Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	28.86	29.14	28.76	28.98	1,484,380	+0.08(+0.28%)
Dec 30, 2010	29.33	29.36	28.87	28.90	1,288,287	-0.50(-1.71%)
Dec 29, 2010	29.65	29.67	29.31	29.40	1,083,441	-0.16(-0.54%)
Dec 28, 2010	29.49	29.73	29.44	29.56	1,222,610	+0.14(+0.49%)
Dec 27, 2010	29.33	29.49	29.28	29.41	944,365	+0.01(+0.03%)
Dec 23, 2010	29.64	29.71	29.19	29.41	1,194,957	-0.30(-1.00%)
Dec 22, 2010	30.01	30.13	29.52	29.70	1,669,759	-0.32(-1.06%)
Dec 21, 2010	29.25	30.04	29.10	30.02	1,978,287	+1.01(+3.47%)
Dec 20, 2010	29.12	29.19	28.54	29.02	2,205,576	-0.02(-0.06%)
Dec 17, 2010	28.52	29.19	28.22	29.03	2,926,947	+0.56(+1.96%)
Dec 16, 2010	28.56	28.62	27.87	28.47	1,775,477	-0.07(-0.25%)
Dec 15, 2010	28.39	29.08	28.32	28.54	1,816,846	+0.12(+0.42%)
Dec 14, 2010	28.49	28.58	28.30	28.42	1,509,863	-0.06(-0.22%)
Dec 13, 2010	28.34	28.64	28.10	28.49	2,588,017	+0.46(+1.65%)
Dec 10, 2010	28.54	28.54	27.57	28.02	3,521,794	-0.62(-2.17%)
Dec 09, 2010	28.67	29.09	28.38	28.65	2,732,753	+0.59(+2.10%)
Dec 08, 2010	27.79	28.10	27.65	28.06	1,320,496	+0.36(+1.30%)
Dec 07, 2010	28.22	28.54	27.70	27.70	1,946,627	-0.26(-0.91%)
Dec 06, 2010	27.80	28.08	27.67	27.95	1,267,442	+0.00(+0.00%)
Dec 03, 2010	27.90	27.99	27.43	27.95	1,680,157	-0.15(-0.54%)
Dec 02, 2010	26.96	28.14	26.88	28.10	2,863,720	+1.20(+4.45%)
Dec 01, 2010	26.60	26.92	26.36	26.91	1,787,213	+0.89(+3.43%)
Nov 30, 2010	25.78	26.40	25.68	26.02	2,582,061	-0.10(-0.37%)
Nov 29, 2010	26.33	26.37	25.85	26.11	1,797,135	-0.45(-1.71%)
Nov 26, 2010	26.67	26.85	26.37	26.57	732,484	-0.45(-1.68%)
Nov 24, 2010	26.12	27.02	27.02	27.02	1,898,129	+1.11(+4.28%)
Nov 23, 2010	26.13	26.33	25.89	25.91	2,629,789	-0.58(-2.20%)
Nov 22, 2010	26.79	26.84	26.34	26.49	1,301,570	-0.43(-1.60%)
Nov 19, 2010	26.69	27.11	26.44	26.92	1,520,302	+0.15(+0.57%)
Nov 18, 2010	26.41	27.15	26.05	26.77	1,890,679	+0.72(+2.75%)
Nov 17, 2010	25.96	26.24	25.83	26.05	1,649,890	+0.11(+0.43%)
Nov 16, 2010	26.34	26.55	25.74	25.94	3,011,035	-0.80(-2.98%)
Nov 15, 2010	26.67	27.07	26.61	26.74	1,920,047	+0.38(+1.45%)
Nov 12, 2010	26.75	26.96	26.16	26.36	3,042,625	-0.68(-2.51%)
Nov 11, 2010	26.96	27.24	26.78	27.04	2,109,099	-0.21(-0.76%)
Nov 10, 2010	26.96	27.27	26.53	27.24	3,607,691	+0.25(+0.92%)
Nov 09, 2010	27.77	27.80	26.91	27.00	4,191,364	-0.70(-2.53%)
Nov 08, 2010	28.14	28.14	27.51	27.70	3,090,947	-0.54(-1.92%)
Nov 05, 2010	27.41	28.37	27.28	28.24	3,564,639	+0.82(+3.00%)
Nov 04, 2010	26.63	27.44	26.51	27.42	5,010,594	+1.16(+4.40%)
Nov 03, 2010	25.76	26.31	25.58	26.26	2,926,078	+0.53(+2.05%)
