Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2009	15.92	16.52	15.76	16.31	9,872,070	+0.49(+3.10%)
Apr 29, 2009	15.88	16.08	15.67	15.82	7,946,459	+0.14(+0.89%)
Apr 28, 2009	15.99	16.00	15.57	15.68	8,420,000	-0.32(-2.00%)
Apr 27, 2009	16.02	16.32	15.75	16.00	7,301,404	-0.29(-1.78%)
Apr 24, 2009	16.29	16.41	15.59	16.29	8,489,949	+0.14(+0.87%)
Apr 23, 2009	16.60	16.69	15.65	16.15	13,377,436	-0.59(-3.52%)
Apr 22, 2009	16.65	17.43	16.05	16.74	18,877,220	-0.79(-4.51%)
Apr 21, 2009	17.42	17.84	17.05	17.53	11,711,133	+0.15(+0.86%)
Apr 20, 2009	17.67	17.82	17.32	17.38	8,827,581	-0.57(-3.18%)
Apr 17, 2009	18.09	18.09	17.72	17.95	5,769,672	-0.13(-0.72%)
Apr 16, 2009	17.61	18.13	17.45	18.08	7,126,213	+0.75(+4.33%)
Apr 15, 2009	17.44	17.49	17.00	17.33	5,732,712	-0.34(-1.92%)
Apr 14, 2009	17.27	17.90	17.22	17.67	7,713,698	+0.22(+1.26%)
Apr 13, 2009	17.58	17.69	17.10	17.45	5,808,756	-0.30(-1.69%)
Apr 09, 2009	17.80	17.96	17.61	17.75	5,427,973	+0.34(+1.95%)
Apr 08, 2009	17.39	17.51	17.05	17.41	5,100,072	+0.28(+1.63%)
Apr 07, 2009	17.40	17.57	16.92	17.13	7,602,761	-0.41(-2.34%)
Apr 06, 2009	17.64	17.75	17.22	17.54	6,976,574	-0.41(-2.28%)
Apr 03, 2009	17.71	17.95	17.35	17.95	6,313,980	+0.22(+1.24%)
Apr 02, 2009	17.85	18.00	17.52	17.73	7,677,574	+0.26(+1.49%)
Apr 01, 2009	17.39	17.52	16.84	17.47	9,126,280	-0.08(-0.46%)
Mar 31, 2009	17.70	17.89	17.42	17.55	7,617,715	+0.09(+0.52%)
Mar 30, 2009	17.79	18.00	17.27	17.46	5,230,268	-0.94(-5.11%)
Mar 26, 2009	17.91	18.41	17.73	18.40	7,194,762	+0.84(+4.78%)
Mar 25, 2009	17.47	18.06	17.14	17.56	9,006,695	+0.12(+0.69%)
Mar 24, 2009	17.64	17.83	17.33	17.44	6,255,254	-0.56(-3.11%)
Mar 23, 2009	17.45	18.00	17.32	18.00	8,039,817	+0.76(+4.41%)
Mar 20, 2009	17.70	17.78	16.96	17.24	9,767,770	-0.20(-1.15%)
Mar 19, 2009	17.98	18.04	17.17	17.44	9,442,936	-0.37(-2.08%)
Mar 18, 2009	17.40	18.09	17.20	17.81	12,021,712	+0.31(+1.77%)
Mar 17, 2009	16.55	17.52	16.28	17.50	8,056,181	+0.88(+5.29%)
Mar 16, 2009	17.60	17.63	16.53	16.62	10,307,318	-0.88(-5.03%)
Mar 13, 2009	17.40	17.54	17.06	17.50	8,435,931	+0.04(+0.23%)
Mar 12, 2009	16.95	17.56	16.80	17.46	9,528,511	+0.59(+3.50%)
Mar 11, 2009	16.54	17.16	16.49	16.87	12,172,069	+0.42(+2.55%)
