Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2009	21.54	21.80	21.34	21.41	1,946,507	+0.71(+3.42%)
Apr 29, 2009	20.18	20.91	20.18	20.70	1,840,908	+0.34(+1.66%)
Apr 28, 2009	19.91	20.42	19.90	20.36	1,767,412	-0.01(-0.04%)
Apr 27, 2009	20.36	20.72	20.24	20.37	808,410	-0.49(-2.33%)
Apr 24, 2009	20.60	21.07	20.41	20.86	1,932,467	+0.08(+0.39%)
Apr 23, 2009	20.89	20.89	20.46	20.77	2,049,104	-0.10(-0.49%)
Apr 22, 2009	20.37	21.23	20.26	20.88	2,101,820	+0.07(+0.35%)
Apr 21, 2009	20.27	20.86	20.21	20.80	3,276,265	+0.18(+0.86%)
Apr 20, 2009	21.11	21.11	20.51	20.63	1,072,470	-0.37(-1.75%)
Apr 17, 2009	20.99	21.12	20.73	21.00	836,467	+0.49(+2.41%)
Apr 16, 2009	20.27	20.60	20.19	20.50	868,363	-0.05(-0.25%)
Apr 15, 2009	20.19	20.55	20.16	20.55	931,727	+0.46(+2.27%)
Apr 14, 2009	20.00	20.49	20.00	20.10	1,433,280	-0.85(-4.05%)
Apr 13, 2009	20.74	21.15	20.55	20.94	858,950	+0.05(+0.25%)
Apr 09, 2009	20.73	20.89	20.61	20.89	976,302	+0.47(+2.31%)
Apr 08, 2009	20.25	20.66	20.22	20.42	1,686,297	+0.35(+1.73%)
Apr 07, 2009	20.27	20.31	19.90	20.07	2,232,994	+0.02(+0.11%)
Apr 06, 2009	20.13	20.13	19.78	20.05	2,375,286	-0.55(-2.65%)
Apr 03, 2009	20.52	20.87	20.41	20.60	1,579,589	-0.28(-1.34%)
Apr 02, 2009	20.13	21.06	20.11	20.88	2,454,668	+1.80(+9.42%)
Apr 01, 2009	18.34	19.16	18.29	19.08	3,659,688	+1.62(+9.28%)
Mar 31, 2009	17.84	17.84	17.36	17.46	1,693,827	+0.23(+1.33%)
Mar 30, 2009	17.61	17.61	17.06	17.23	1,487,848	-0.90(-4.96%)
Mar 26, 2009	17.78	18.21	17.67	18.13	1,521,726	+0.39(+2.20%)
Mar 25, 2009	17.40	17.92	17.39	17.74	1,984,118	+0.66(+3.84%)
Mar 24, 2009	17.55	17.55	17.05	17.08	2,182,099	-0.76(-4.25%)
Mar 23, 2009	17.54	17.84	17.53	17.84	1,543,052	+0.99(+5.86%)
Mar 20, 2009	17.13	17.25	16.74	16.86	947,834	-0.37(-2.14%)
Mar 19, 2009	17.40	17.64	17.22	17.22	1,598,432	-0.49(-2.79%)
Mar 18, 2009	17.03	17.91	16.95	17.72	2,168,447	+0.11(+0.63%)
Mar 17, 2009	17.12	17.61	16.93	17.61	1,310,852	+0.63(+3.69%)
Mar 16, 2009	17.20	17.40	16.97	16.98	908,398	+0.01(+0.09%)
Mar 13, 2009	16.83	17.01	16.64	16.97	0	+0.76(+4.68%)
Mar 12, 2009	15.98	16.29	15.68	16.21	2,155,763	-0.35(-2.14%)
Mar 11, 2009	16.52	16.87	16.41	16.56	2,570,701	+0.45(+2.79%)