Nov 02, 2010	25.28	25.76	25.22	25.74	2,144,356	+0.74(+2.97%)
Nov 01, 2010	25.00	25.51	24.68	24.99	2,467,034	+0.25(+1.00%)
Oct 29, 2010	24.33	24.83	24.16	24.75	1,974,315	+0.38(+1.57%)
Oct 28, 2010	24.82	25.11	24.30	24.36	2,442,946	-0.02(-0.10%)
Oct 27, 2010	24.62	24.87	23.67	24.39	4,033,137	-0.30(-1.23%)
Oct 25, 2010	25.15	25.16	24.64	24.69	1,333,845	-0.18(-0.71%)
Oct 22, 2010	24.84	24.99	24.76	24.87	1,021,936	+0.16(+0.65%)
Oct 21, 2010	25.27	25.39	24.66	24.71	2,723,180	-0.38(-1.53%)
Oct 20, 2010	24.65	25.28	24.57	25.09	2,128,197	+0.37(+1.52%)
Oct 19, 2010	24.79	25.27	24.58	24.72	2,332,002	-0.42(-1.68%)
Oct 18, 2010	24.73	25.14	24.56	25.14	1,699,823	+0.45(+1.84%)
Oct 15, 2010	25.14	25.21	24.50	24.68	2,475,390	-0.22(-0.90%)
Oct 14, 2010	25.15	25.42	24.75	24.91	1,527,079	-0.36(-1.42%)
Oct 13, 2010	25.25	25.51	25.00	25.27	1,511,530	+0.23(+0.92%)
Oct 12, 2010	24.68	25.15	24.53	25.03	1,595,729	+0.24(+0.97%)
Oct 11, 2010	24.72	24.95	24.70	24.79	1,372,866	+0.06(+0.26%)
Oct 08, 2010	24.73	24.87	24.41	24.73	1,605,687	+0.17(+0.68%)
Oct 07, 2010	24.87	24.92	24.44	24.56	1,989,083	-0.22(-0.87%)
Oct 06, 2010	25.11	25.11	24.69	24.78	1,981,952	-0.30(-1.21%)
Oct 05, 2010	24.38	25.35	24.29	25.08	2,856,177	+1.04(+4.31%)
Oct 04, 2010	24.26	24.53	23.97	24.05	1,937,820	-0.33(-1.34%)
Oct 01, 2010	24.37	24.64	24.05	24.37	1,774,343	+0.23(+0.95%)
Sep 30, 2010	24.14	24.69	23.99	24.14	14,062	+0.09(+0.38%)
Sep 29, 2010	23.98	24.30	23.84	24.05	1,183,381	-0.09(-0.36%)
Sep 28, 2010	24.34	24.35	23.83	24.14	10,595	-0.06(-0.23%)
Sep 27, 2010	24.52	24.72	24.14	24.20	1,507,528	-0.19(-0.78%)
Sep 24, 2010	23.54	24.41	23.53	24.39	1,641,413	+1.20(+5.19%)
Sep 23, 2010	23.18	23.67	23.14	23.18	159	-0.37(-1.59%)
Sep 22, 2010	23.77	24.14	23.30	23.56	2,367,057	-0.32(-1.33%)
Sep 21, 2010	24.57	24.69	23.79	23.88	2,210,346	-0.72(-2.91%)
Sep 20, 2010	23.85	24.64	23.75	24.59	1,803,143	+0.80(+3.35%)
Sep 17, 2010	23.80	23.89	23.61	23.80	2,057,564	+0.35(+1.49%)
Sep 15, 2010	23.03	23.48	22.85	23.45	1,302,209	+0.30(+1.31%)
Sep 14, 2010	22.99	23.30	22.73	23.15	1,325,206	+0.13(+0.55%)
Sep 13, 2010	22.95	23.10	22.83	23.02	2,365,752	+0.29(+1.30%)
Sep 10, 2010	22.41	22.75	22.28	22.72	1,784,693	+0.36(+1.60%)
Sep 09, 2010	22.39	22.60	22.22	22.36	1,864	+0.39(+1.78%)
Sep 08, 2010	21.88	22.19	21.82	21.97	1,113,965	+0.21(+0.95%)
Sep 07, 2010	22.00	22.09	21.63	21.77	207	-0.48(-2.15%)
Sep 03, 2010	21.78	22.25	21.78	22.25	2,072,717	+0.73(+3.41%)
Sep 02, 2010	21.12	21.51	21.02	21.51	161	+0.40(+1.89%)
Sep 01, 2010	20.48	21.12	20.35	21.11	2,978,978	+0.99(+4.91%)