Mar 10, 2009	15.81	16.50	15.69	16.45	9,994,331	+1.01(+6.54%)
Mar 09, 2009	15.59	16.51	15.37	15.44	8,929,183	-0.33(-2.09%)
Mar 06, 2009	16.00	16.27	15.26	15.77	11,259,991	-0.06(-0.38%)
Mar 05, 2009	16.07	16.73	15.76	15.83	13,280,731	-0.52(-3.18%)
Mar 04, 2009	15.65	16.58	15.49	16.35	15,233,055	+1.79(+12.29%)
Mar 02, 2009	15.23	15.41	14.48	14.56	9,254,648	-0.77(-5.02%)
Feb 27, 2009	15.14	15.73	14.87	15.33	10,482,669	+0.07(+0.46%)
Feb 26, 2009	15.66	16.32	15.23	15.26	11,450,828	-0.01(-0.07%)
Feb 25, 2009	14.56	15.65	14.42	15.27	9,470,184	+0.65(+4.45%)
Feb 24, 2009	14.11	14.70	14.00	14.62	7,335,328	+0.65(+4.65%)
Feb 23, 2009	14.57	14.72	13.92	13.97	7,665,583	-0.60(-4.12%)
Feb 20, 2009	14.33	14.73	14.03	14.57	11,300,449	+0.24(+1.67%)
Feb 19, 2009	15.36	15.36	14.31	14.33	7,829,243	-0.86(-5.66%)
Feb 18, 2009	15.06	15.58	14.79	15.19	8,208,189	+0.35(+2.36%)
Feb 17, 2009	15.45	15.55	14.80	14.84	11,145,635	-1.17(-7.31%)
Feb 13, 2009	15.69	16.27	15.66	16.01	7,058,266	+0.32(+2.04%)
Feb 12, 2009	15.21	15.82	15.04	15.69	8,106,841	+0.29(+1.88%)
Feb 11, 2009	15.68	15.76	15.10	15.40	8,010,604	-0.10(-0.65%)
Feb 10, 2009	16.24	16.62	15.43	15.50	10,021,757	-0.90(-5.49%)
Feb 09, 2009	16.74	16.80	16.15	16.40	8,625,905	-0.40(-2.38%)
Feb 06, 2009	16.62	17.03	16.45	16.80	8,720,945	+0.13(+0.78%)
Feb 05, 2009	15.51	16.95	15.48	16.67	11,942,873	+0.78(+4.91%)
Feb 04, 2009	15.95	16.45	15.67	15.89	11,306,255	-0.05(-0.31%)
Feb 03, 2009	15.59	16.05	15.31	15.94	6,685,455	+0.24(+1.53%)
Feb 02, 2009	15.39	16.00	15.08	15.70	8,128,354	+0.32(+2.08%)
Jan 30, 2009	15.87	15.93	15.19	15.38	8,200,959	-0.32(-2.04%)
Jan 29, 2009	16.20	16.20	15.52	15.70	9,863,223	-0.63(-3.86%)
Jan 28, 2009	17.25	17.33	16.17	16.33	18,626,048	-0.32(-1.92%)
Jan 27, 2009	16.19	17.08	16.17	16.65	10,647,889	+0.66(+4.13%)
Jan 26, 2009	15.74	16.44	15.64	15.99	7,117,247	+0.15(+0.95%)
Jan 23, 2009	14.78	16.10	14.78	15.84	8,538,769	+0.83(+5.53%)
Jan 22, 2009	15.04	15.31	14.65	15.01	6,098,422	-0.25(-1.64%)
Jan 21, 2009	15.25	15.41	14.45	15.26	9,542,162	+0.25(+1.67%)
Jan 20, 2009	15.69	16.04	14.99	15.01	8,253,096	-1.06(-6.60%)
Jan 16, 2009	15.88	16.21	15.44	16.07	8,416,126	+0.43(+2.75%)
Jan 15, 2009	15.10	15.83	15.00	15.64	8,190,860	+0.55(+3.64%)
Jan 14, 2009	15.10	15.40	14.90	15.09	7,940,509	-0.32(-2.08%)
