,840	-0.10(-0.52%)
May 22, 2008	18.27	18.74	18.22	18.74	1,521,119	+0.38(+2.09%)
May 21, 2008	18.49	18.75	18.21	18.36	1,795,044	-0.08(-0.44%)
May 20, 2008	18.82	18.86	18.01	18.44	2,751,902	-0.38(-2.01%)
May 19, 2008	18.98	19.19	18.60	18.82	4,377,711	-0.30(-1.55%)
May 16, 2008	19.12	19.31	18.94	19.11	904,849	-0.01(-0.05%)
May 15, 2008	18.52	19.25	18.34	19.12	613,378	+0.67(+3.63%)
May 14, 2008	18.42	18.72	18.25	18.45	851,293	-0.01(-0.03%)
May 13, 2008	18.63	18.66	18.19	18.46	1,423,311	-0.24(-1.26%)
May 12, 2008	18.22	18.70	18.19	18.69	862,437	+0.34(+1.87%)
May 09, 2008	18.19	19.03	18.19	18.35	935,572	-0.16(-0.86%)
May 08, 2008	18.11	18.65	17.83	18.51	2,727,215	+0.34(+1.89%)
May 07, 2008	18.27	19.81	17.96	18.17	2,585,726	+0.02(+0.11%)
May 06, 2008	18.07	19.02	17.24	18.15	5,433,993	-1.04(-5.44%)
May 05, 2008	18.99	19.37	18.76	19.19	1,371,977	+0.04(+0.19%)
May 02, 2008	20.75	21.24	18.85	19.16	2,811,016	-1.46(-7.10%)
May 01, 2008	19.88	20.73	19.73	20.62	1,538,109	+0.59(+2.94%)
Apr 30, 2008	19.68	20.34	19.68	20.03	1,224,953	+0.32(+1.61%)
Apr 29, 2008	19.65	19.82	19.25	19.71	1,048,449	+0.45(+2.31%)
Apr 28, 2008	18.76	19.87	18.75	19.27	1,796,156	+0.51(+2.70%)
Apr 25, 2008	18.76	18.93	18.13	18.76	1,109,225	+0.23(+1.24%)
Apr 24, 2008	17.72	18.83	17.59	18.53	1,853,106	+0.86(+4.87%)
Apr 23, 2008	17.51	17.88	17.28	17.67	696,418	+0.21(+1.23%)
Apr 22, 2008	17.66	17.69	17.22	17.46	475,649	-0.19(-1.07%)
Apr 21, 2008	17.88	17.91	17.47	17.65	990,102	-0.29(-1.63%)
Apr 18, 2008	18.41	18.62	17.92	17.94	1,881,189	-0.15(-0.85%)
Apr 17, 2008	18.15	18.20	17.57	18.09	1,105,852	-0.10(-0.56%)
Apr 16, 2008	17.46	18.33	17.46	18.19	1,661,138	+0.85(+4.90%)
Apr 15, 2008	17.59	17.82	17.02	17.34	1,433,024	-0.17(-0.99%)
Apr 14, 2008	18.04	18.14	17.50	17.52	733,550	-0.52(-2.89%)
Apr 11, 2008	17.66	18.49	17.66	18.04	1,915,453	+0.06(+0.34%)
Apr 10, 2008	18.09	18.59	17.73	17.98	604,335	-0.17(-0.93%)
Apr 09, 2008	18.83	18.99	17.95	18.15	947,217	-0.76(-4.01%)
Apr 08, 2008	18.55	19.28	18.55	18.90	1,283,830	-0.74(-3.75%)
Apr 07, 2008	19.22	19.71	18.90	19.64	1,656,646	+0.60(+3.17%)
Apr 04, 2008	19.69	19.69	18.81	19.04	1,750,614	-0.47(-2.39%)
Apr 03, 2008	20.21	20.29	19.12	19.50	1,972,727	-1.00(-4.89%)
Apr 02, 2008	20.92	21.41	20.28	20.51	1,295,071	-0.38(-1.81%)
Apr 01, 2008	20.21	20.93	20.18	20.89	1,311,078	+1.34(+6.83%)
Mar 31, 2008	18.98	19.80	18.70	19.55	1,205,902	+0.41(+2.14%)
Mar 28, 2008	19.09	20.33	18.99	19.14	2,710,447	+0.20(+1.05%)
Mar 27, 2008	19.30	19.68	18.85	18.94	2,212,766	-0.42(-2.19%)
Mar 26, 2008	19.75	19.96	19.25	19.37	1,914,390	-0.75(-3.71%)