Mar 10, 2009	15.56	16.27	15.56	16.11	2,430,160	+0.68(+4.39%)
Mar 09, 2009	15.72	15.79	15.26	15.43	1,810,481	-0.51(-3.19%)
Mar 06, 2009	16.00	16.33	15.49	15.94	0	-0.20(-1.23%)
Mar 05, 2009	16.65	16.79	15.99	16.14	2,826,887	-0.49(-2.92%)
Mar 04, 2009	16.58	16.87	16.28	16.63	2,516,103	-0.19(-1.14%)
Mar 02, 2009	17.11	17.37	16.66	16.82	3,291,390	-0.59(-3.39%)
Feb 27, 2009	17.44	17.58	17.27	17.41	0	-0.46(-2.56%)
Feb 26, 2009	18.37	18.42	17.72	17.86	2,134,955	-0.21(-1.14%)
Feb 25, 2009	18.09	18.37	17.80	18.07	3,004,255	+0.55(+3.11%)
Feb 24, 2009	16.87	17.61	16.83	17.53	2,638,779	+1.33(+8.19%)
Feb 23, 2009	17.01	17.02	16.17	16.20	1,968,020	-1.12(-6.47%)
Feb 20, 2009	17.22	17.53	17.00	17.32	2,165,317	-0.37(-2.08%)
Feb 19, 2009	18.10	18.21	17.56	17.69	2,654,538	-0.19(-1.07%)
Feb 18, 2009	17.97	18.01	17.69	17.88	2,658,158	+0.66(+3.85%)
Feb 17, 2009	17.61	17.61	17.08	17.22	2,176,763	-0.48(-2.71%)
Feb 13, 2009	17.75	18.01	17.65	17.69	1,285,650	-0.32(-1.76%)
Feb 12, 2009	17.83	18.03	17.46	18.01	2,212,061	+0.28(+1.58%)
Feb 11, 2009	17.70	17.99	17.52	17.73	1,782,785	+0.08(+0.46%)
Feb 10, 2009	18.42	18.42	17.60	17.65	1,732,399	-0.94(-5.03%)
Feb 09, 2009	18.41	18.84	18.25	18.59	1,520,252	+0.00(+0.00%)
Feb 06, 2009	18.09	18.65	18.09	18.59	3,072,625	+0.75(+4.21%)
Feb 05, 2009	17.71	18.01	17.46	17.83	3,015,935	-0.01(-0.08%)
Feb 04, 2009	18.05	18.37	17.75	17.85	2,125,501	+0.60(+3.50%)
Feb 03, 2009	16.85	17.37	16.85	17.25	1,676,895	+0.51(+3.04%)
Feb 02, 2009	16.35	16.76	16.35	16.74	1,741,938	+0.04(+0.26%)
Jan 30, 2009	17.30	17.55	16.56	16.69	0	-1.16(-6.52%)
Jan 29, 2009	18.27	18.32	17.77	17.86	2,520,998	-0.58(-3.16%)
Jan 28, 2009	18.28	18.53	18.17	18.44	2,545,921	+1.10(+6.33%)
Jan 27, 2009	17.32	17.55	17.16	17.34	2,846,524	+1.05(+6.47%)
Jan 26, 2009	15.94	16.53	15.94	16.29	1,526,844	-0.21(-1.25%)
Jan 23, 2009	16.22	16.58	16.05	16.49	1,353,497	+0.36(+2.24%)
Jan 22, 2009	16.34	16.38	15.80	16.13	2,954,543	-1.30(-7.48%)
Jan 21, 2009	17.03	17.49	16.88	17.44	2,666,836	+0.67(+4.00%)
Jan 20, 2009	17.32	17.33	16.68	16.77	3,070,736	+0.38(+2.29%)
Jan 16, 2009	16.30	16.55	16.00	16.39	2,477,948	+0.97(+6.31%)
Jan 15, 2009	15.36	15.57	14.94	15.42	2,533,337	+0.15(+0.97%)