Jan 13, 2009	15.05	15.65	14.92	15.41	9,887,933	+0.41(+2.73%)
Jan 12, 2009	15.84	15.86	14.79	15.00	11,290,244	-0.80(-5.06%)
Jan 09, 2009	16.61	16.61	15.74	15.80	9,567,353	-0.74(-4.47%)
Jan 08, 2009	16.89	16.89	16.13	16.54	10,919,323	-0.33(-1.96%)
Jan 07, 2009	17.25	17.26	16.69	16.87	9,536,138	-0.62(-3.54%)
Jan 06, 2009	17.38	17.71	17.11	17.49	8,735,563	+0.17(+0.98%)
Jan 05, 2009	17.39	17.50	17.02	17.32	9,170,043	+0.22(+1.29%)
Jan 02, 2009	16.85	17.22	16.29	17.10	9,753,912	+0.39(+2.33%)
Dec 31, 2008	16.72	16.79	16.53	16.71	7,683,667	-0.04(-0.24%)
Dec 30, 2008	15.93	16.80	15.93	16.75	6,857,623	+0.86(+5.41%)
Dec 29, 2008	15.65	15.89	15.46	15.89	4,731,091	+0.22(+1.40%)
Dec 26, 2008	15.78	15.78	15.55	15.67	1,721,896	-0.03(-0.19%)
Dec 24, 2008	15.72	15.90	15.67	15.70	1,245,718	-0.05(-0.32%)
Dec 23, 2008	16.15	16.35	15.61	15.75	4,744,486	-0.35(-2.17%)
Dec 22, 2008	16.33	16.56	15.75	16.10	4,874,507	-0.34(-2.07%)
Dec 19, 2008	16.38	16.88	16.20	16.44	9,307,088	+0.24(+1.48%)
Dec 18, 2008	16.88	16.98	16.04	16.20	8,977,545	-0.50(-2.99%)
Dec 17, 2008	16.49	16.88	16.07	16.70	8,522,371	+0.06(+0.36%)
Dec 16, 2008	15.79	16.71	15.65	16.64	11,213,742	+1.11(+7.15%)
Dec 15, 2008	15.25	15.76	14.99	15.53	7,276,150	+0.18(+1.17%)
Dec 12, 2008	14.48	15.42	14.30	15.35	6,404,605	+0.72(+4.92%)
Dec 11, 2008	15.01	15.28	14.53	14.63	5,083,964	-0.45(-2.98%)
Dec 10, 2008	14.77	15.72	14.67	15.08	9,468,191	+0.25(+1.69%)
Dec 09, 2008	14.07	15.30	14.02	14.83	16,380,769	+0.79(+5.63%)
Dec 08, 2008	14.05	14.36	13.66	14.04	9,887,294	+0.09(+0.65%)
Dec 05, 2008	13.64	14.09	12.99	13.95	13,692,528	-0.09(-0.64%)
Dec 04, 2008	15.14	15.20	13.81	14.04	11,533,025	-1.42(-9.18%)
Dec 03, 2008	14.78	15.48	14.01	15.46	9,528,230	+1.06(+7.36%)
Dec 02, 2008	14.05	14.47	13.88	14.40	6,870,871	+0.38(+2.71%)
Dec 01, 2008	14.41	14.50	13.99	14.02	9,104,711	-0.69(-4.69%)
Nov 28, 2008	15.17	15.29	14.50	14.71	3,472,757	-0.54(-3.54%)
Nov 26, 2008	14.04	15.28	14.01	15.25	7,334,902	+1.04(+7.32%)
Nov 25, 2008	15.63	15.66	14.04	14.21	13,367,912	-1.32(-8.50%)
Nov 24, 2008	14.62	15.65	14.29	15.53	8,601,672	+1.26(+8.83%)
Nov 21, 2008	13.62	14.32	13.10	14.27	12,085,038	+0.87(+6.49%)
Nov 20, 2008	13.42	14.29	13.25	13.40	11,695,125	-0.19(-1.40%)