Mar 25, 2008	20.18	20.49	19.43	20.11	1,850,646	+0.08(+0.38%)
Mar 24, 2008	18.74	20.54	18.74	20.04	2,635,112	+1.05(+5.55%)
Mar 21, 2008	17.15	19.11	17.06	18.98	2,894,156	+0.00(+0.00%)
Mar 20, 2008	17.15	19.11	17.06	18.98	2,894,156	+1.69(+9.77%)
Mar 19, 2008	17.51	18.02	17.10	17.29	1,417,881	-0.29(-1.63%)
Mar 18, 2008	16.86	17.83	16.63	17.58	2,871,479	+1.39(+8.60%)
Mar 17, 2008	15.10	16.61	14.86	16.19	4,506,538	-0.64(-3.83%)
Mar 14, 2008	17.31	17.42	16.46	16.83	2,323,652	-0.47(-2.72%)
Mar 13, 2008	17.25	17.65	16.55	17.30	2,826,330	-0.23(-1.28%)
Mar 12, 2008	17.99	18.71	17.40	17.53	2,694,389	-0.33(-1.86%)
Mar 11, 2008	17.40	17.97	17.06	17.86	1,964,629	+1.06(+6.31%)
Mar 10, 2008	17.53	17.91	16.68	16.80	2,033,553	-0.96(-5.42%)
Mar 07, 2008	17.96	18.37	17.25	17.76	1,949,894	-0.36(-1.98%)
Mar 06, 2008	18.54	18.72	18.04	18.12	1,303,917	-0.62(-3.30%)
Mar 05, 2008	19.01	19.08	18.53	18.74	1,251,106	-0.19(-1.03%)
Mar 04, 2008	19.23	19.31	18.58	18.94	3,538,718	-0.36(-1.88%)
Mar 03, 2008	19.49	19.54	19.01	19.30	1,530,002	-0.25(-1.26%)
Feb 29, 2008	19.12	19.69	19.08	19.54	1,705,719	+0.06(+0.29%)
Feb 28, 2008	19.49	19.86	19.31	19.49	1,040,131	-0.37(-1.86%)
Feb 27, 2008	19.29	20.00	19.16	19.86	1,174,655	+0.31(+1.57%)
Feb 26, 2008	18.93	19.94	18.86	19.55	2,077,677	+0.32(+1.68%)
Feb 25, 2008	18.81	19.40	18.53	19.23	965,190	+0.38(+2.01%)
Feb 22, 2008	18.39	18.89	18.02	18.85	1,467,970	+0.42(+2.31%)
Feb 21, 2008	18.91	19.36	18.32	18.42	1,797,280	-0.43(-2.31%)
Feb 20, 2008	18.51	19.10	18.24	18.86	1,659,719	+0.06(+0.33%)
Feb 19, 2008	19.61	19.66	18.58	18.80	1,645,261	-0.47(-2.42%)
Feb 18, 2008	19.18	19.35	18.71	19.26	0	+0.00(+0.00%)
Feb 15, 2008	19.18	19.35	18.71	19.26	1,168,822	-0.11(-0.55%)
Feb 14, 2008	20.29	20.34	18.90	19.37	5,592,143	-1.02(-5.02%)
Feb 13, 2008	19.55	20.61	19.49	20.39	1,739,457	+1.03(+5.31%)
Feb 12, 2008	20.04	20.16	19.09	19.37	3,753,566	-0.62(-3.10%)
Feb 11, 2008	19.67	20.34	19.54	19.98	1,545,038	+0.29(+1.45%)
Feb 08, 2008	19.71	19.91	19.26	19.70	1,554,605	-0.08(-0.41%)
Feb 07, 2008	18.81	19.97	18.81	19.78	1,854,530	+0.83(+4.38%)
Feb 06, 2008	19.22	19.68	18.84	18.95	1,206,871	-0.20(-1.07%)
Feb 05, 2008	19.95	19.95	18.98	19.16	2,552,707	-0.86(-4.32%)
Feb 04, 2008	21.50	21.55	19.97	20.02	2,790,177	-1.93(-8.79%)
Feb 01, 2008	20.52	22.30	19.53	21.95	4,354,722	+1.72(+8.50%)
Jan 31, 2008	18.99	20.80	18.51	20.23	3,093,936	+0.88(+4.55%)
Jan 30, 2008	18.94	20.32	18.74	19.35	4,963,593	+1.10(+6.03%)
Jan 29, 2008	17.73	18.40	17.69	18.25	1,678,194	+0.83(+4.76%)