Jan 14, 2009	15.51	15.54	15.08	15.27	1,351,000	-0.60(-3.76%)
Jan 13, 2009	15.84	15.96	15.63	15.87	1,366,557	-0.50(-3.06%)
Jan 12, 2009	16.30	16.58	16.15	16.37	1,094,634	-0.19(-1.16%)
Jan 09, 2009	16.87	16.91	16.48	16.56	1,060,350	-0.59(-3.44%)
Jan 08, 2009	16.98	17.18	16.79	17.15	2,621,326	+0.18(+1.04%)
Jan 07, 2009	17.25	17.25	16.77	16.97	2,389,183	+1.03(+6.47%)
Jan 06, 2009	15.75	16.19	15.74	15.94	2,359,110	+0.20(+1.26%)
Jan 05, 2009	15.84	15.98	15.65	15.74	1,379,599	-0.32(-2.02%)
Jan 02, 2009	15.77	16.19	15.76	16.07	0	+0.35(+2.20%)
Jan 01, 2009	15.68	15.92	15.46	15.72	0	+0.00(+0.00%)
Dec 31, 2008	15.68	15.92	15.46	15.72	1,331,784	+0.04(+0.23%)
Dec 30, 2008	15.46	15.68	15.26	15.68	1,064,348	+0.41(+2.70%)
Dec 29, 2008	14.95	15.38	14.95	15.27	1,175,328	+0.08(+0.53%)
Dec 26, 2008	15.10	15.28	14.88	15.19	996,745	+0.66(+4.51%)
Dec 24, 2008	14.66	14.66	14.44	14.53	715,374	-0.19(-1.30%)
Dec 23, 2008	15.10	15.21	14.59	14.73	1,809,505	-0.36(-2.39%)
Dec 22, 2008	15.47	15.58	14.93	15.09	3,253,569	+0.11(+0.74%)
Dec 19, 2008	14.72	15.10	14.72	14.98	2,766,343	+0.27(+1.80%)
Dec 18, 2008	15.32	15.32	14.58	14.71	4,993,275	-0.92(-5.89%)
Dec 17, 2008	15.47	15.86	15.18	15.63	2,801,136	-1.20(-7.13%)
Dec 16, 2008	16.12	16.88	16.07	16.83	2,601,121	+0.18(+1.06%)
Dec 15, 2008	16.52	16.88	16.44	16.66	3,279,932	+0.50(+3.10%)
Dec 12, 2008	15.56	16.26	15.55	16.16	4,174,536	-0.79(-4.65%)
Dec 11, 2008	17.41	17.51	16.84	16.94	5,626,993	+0.63(+3.88%)
Dec 10, 2008	15.94	16.48	15.91	16.31	6,948,458	+1.44(+9.66%)
Dec 09, 2008	14.53	15.05	14.53	14.87	2,816,796	+0.73(+5.16%)
Dec 08, 2008	13.92	14.36	13.75	14.14	1,763,209	+0.56(+4.12%)
Dec 05, 2008	13.17	13.64	12.78	13.58	0	+0.18(+1.37%)
Dec 04, 2008	13.55	13.72	13.18	13.40	3,005,224	-1.21(-8.27%)
Dec 03, 2008	14.25	14.68	14.07	14.61	2,292,426	-0.56(-3.69%)
Dec 02, 2008	14.81	15.40	14.81	15.17	2,110,439	+0.48(+3.26%)
Dec 01, 2008	15.70	15.70	14.69	14.69	1,719,591	-1.58(-9.69%)
Nov 28, 2008	16.36	16.36	16.00	16.27	852,813	-0.19(-1.16%)
Nov 26, 2008	15.81	16.46	15.63	16.46	1,573,494	+0.39(+2.43%)
Nov 25, 2008	16.07	16.38	15.65	16.07	1,622,889	+0.25(+1.58%)
Nov 24, 2008	15.13	16.04	15.01	15.82	1,859,048	+0.85(+5.71%)