Nov 19, 2008	14.49	14.55	13.58	13.59	7,066,055	-0.81(-5.63%)
Nov 18, 2008	14.50	14.90	14.01	14.40	9,450,813	-0.15(-1.03%)
Nov 17, 2008	14.31	14.95	14.31	14.55	8,171,811	-0.47(-3.13%)
Nov 14, 2008	15.70	15.89	14.85	15.02	8,146,835	-0.95(-5.95%)
Nov 13, 2008	14.80	16.07	14.20	15.97	10,561,097	+1.24(+8.42%)
Nov 12, 2008	14.97	15.20	14.68	14.73	7,278,359	-0.50(-3.28%)
Nov 11, 2008	15.20	15.66	14.92	15.23	5,717,305	-0.03(-0.20%)
Nov 10, 2008	15.90	15.95	15.15	15.26	4,512,877	-0.28(-1.80%)
Nov 07, 2008	15.60	15.62	15.16	15.54	8,502,729	+0.13(+0.84%)
Nov 06, 2008	16.40	16.57	15.20	15.41	14,930,298	-1.43(-8.49%)
Nov 05, 2008	17.35	17.47	16.74	16.84	11,871,143	-0.70(-3.99%)
Nov 04, 2008	17.03	17.56	16.71	17.54	10,273,291	+0.78(+4.65%)
Nov 03, 2008	17.20	17.63	16.70	16.76	7,430,712	-0.59(-3.40%)
Oct 31, 2008	17.87	18.08	17.20	17.35	9,247,202	-0.56(-3.13%)
Oct 30, 2008	18.05	18.16	17.18	17.91	11,021,794	+0.36(+2.05%)
Oct 29, 2008	17.95	18.14	17.36	17.55	11,589,057	-0.94(-5.08%)
Oct 28, 2008	16.99	18.50	16.78	18.49	13,472,436	+1.87(+11.25%)
Oct 27, 2008	16.35	17.24	16.05	16.62	11,205,558	+0.11(+0.67%)
Oct 24, 2008	15.23	17.00	15.18	16.51	10,393,110	+0.09(+0.55%)
Oct 23, 2008	16.84	16.89	15.66	16.42	15,388,051	-0.33(-1.97%)
Oct 22, 2008	17.03	17.42	16.32	16.75	12,684,760	-0.51(-2.95%)
Oct 21, 2008	17.95	18.01	17.23	17.26	8,938,892	-0.79(-4.38%)
Oct 20, 2008	17.51	18.10	17.38	18.05	12,649,517	+0.51(+2.91%)
Oct 17, 2008	16.98	18.17	15.99	17.54	14,009,034	+0.33(+1.92%)
Oct 16, 2008	16.44	17.30	16.00	17.21	16,889,348	+0.58(+3.49%)
Oct 15, 2008	17.86	18.26	16.42	16.63	19,320,212	-0.48(-2.81%)
Oct 14, 2008	18.17	18.27	16.77	17.11	13,515,193	-0.39(-2.23%)
Oct 13, 2008	16.35	17.53	15.86	17.50	13,276,847	+1.84(+11.75%)
Oct 10, 2008	15.71	16.43	14.74	15.66	20,231,294	-0.39(-2.43%)
Oct 09, 2008	17.04	17.38	15.91	16.05	15,513,395	-0.86(-5.09%)
Oct 08, 2008	16.91	18.20	16.88	16.91	17,398,496	-0.12(-0.70%)
Oct 07, 2008	18.51	18.61	17.03	17.03	11,973,376	-1.30(-7.09%)
Oct 06, 2008	18.49	18.65	17.53	18.33	14,186,050	-0.51(-2.71%)
Oct 03, 2008	19.35	19.88	18.80	18.84	11,924,989	-0.24(-1.26%)
Oct 02, 2008	20.33	20.33	19.02	19.08	11,300,380	-1.15(-5.68%)
Oct 01, 2008	20.76	20.76	19.93	20.23	8,430,810	-0.45(-2.18%)