Jan 28, 2008	16.85	17.53	16.50	17.42	1,272,559	+0.43(+2.56%)
Jan 25, 2008	17.58	17.85	16.63	16.99	1,102,640	-0.46(-2.64%)
Jan 24, 2008	17.04	18.40	16.97	17.45	2,508,562	+0.78(+4.70%)
Jan 23, 2008	15.93	17.25	15.48	16.66	2,830,072	+0.44(+2.71%)
Jan 22, 2008	15.65	17.13	14.84	16.22	2,548,801	-0.11(-0.66%)
Jan 21, 2008	16.89	17.27	16.04	16.33	0	+0.00(+0.00%)
Jan 18, 2008	16.89	17.27	16.04	16.33	1,420,552	-0.31(-1.85%)
Jan 17, 2008	17.32	17.52	16.49	16.64	1,696,591	-0.46(-2.69%)
Jan 16, 2008	17.40	17.64	17.02	17.10	1,858,462	-0.45(-2.54%)
Jan 15, 2008	17.53	17.71	17.01	17.54	1,180,587	-0.19(-1.07%)
Jan 14, 2008	18.07	18.17	17.62	17.73	652,568	-0.09(-0.52%)
Jan 11, 2008	17.91	18.68	17.56	17.82	1,636,162	-0.10(-0.57%)
Jan 10, 2008	17.11	18.49	16.88	17.93	2,342,219	+0.63(+3.64%)
Jan 09, 2008	17.60	17.70	16.36	17.30	4,773,655	-0.16(-0.94%)
Jan 08, 2008	18.91	19.02	17.46	17.46	1,793,589	-1.35(-7.16%)
Jan 07, 2008	19.20	19.58	18.21	18.81	2,104,078	-0.68(-3.49%)
Jan 04, 2008	19.80	20.14	19.19	19.49	2,124,794	-0.82(-4.03%)
Jan 03, 2008	20.05	20.46	19.65	20.31	1,078,582	+0.29(+1.43%)
Jan 02, 2008	20.82	20.82	19.90	20.02	923,408	-0.80(-3.84%)
Jan 01, 2008	20.51	21.19	20.17	20.82	859,375	+0.00(+0.00%)
Dec 31, 2007	20.51	21.19	20.17	20.82	859,375	+0.29(+1.40%)
Dec 28, 2007	20.93	20.98	20.39	20.53	767,139	-0.15(-0.72%)
Dec 27, 2007	21.39	21.45	20.55	20.68	927,961	-0.67(-3.12%)
Dec 26, 2007	21.16	21.44	21.03	21.35	767,536	-0.01(-0.05%)
Dec 24, 2007	20.91	21.47	20.90	21.36	569,399	+0.62(+3.01%)
Dec 21, 2007	20.57	21.06	20.14	20.73	1,450,505	+0.42(+2.07%)
Dec 20, 2007	20.63	20.63	20.10	20.31	754,249	-0.06(-0.30%)
Dec 19, 2007	20.45	20.63	19.63	20.37	1,719,727	+0.06(+0.28%)
Dec 18, 2007	20.98	21.06	19.84	20.32	2,944,307	-0.24(-1.15%)
Dec 17, 2007	21.49	21.55	20.52	20.55	2,010,680	-0.87(-4.06%)
Dec 14, 2007	22.21	22.21	20.89	21.42	2,520,482	-1.06(-4.71%)
Dec 13, 2007	22.47	22.53	21.74	22.48	1,099,912	-0.35(-1.55%)
Dec 12, 2007	23.18	23.30	22.03	22.84	2,338,417	+0.30(+1.32%)
Dec 11, 2007	23.00	23.48	22.43	22.54	1,524,914	-0.70(-3.00%)
Dec 10, 2007	22.92	23.42	22.86	23.23	896,892	+0.31(+1.36%)
Dec 07, 2007	22.97	23.28	22.61	22.92	1,320,375	+0.31(+1.36%)
Dec 06, 2007	22.59	23.04	21.82	22.61	3,685,465	-0.01(-0.02%)
Dec 05, 2007	23.54	23.87	22.57	22.62	1,654,570	-0.72(-3.07%)
Dec 04, 2007	23.83	24.56	22.86	23.34	1,667,166	-0.76(-3.14%)
Dec 03, 2007	24.77	24.77	24.00	24.09	1,090,144	-0.81(-3.25%)
Nov 30, 2007	25.56	26.05	24.76	24.90	1,620,313	+0.14(+0.58%)
Nov 29, 2007	24.33	25.09	24.26	24.76	1,565,780	+0.00(+0.00%)