Nov 21, 2008	14.53	14.97	13.95	14.96	2,066,772	+0.86(+6.11%)
Nov 20, 2008	14.69	14.81	13.93	14.10	3,098,793	-0.55(-3.77%)
Nov 19, 2008	15.46	15.54	14.62	14.65	1,373,306	-1.09(-6.93%)
Nov 18, 2008	15.90	15.90	15.25	15.74	1,022,786	-0.24(-1.48%)
Nov 17, 2008	15.97	16.40	15.76	15.98	1,157,116	+0.03(+0.18%)
Nov 14, 2008	15.89	16.49	15.75	15.95	0	-0.56(-3.39%)
Nov 13, 2008	15.40	16.52	15.17	16.51	2,048,130	+1.11(+7.22%)
Nov 12, 2008	15.84	15.86	15.32	15.40	905,257	-0.78(-4.83%)
Nov 11, 2008	16.32	16.63	16.04	16.18	997,409	-1.01(-5.87%)
Nov 10, 2008	17.65	17.65	16.86	17.19	1,224,000	+0.06(+0.34%)
Nov 07, 2008	16.58	17.30	16.58	17.13	1,156,267	+0.63(+3.79%)
Nov 06, 2008	18.76	18.76	16.24	16.50	2,378,438	-2.85(-14.73%)
Nov 05, 2008	19.90	20.35	19.35	19.35	2,586,725	+0.52(+2.74%)
Nov 04, 2008	18.06	18.88	18.06	18.84	1,640,260	+0.61(+3.35%)
Nov 03, 2008	18.31	18.56	17.92	18.23	847,671	-0.02(-0.12%)
Oct 31, 2008	18.43	18.71	17.78	18.25	2,053,078	-1.48(-7.51%)
Oct 30, 2008	20.07	20.34	19.31	19.73	2,324,550	+1.36(+7.38%)
Oct 29, 2008	18.42	19.04	18.13	18.37	3,195,149	+1.61(+9.63%)
Oct 28, 2008	14.73	16.76	14.73	16.76	2,397,240	+2.75(+19.61%)
Oct 27, 2008	14.70	14.84	14.00	14.01	1,327,573	-1.18(-7.76%)
Oct 24, 2008	14.73	15.67	14.73	15.19	1,829,978	-0.49(-3.15%)
Oct 23, 2008	15.62	15.95	14.89	15.68	1,683,157	-0.25(-1.57%)
Oct 22, 2008	16.58	17.22	15.53	15.93	1,744,088	-1.12(-6.57%)
Oct 21, 2008	17.49	17.52	16.90	17.05	2,033,759	-0.13(-0.73%)
Oct 20, 2008	16.30	17.18	16.30	17.18	1,441,461	+1.07(+6.63%)
Oct 17, 2008	15.89	16.67	15.58	16.11	0	+0.21(+1.30%)
Oct 16, 2008	15.71	16.58	14.60	15.90	2,110,641	+0.75(+4.96%)
Oct 15, 2008	17.31	17.31	15.03	15.15	2,130,252	-2.42(-13.75%)
Oct 14, 2008	18.41	19.16	17.01	17.57	1,977,278	+0.67(+3.97%)
Oct 13, 2008	16.80	16.97	16.21	16.90	2,537,957	+2.02(+13.56%)
Oct 10, 2008	15.88	15.88	13.95	14.88	3,245,851	-1.19(-7.38%)
Oct 09, 2008	17.30	17.75	15.82	16.07	3,005,574	-0.88(-5.17%)
Oct 08, 2008	17.49	17.49	16.40	16.94	2,766,468	-0.82(-4.60%)
Oct 07, 2008	18.12	18.57	17.68	17.76	2,548,324	-0.91(-4.85%)
Oct 06, 2008	18.85	18.98	17.89	18.67	1,937,685	-0.95(-4.84%)
Oct 03, 2008	20.19	20.32	19.52	19.62	0	-0.71(-3.48%)
Oct 02, 2008	21.33	21.36	20.30	20.32	1,011,272	-1.48(-6.79%)