Sep 30, 2008	20.23	20.72	19.84	20.68	9,867,825	+0.72(+3.61%)
Sep 29, 2008	20.89	21.02	19.80	19.96	13,339,577	-1.36(-6.38%)
Sep 26, 2008	20.62	21.35	20.59	21.32	6,372,070	+0.24(+1.14%)
Sep 25, 2008	20.86	21.44	20.45	21.08	8,474,666	+0.57(+2.78%)
Sep 24, 2008	20.48	21.02	20.35	20.51	6,314,349	+0.05(+0.24%)
Sep 23, 2008	21.00	21.31	20.33	20.46	9,125,648	-0.34(-1.63%)
Sep 22, 2008	21.79	21.90	20.80	20.80	8,245,008	-1.01(-4.63%)
Sep 19, 2008	22.02	22.75	21.30	21.81	16,548,753	+0.31(+1.44%)
Sep 18, 2008	20.58	21.67	19.82	21.50	15,219,561	+1.52(+7.61%)
Sep 17, 2008	20.16	20.97	19.86	19.98	10,706,471	-0.59(-2.87%)
Sep 16, 2008	19.88	20.87	19.81	20.57	12,726,729	+0.57(+2.85%)
Sep 15, 2008	20.22	20.78	19.99	20.00	7,926,510	-0.55(-2.68%)
Sep 12, 2008	20.25	20.67	19.97	20.55	7,749,851	+0.19(+0.93%)
Sep 11, 2008	19.96	20.63	19.91	20.36	11,719,455	+0.07(+0.34%)
Sep 10, 2008	20.50	20.81	20.25	20.29	9,857,195	+0.04(+0.20%)
Sep 09, 2008	20.84	20.88	20.12	20.25	11,754,908	-0.49(-2.36%)
Sep 08, 2008	20.82	21.00	20.27	20.74	9,147,972	+0.02(+0.10%)
Sep 05, 2008	20.21	20.90	20.15	20.72	10,520,464	+0.32(+1.57%)
Sep 04, 2008	20.70	21.02	20.21	20.40	12,231,400	-0.42(-2.02%)
Sep 03, 2008	22.08	22.23	20.81	20.82	16,957,334	-1.55(-6.93%)
Sep 02, 2008	23.25	23.25	22.35	22.37	11,384,381	-0.27(-1.19%)
Aug 29, 2008	23.10	23.24	22.57	22.64	6,753,356	-0.77(-3.29%)
Aug 28, 2008	23.14	23.45	23.04	23.41	5,670,117	+0.43(+1.87%)
Aug 27, 2008	22.71	23.21	22.53	22.98	5,094,023	+0.34(+1.50%)
Aug 26, 2008	22.67	22.80	22.36	22.64	4,712,520	+0.03(+0.13%)
Aug 25, 2008	22.81	23.09	22.55	22.61	5,384,555	-0.28(-1.22%)
Aug 22, 2008	22.52	22.95	22.44	22.89	4,702,844	+0.28(+1.24%)
Aug 21, 2008	22.69	22.84	22.41	22.61	6,501,924	-0.15(-0.66%)
Aug 20, 2008	23.22	23.26	22.63	22.76	8,498,275	-0.31(-1.34%)
Aug 19, 2008	23.60	23.63	22.99	23.07	5,790,250	-0.44(-1.87%)
Aug 18, 2008	23.88	23.98	23.26	23.51	5,751,302	-0.34(-1.43%)
Aug 15, 2008	24.06	24.18	23.76	23.85	5,590,051	-0.29(-1.20%)
Aug 14, 2008	23.64	24.19	23.51	24.14	7,030,493	+0.40(+1.68%)
Aug 13, 2008	23.65	24.00	23.60	23.74	8,950,917	-0.08(-0.34%)
Aug 12, 2008	23.84	24.00	23.65	23.82	8,265,104	-0.03(-0.13%)
Aug 11, 2008	23.46	24.16	23.34	23.85	10,069,252	+0.36(+1.53%)