Nov 28, 2007	23.28	24.91	23.11	24.76	1,963,826	+1.99(+8.72%)
Nov 27, 2007	23.03	23.03	22.23	22.77	1,018,236	+0.26(+1.14%)
Nov 26, 2007	22.61	23.23	22.38	22.52	1,614,015	+0.08(+0.37%)
Nov 23, 2007	21.72	22.58	21.72	22.44	337,458	+0.99(+4.61%)
Nov 21, 2007	21.55	21.89	20.92	21.45	1,379,729	-0.47(-2.13%)
Nov 20, 2007	21.24	22.15	21.24	21.91	2,021,231	+0.55(+2.56%)
Nov 19, 2007	22.51	22.51	21.15	21.37	1,201,866	-1.14(-5.05%)
Nov 16, 2007	22.10	22.70	21.90	22.50	1,230,442	+0.40(+1.81%)
Nov 15, 2007	23.01	23.06	21.55	22.10	1,789,798	-1.00(-4.32%)
Nov 14, 2007	23.66	24.28	22.94	23.10	1,044,029	-0.16(-0.70%)
Nov 13, 2007	23.13	23.63	23.02	23.26	1,295,120	+0.56(+2.46%)
Nov 12, 2007	23.08	23.78	22.56	22.71	1,333,721	-0.54(-2.33%)
Nov 09, 2007	23.07	23.66	22.32	23.25	2,096,656	-0.39(-1.65%)
Nov 08, 2007	22.85	23.76	22.53	23.64	1,948,347	+0.97(+4.29%)
Nov 07, 2007	23.76	23.76	22.67	22.67	1,321,136	-1.32(-5.48%)
Nov 06, 2007	24.17	24.36	23.59	23.98	1,484,464	-0.10(-0.43%)
Nov 05, 2007	24.29	24.29	23.23	24.08	1,557,153	-0.27(-1.11%)
Nov 02, 2007	24.62	25.39	23.30	24.36	1,878,588	-0.21(-0.85%)
Nov 01, 2007	25.48	25.64	24.48	24.56	1,706,049	-1.13(-4.38%)
Oct 31, 2007	26.92	27.07	25.12	25.69	2,551,941	+0.49(+1.95%)
Oct 30, 2007	26.25	26.25	24.76	25.20	1,346,120	-1.28(-4.85%)
Oct 29, 2007	25.69	26.59	25.59	26.48	2,077,311	+0.95(+3.73%)
Oct 26, 2007	24.22	25.65	24.13	25.53	2,809,285	+1.32(+5.45%)
Oct 25, 2007	23.83	24.24	23.43	24.21	986,386	+0.45(+1.90%)
Oct 24, 2007	22.90	23.77	22.33	23.76	2,036,668	+0.46(+1.95%)
Oct 23, 2007	23.21	23.41	22.90	23.31	724,157	+0.32(+1.40%)
Oct 22, 2007	22.88	23.63	22.60	22.98	1,059,857	-0.05(-0.20%)
Oct 19, 2007	24.00	24.00	22.87	23.03	1,074,316	-1.09(-4.50%)
Oct 18, 2007	23.56	24.42	23.19	24.11	652,445	+0.47(+1.97%)
Oct 17, 2007	23.93	23.99	23.39	23.65	627,433	-0.13(-0.56%)
Oct 16, 2007	23.48	24.13	23.30	23.78	586,985	+0.11(+0.45%)
Oct 15, 2007	24.62	24.67	23.45	23.67	1,192,730	-0.76(-3.12%)
Oct 12, 2007	24.54	24.80	24.28	24.44	1,070,017	+0.13(+0.55%)
Oct 11, 2007	25.05	25.64	24.20	24.30	1,346,706	-0.49(-1.96%)
Oct 10, 2007	24.56	25.51	24.40	24.79	1,772,485	+0.33(+1.34%)
Oct 09, 2007	24.31	24.56	23.96	24.46	1,311,924	+0.41(+1.72%)
Oct 08, 2007	24.56	24.63	23.87	24.05	1,117,695	-0.59(-2.39%)
Oct 05, 2007	23.65	25.27	23.64	24.64	2,025,139	+0.92(+3.88%)
Oct 04, 2007	22.68	23.94	22.68	23.72	1,552,463	+0.58(+2.52%)
Oct 03, 2007	22.80	23.24	22.75	23.13	1,309,580	-0.13(-0.55%)
Oct 02, 2007	22.28	23.31	21.99	23.26	1,395,361	+0.84(+3.74%)
Oct 01, 2007	21.45	22.66	21.24	22.42	1,430,142	+0.72(+3.33%)