Oct 01, 2008	22.06	22.16	21.67	21.81	1,172,501	-0.38(-1.69%)
Sep 30, 2008	21.38	22.37	21.38	22.18	1,014,520	+0.87(+4.08%)
Sep 29, 2008	22.22	22.43	20.77	21.31	1,620,110	-2.26(-9.59%)
Sep 26, 2008	23.02	23.60	22.97	23.57	0	+0.23(+0.98%)
Sep 25, 2008	22.89	23.59	22.88	23.35	1,075,019	+0.18(+0.76%)
Sep 24, 2008	23.43	23.57	23.06	23.17	938,226	-0.11(-0.47%)
Sep 23, 2008	23.35	23.98	22.88	23.28	1,035,404	-0.36(-1.53%)
Sep 22, 2008	24.13	25.26	23.53	23.64	993,398	-0.34(-1.41%)
Sep 19, 2008	23.40	24.16	23.06	23.98	0	+1.49(+6.62%)
Sep 18, 2008	22.14	22.97	21.81	22.49	3,670,526	+0.39(+1.77%)
Sep 17, 2008	23.11	23.11	22.02	22.10	1,706,683	-1.56(-6.60%)
Sep 16, 2008	23.15	23.69	22.79	23.66	1,570,153	+0.34(+1.45%)
Sep 15, 2008	23.14	23.64	23.02	23.32	1,232,199	-0.79(-3.27%)
Sep 12, 2008	23.92	24.15	23.70	24.11	0	-0.75(-3.02%)
Sep 11, 2008	24.33	24.88	23.99	24.86	1,107,603	-0.05(-0.21%)
Sep 10, 2008	24.76	25.16	24.70	24.91	3,527,739	+1.23(+5.19%)
Sep 09, 2008	24.11	24.29	23.68	23.68	1,207,031	-1.04(-4.20%)
Sep 08, 2008	24.88	24.89	24.30	24.72	1,610,635	-0.15(-0.62%)
Sep 05, 2008	24.75	24.93	24.35	24.88	0	+0.68(+2.80%)
Sep 04, 2008	24.67	24.72	24.13	24.20	1,478,635	+0.04(+0.15%)
Sep 03, 2008	23.93	24.18	23.80	24.16	1,432,981	+1.07(+4.63%)
Sep 02, 2008	23.18	23.80	23.04	23.09	1,545,058	-0.89(-3.72%)
Aug 29, 2008	24.01	24.30	23.80	23.99	0	+0.01(+0.06%)
Aug 28, 2008	23.69	24.04	23.69	23.97	434,578	+0.02(+0.09%)
Aug 27, 2008	23.95	24.05	23.73	23.95	510,171	-0.36(-1.48%)
Aug 26, 2008	23.99	24.39	23.99	24.31	585,909	+0.51(+2.14%)
Aug 25, 2008	23.88	24.16	23.65	23.80	674,592	+0.00(+0.00%)
Aug 22, 2008	23.65	23.81	23.49	23.80	0	-0.13(-0.55%)
Aug 21, 2008	23.87	24.02	23.60	23.93	426,890	-0.12(-0.49%)
Aug 20, 2008	23.76	24.07	23.74	24.05	654,804	-0.04(-0.15%)
Aug 19, 2008	24.16	24.31	23.89	24.09	1,434,964	-0.53(-2.15%)
Aug 18, 2008	25.04	25.04	24.40	24.62	411,061	-0.34(-1.36%)
Aug 15, 2008	24.74	25.00	24.74	24.96	0	+0.18(+0.71%)
Aug 14, 2008	24.89	24.93	24.41	24.78	1,314,012	-0.04(-0.15%)
Aug 13, 2008	24.97	25.00	24.55	24.82	1,528,091	-0.04(-0.15%)
Aug 12, 2008	24.82	25.00	24.69	24.86	1,418,653	+0.49(+2.00%)