Aug 08, 2008	22.95	23.50	22.75	23.49	8,332,141	+0.49(+2.13%)
Aug 07, 2008	23.15	23.38	22.83	23.00	7,638,505	-0.14(-0.61%)
Aug 06, 2008	22.94	23.36	22.35	23.14	13,076,528	+0.53(+2.34%)
Aug 05, 2008	21.95	22.66	21.68	22.61	10,211,426	+0.94(+4.34%)
Aug 04, 2008	21.44	21.86	21.36	21.67	5,901,849	+0.11(+0.51%)
Aug 01, 2008	22.10	22.15	21.43	21.56	6,470,735	-0.37(-1.69%)
Jul 31, 2008	21.75	22.42	21.62	21.93	8,066,301	+0.02(+0.09%)
Jul 30, 2008	22.00	22.20	21.58	21.91	8,750,467	+0.06(+0.27%)
Jul 29, 2008	21.85	21.93	21.14	21.85	9,429,502	+0.75(+3.55%)
Jul 28, 2008	21.29	21.58	21.05	21.10	7,770,595	-0.43(-2.00%)
Jul 25, 2008	21.19	21.56	20.81	21.53	8,836,126	+0.39(+1.84%)
Jul 24, 2008	21.47	21.73	20.99	21.14	9,145,930	-0.66(-3.03%)
Jul 23, 2008	21.33	22.09	21.25	21.80	12,990,833	+0.44(+2.06%)
Jul 22, 2008	21.00	21.46	20.73	21.36	10,365,997	+0.17(+0.80%)
Jul 21, 2008	21.67	21.75	20.97	21.19	9,033,173	-0.33(-1.53%)
Jul 18, 2008	21.37	21.67	20.98	21.52	12,465,521	+0.01(+0.05%)
Jul 17, 2008	21.42	21.69	20.56	21.51	18,761,584	-0.03(-0.14%)
Jul 16, 2008	21.19	21.99	20.78	21.54	28,829,206	+2.33(+12.13%)
Jul 15, 2008	18.95	19.71	18.62	19.21	17,144,756	+0.20(+1.05%)
Jul 14, 2008	19.40	19.49	18.70	19.01	9,367,351	-0.18(-0.94%)
Jul 11, 2008	19.05	19.60	18.73	19.19	9,678,903	-0.04(-0.21%)
Jul 10, 2008	18.94	19.37	18.85	19.23	11,531,065	+0.12(+0.63%)
Jul 09, 2008	19.61	19.78	19.11	19.11	9,904,623	-0.62(-3.14%)
Jul 08, 2008	19.40	19.81	19.10	19.73	15,716,680	+0.36(+1.86%)
Jul 07, 2008	19.78	20.36	19.15	19.37	13,440,141	-0.41(-2.07%)
Jul 04, 2008	19.87	20.07	19.38	19.78	4,210,866	+0.00(+0.00%)
Jul 03, 2008	19.87	20.07	19.38	19.78	4,210,866	-0.04(-0.20%)
Jul 02, 2008	20.60	20.88	19.71	19.82	11,438,845	-0.68(-3.32%)
Jul 01, 2008	19.93	20.65	19.85	20.50	13,208,900	-0.20(-0.97%)
Jun 30, 2008	20.87	21.11	20.64	20.70	7,440,172	-0.25(-1.19%)
Jun 27, 2008	20.99	21.21	20.65	20.95	6,427,155	-0.04(-0.19%)
Jun 26, 2008	21.68	21.77	20.93	20.99	8,485,067	-1.13(-5.11%)
Jun 25, 2008	22.00	22.61	21.93	22.12	7,330,020	+0.35(+1.61%)
Jun 24, 2008	21.51	22.21	21.44	21.77	8,387,452	+0.02(+0.09%)
Jun 23, 2008	22.24	22.66	21.72	21.75	10,010,877	-0.48(-2.16%)
Jun 20, 2008	22.46	22.63	22.15	22.23	10,839,092	-0.46(-2.03%)