Sep 28, 2007	21.11	21.82	21.06	21.70	1,282,419	+0.31(+1.44%)
Sep 27, 2007	21.06	21.60	21.02	21.39	1,250,568	+0.09(+0.43%)
Sep 26, 2007	21.16	21.59	20.85	21.30	2,246,138	+0.40(+1.93%)
Sep 25, 2007	21.01	21.18	20.42	20.90	1,294,534	-0.18(-0.85%)
Sep 24, 2007	21.67	21.90	20.94	21.07	1,249,787	-0.74(-3.38%)
Sep 21, 2007	21.80	22.26	21.62	21.81	1,767,600	+0.10(+0.47%)
Sep 20, 2007	22.42	22.71	21.71	21.71	1,559,693	-0.71(-3.15%)
Sep 19, 2007	22.72	23.34	22.18	22.42	1,393,798	-0.24(-1.04%)
Sep 18, 2007	21.17	22.75	20.74	22.65	2,144,725	+1.48(+7.01%)
Sep 17, 2007	21.65	21.75	20.99	21.17	1,125,316	-0.62(-2.84%)
Sep 14, 2007	21.41	21.95	21.06	21.79	1,708,003	+0.38(+1.77%)
Sep 13, 2007	20.88	21.52	20.52	21.41	1,840,290	+0.62(+2.98%)
Sep 12, 2007	19.93	20.98	19.87	20.79	2,907,181	+0.73(+3.65%)
Sep 11, 2007	19.73	20.41	19.70	20.06	840,812	+0.32(+1.63%)
Sep 10, 2007	20.14	20.30	19.32	19.73	1,942,875	-0.23(-1.15%)
Sep 07, 2007	19.73	20.36	19.43	19.96	1,296,097	-0.17(-0.84%)
Sep 06, 2007	19.96	20.30	19.97	20.13	1,227,120	+0.17(+0.85%)
Sep 05, 2007	20.93	21.00	19.93	19.96	1,111,833	-1.12(-5.29%)
Sep 04, 2007	20.50	21.34	20.16	21.08	1,192,071	+0.56(+2.74%)
Aug 31, 2007	20.28	20.65	20.00	20.52	1,008,075	+0.62(+3.14%)
Aug 30, 2007	19.95	20.27	19.46	19.89	904,708	-0.06(-0.28%)
Aug 29, 2007	19.51	19.97	19.31	19.95	1,315,832	+0.58(+2.99%)
Aug 28, 2007	20.16	20.27	19.23	19.37	828,306	-1.00(-4.90%)
Aug 27, 2007	20.38	20.54	20.14	20.37	864,064	-0.02(-0.10%)
Aug 24, 2007	20.42	20.77	20.12	20.39	1,234,545	-0.05(-0.23%)
Aug 23, 2007	21.26	21.39	20.32	20.43	2,051,519	-0.83(-3.90%)
Aug 22, 2007	21.11	21.57	20.93	21.26	2,099,587	+0.20(+0.95%)
Aug 21, 2007	20.24	21.13	20.04	21.06	1,669,900	+0.83(+4.10%)
Aug 20, 2007	19.78	20.75	19.74	20.24	2,228,357	+0.70(+3.59%)
Aug 17, 2007	20.17	20.85	19.48	19.53	4,186,474	+0.05(+0.24%)
Aug 16, 2007	18.19	20.17	17.77	19.49	3,876,177	+0.69(+3.65%)
Aug 15, 2007	19.65	19.91	18.50	18.80	3,379,859	-1.28(-6.40%)
Aug 14, 2007	20.61	20.68	19.57	20.09	2,683,544	-0.53(-2.56%)
Aug 13, 2007	21.34	21.47	20.19	20.61	2,237,150	-0.24(-1.15%)
Aug 10, 2007	19.96	21.03	18.75	20.85	5,279,354	+0.82(+4.09%)
Aug 09, 2007	20.39	21.35	19.72	20.04	3,222,559	-0.84(-4.04%)
Aug 08, 2007	21.67	22.57	20.52	20.88	3,660,844	-0.51(-2.37%)
Aug 07, 2007	21.70	21.84	21.09	21.39	3,879,694	-0.46(-2.11%)
Aug 06, 2007	20.15	22.21	19.28	21.85	4,880,854	+1.58(+7.78%)
Aug 03, 2007	20.71	21.23	19.87	20.27	4,524,714	-0.92(-4.32%)
Aug 02, 2007	21.06	21.54	20.77	21.19	6,420,506	+0.74(+3.60%)

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