Aug 11, 2008	24.19	24.58	24.19	24.37	1,416,269	+0.41(+1.72%)
Aug 08, 2008	23.04	24.04	22.99	23.96	1,486,117	+0.92(+4.00%)
Aug 07, 2008	23.08	23.36	22.98	23.04	872,872	-0.42(-1.79%)
Aug 06, 2008	23.45	23.55	22.98	23.46	940,780	+0.20(+0.86%)
Aug 05, 2008	22.47	23.29	22.47	23.26	806,547	+0.92(+4.12%)
Aug 04, 2008	22.54	22.54	22.15	22.34	1,412,743	-1.19(-5.04%)
Aug 01, 2008	24.14	24.14	23.32	23.52	1,073,397	-0.04(-0.19%)
Jul 31, 2008	23.87	23.97	23.54	23.57	1,064,920	-0.52(-2.14%)
Jul 30, 2008	24.10	24.19	23.82	24.08	1,276,868	-0.57(-2.33%)
Jul 29, 2008	24.66	24.80	24.31	24.66	1,475,006	+0.13(+0.54%)
Jul 28, 2008	25.31	25.31	24.41	24.52	1,375,730	-0.49(-1.94%)
Jul 25, 2008	25.86	26.28	24.89	25.01	951,975	-0.60(-2.33%)
Jul 24, 2008	25.93	26.09	25.54	25.61	1,262,991	+0.07(+0.26%)
Jul 23, 2008	25.23	25.77	25.23	25.54	1,444,392	+0.41(+1.61%)
Jul 22, 2008	24.40	25.15	24.38	25.14	2,056,958	+1.05(+4.34%)
Jul 21, 2008	24.94	24.94	23.99	24.09	551,951	-0.04(-0.18%)
Jul 18, 2008	24.06	24.24	23.94	24.13	1,315,265	-0.19(-0.79%)
Jul 17, 2008	24.13	24.48	23.97	24.32	2,728,413	+0.09(+0.36%)
Jul 16, 2008	23.70	24.24	23.63	24.24	3,451,563	+0.38(+1.61%)
Jul 15, 2008	23.63	24.04	23.50	23.85	2,097,129	-0.26(-1.07%)
Jul 14, 2008	24.61	24.63	24.01	24.11	1,639,207	-0.52(-2.09%)
Jul 11, 2008	24.40	24.92	24.31	24.63	1,049,865	-0.41(-1.65%)
Jul 10, 2008	24.88	25.13	24.73	25.04	924,848	+0.29(+1.16%)
Jul 09, 2008	24.63	25.32	24.63	24.75	3,329,425	+0.15(+0.60%)
Jul 08, 2008	24.68	24.92	24.39	24.60	3,836,971	-0.06(-0.24%)
Jul 07, 2008	25.02	25.05	24.51	24.66	2,062,849	-0.07(-0.27%)
Jul 04, 2008	24.60	25.08	24.60	24.73	1,453,227	+0.00(+0.00%)
Jul 03, 2008	24.60	25.08	24.60	24.73	1,453,227	+0.21(+0.84%)
Jul 02, 2008	25.05	25.29	24.49	24.52	2,010,852	-0.54(-2.15%)
Jul 01, 2008	24.83	25.25	24.71	25.06	2,961,041	-0.01(-0.03%)
Jun 30, 2008	24.82	25.30	24.82	25.07	1,797,529	-0.12(-0.47%)
Jun 27, 2008	25.21	25.37	24.98	25.19	1,873,069	-0.02(-0.09%)
Jun 26, 2008	25.78	25.78	25.21	25.21	4,143,923	-1.30(-4.89%)
Jun 25, 2008	26.12	26.73	26.12	26.51	2,015,245	+0.88(+3.45%)
Jun 24, 2008	25.43	25.72	25.29	25.62	941,633	+0.63(+2.51%)
Jun 23, 2008	24.80	25.11	24.80	25.00	1,161,482	+0.20(+0.80%)