Jun 19, 2008	21.95	22.85	21.70	22.69	7,966,165	+0.68(+3.09%)
Jun 18, 2008	22.64	22.70	21.95	22.01	9,425,238	-0.71(-3.12%)
Jun 17, 2008	23.36	23.48	22.71	22.72	5,098,734	-0.63(-2.70%)
Jun 16, 2008	22.58	23.47	22.49	23.35	7,823,033	+0.53(+2.32%)
Jun 13, 2008	22.36	22.85	22.02	22.82	6,851,043	+0.79(+3.59%)
Jun 12, 2008	22.17	22.72	21.88	22.03	9,299,852	+0.04(+0.18%)
Jun 11, 2008	22.74	22.78	21.99	21.99	11,021,886	-0.82(-3.59%)
Jun 10, 2008	22.68	23.02	22.30	22.81	7,408,114	-0.01(-0.04%)
Jun 09, 2008	23.09	23.15	22.30	22.82	9,092,516	-0.26(-1.13%)
Jun 06, 2008	23.75	23.79	23.05	23.08	7,950,394	-0.78(-3.27%)
Jun 05, 2008	23.53	23.87	23.40	23.86	6,765,244	+0.32(+1.36%)
Jun 04, 2008	23.11	23.86	22.80	23.54	13,808,425	+0.65(+2.84%)
Jun 03, 2008	23.09	23.26	22.63	22.89	11,059,480	-0.16(-0.69%)
Jun 02, 2008	23.25	23.45	22.80	23.05	5,176,076	-0.09(-0.39%)
May 30, 2008	22.84	23.23	22.76	23.14	6,921,769	+0.42(+1.85%)
May 29, 2008	22.73	22.97	22.58	22.72	4,564,940	+0.01(+0.04%)
May 28, 2008	22.99	22.99	22.54	22.71	4,820,408	-0.27(-1.17%)
May 27, 2008	22.44	23.06	22.28	22.98	6,757,294	+0.64(+2.86%)
May 26, 2008	22.26	22.57	22.04	22.34	5,123,852	+0.00(+0.00%)
May 23, 2008	22.26	22.57	22.04	22.34	5,123,852	-0.25(-1.11%)
May 22, 2008	22.44	22.80	22.37	22.59	6,931,413	+0.16(+0.71%)
May 21, 2008	22.28	22.70	22.28	22.43	8,468,706	-0.01(-0.04%)
May 20, 2008	22.79	22.98	22.29	22.44	4,910,062	-0.49(-2.14%)
May 19, 2008	23.09	23.40	22.77	22.93	6,453,860	-0.05(-0.22%)
May 16, 2008	23.01	23.09	22.61	22.98	6,192,255	+0.03(+0.13%)
May 15, 2008	22.67	22.99	22.51	22.95	5,385,818	+0.22(+0.97%)
May 14, 2008	22.93	23.19	22.67	22.73	6,644,469	-0.05(-0.22%)
May 13, 2008	22.92	23.09	22.70	22.78	7,666,400	-0.11(-0.48%)
May 12, 2008	22.50	22.93	22.31	22.89	6,247,124	+0.39(+1.73%)
May 09, 2008	22.36	22.88	22.33	22.50	4,052,271	-0.12(-0.53%)
May 08, 2008	22.59	22.83	22.27	22.62	5,652,628	+0.22(+0.98%)
May 07, 2008	22.79	23.02	22.36	22.40	7,287,104	-0.36(-1.58%)
May 06, 2008	22.04	22.80	21.80	22.76	8,362,808	+0.77(+3.50%)
May 05, 2008	22.01	22.30	21.78	21.99	3,289,155	-0.19(-0.86%)
May 02, 2008	22.36	22.44	21.88	22.18	7,064,179	+0.06(+0.27%)

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