Jun 20, 2008	24.96	25.26	24.71	24.80	1,851,195	-0.85(-3.30%)
Jun 19, 2008	25.59	25.70	25.10	25.64	1,637,252	+0.04(+0.14%)
Jun 18, 2008	25.89	25.89	25.50	25.61	873,628	-0.21(-0.80%)
Jun 17, 2008	26.27	26.27	25.71	25.81	891,289	-0.32(-1.21%)
Jun 16, 2008	26.25	26.25	25.78	26.13	839,505	-0.13(-0.50%)
Jun 13, 2008	26.17	26.41	26.06	26.26	1,185,175	+0.66(+2.56%)
Jun 12, 2008	25.42	25.81	25.42	25.61	856,235	+0.21(+0.84%)
Jun 11, 2008	25.88	26.04	25.35	25.39	1,078,500	-0.20(-0.78%)
Jun 10, 2008	25.54	25.70	25.37	25.59	902,586	-0.39(-1.50%)
Jun 09, 2008	25.76	26.36	25.76	25.98	948,058	-0.04(-0.14%)
Jun 06, 2008	26.74	26.81	25.85	26.02	1,471,301	-0.69(-2.59%)
Jun 05, 2008	26.45	26.71	26.36	26.71	2,502,641	+0.49(+1.88%)
Jun 04, 2008	26.31	26.52	26.00	26.22	4,216,767	+1.58(+6.43%)
Jun 03, 2008	24.77	24.81	24.42	24.63	1,105,836	-0.31(-1.24%)
Jun 02, 2008	24.90	25.25	24.80	24.94	707,321	+0.46(+1.90%)
May 30, 2008	24.34	24.68	24.31	24.48	817,568	+0.79(+3.33%)
May 29, 2008	23.56	23.70	23.49	23.69	793,239	+0.31(+1.32%)
May 28, 2008	23.28	23.43	23.06	23.38	786,276	-0.13(-0.53%)
May 27, 2008	23.74	23.74	23.21	23.51	529,052	-0.07(-0.28%)
May 26, 2008	23.88	23.88	23.46	23.57	0	+0.00(+0.00%)
May 23, 2008	23.88	23.88	23.46	23.57	474,650	-0.27(-1.14%)
May 22, 2008	23.64	23.94	23.64	23.85	676,272	+0.29(+1.22%)
May 21, 2008	23.87	23.90	23.51	23.56	552,247	-0.38(-1.57%)
May 20, 2008	24.13	24.13	23.84	23.93	664,578	-0.24(-1.01%)
May 19, 2008	24.27	24.38	24.11	24.18	464,948	-0.27(-1.11%)
May 16, 2008	24.37	24.55	24.16	24.45	866,970	+0.16(+0.67%)
May 15, 2008	23.72	24.30	23.72	24.29	636,556	+0.88(+3.74%)
May 14, 2008	23.08	23.53	23.08	23.41	541,852	+0.66(+2.88%)
May 13, 2008	23.20	23.20	22.62	22.76	525,481	+0.10(+0.42%)
May 12, 2008	22.60	22.73	22.51	22.66	775,873	-0.26(-1.12%)
May 09, 2008	23.00	23.09	22.73	22.92	390,869	-0.47(-2.02%)
May 08, 2008	23.48	23.64	23.26	23.39	719,160	-0.46(-1.95%)
May 07, 2008	24.30	24.30	23.77	23.85	642,879	-0.57(-2.32%)
May 06, 2008	24.01	24.46	24.01	24.42	795,426	+0.11(+0.45%)
May 05, 2008	24.45	24.46	24.16	24.31	609,891	-0.07(-0.30%)
May 02, 2008	24.28	24.49	24.17	24.38	955,809	+0.56(+2.35%)

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