Aug 31, 2010	20.07	20.36	19.86	20.13	26,291	+0.02(+0.08%)
Aug 30, 2010	20.44	20.57	20.10	20.11	2,814,455	-0.47(-2.28%)
Aug 27, 2010	20.43	20.58	19.90	20.58	2,948,763	-0.17(-0.81%)
Aug 26, 2010	20.75	20.89	20.11	20.75	2,889	+0.68(+3.37%)
Aug 25, 2010	20.17	20.43	19.93	20.07	3,948	-0.41(-2.02%)
Aug 24, 2010	21.03	21.11	20.46	20.48	273	-0.84(-3.92%)
Aug 23, 2010	21.77	21.93	21.31	21.32	2,476,741	-0.36(-1.65%)
Aug 20, 2010	21.67	21.83	21.33	21.68	2,620,151	-0.18(-0.80%)
Aug 19, 2010	22.20	22.39	21.84	21.85	51,244	-0.45(-2.00%)
Aug 18, 2010	22.40	22.58	22.00	22.30	10,247	-0.13(-0.57%)
Aug 17, 2010	22.52	22.68	22.32	22.43	28,968	+0.14(+0.61%)
Aug 16, 2010	21.97	22.47	21.90	22.29	2,802,408	+0.17(+0.76%)
Aug 13, 2010	22.13	22.63	21.97	22.13	3,004,198	-0.39(-1.73%)
Aug 12, 2010	22.28	22.68	22.23	22.52	3,986,558	-0.15(-0.67%)
Aug 11, 2010	22.64	22.85	22.36	22.67	69,221	-0.45(-1.93%)
Aug 10, 2010	23.32	23.38	22.86	23.11	3,247,395	-0.45(-1.89%)
Aug 09, 2010	23.42	23.66	23.36	23.56	1,999,814	+0.25(+1.06%)
Aug 06, 2010	23.31	23.44	22.86	23.31	2,682,635	-0.13(-0.54%)
Aug 05, 2010	23.24	23.48	23.06	23.44	1,705,383	+0.01(+0.03%)
Aug 04, 2010	23.23	23.50	23.04	23.43	2,514,638	+0.22(+0.93%)
Aug 03, 2010	23.32	23.42	23.15	23.22	3,948	-0.20(-0.85%)
Aug 02, 2010	23.32	23.50	23.09	23.42	2,571,553	+0.41(+1.76%)
Jul 30, 2010	23.01	23.16	22.52	23.01	2,345,009	-0.05(-0.21%)
Jul 29, 2010	23.22	23.65	22.90	23.06	3,192,574	+0.02(+0.10%)
Jul 28, 2010	23.03	23.43	22.91	23.03	2,917	-0.12(-0.52%)
Jul 27, 2010	23.15	24.13	22.98	23.15	48,207	-0.80(-3.36%)
Jul 26, 2010	23.50	24.04	23.07	23.96	4,565,110	+0.79(+3.40%)
Jul 23, 2010	22.68	23.37	22.47	23.17	4,449,670	+0.41(+1.82%)
Jul 22, 2010	22.36	23.15	22.36	22.75	56,015	+0.75(+3.40%)
Jul 21, 2010	22.05	22.53	21.89	22.01	5,570,376	+0.06(+0.25%)
Jul 20, 2010	21.95	22.01	21.36	21.95	9,121,910	-0.16(-0.72%)
Jul 19, 2010	22.49	22.49	21.72	22.11	6,026,309	-0.29(-1.28%)
Jul 16, 2010	22.40	23.15	22.29	22.40	6,227,341	-0.55(-2.39%)
Jul 15, 2010	23.46	23.76	22.86	22.95	3,120,192	-0.69(-2.93%)
Jul 14, 2010	23.71	23.77	23.34	23.64	2,550,538	-0.31(-1.30%)
Jul 13, 2010	23.58	24.05	23.49	23.95	2,948,802	+0.63(+2.70%)
Jul 12, 2010	23.30	23.44	23.00	23.32	2,014,484	-0.19(-0.81%)
Jul 09, 2010	23.51	23.62	22.90	23.51	2,715,690	+0.45(+1.93%)
Jul 08, 2010	22.57	23.19	22.57	23.07	4,340,764	+0.33(+1.47%)
Jul 07, 2010	21.95	22.83	21.95	22.73	3,998,941	+0.90(+4.12%)
Jul 06, 2010	21.83	22.50	21.56	21.83	1,785	-0.02(-0.11%)
Jul 02, 2010	21.85	22.44	21.58	21.85	2,900,468	-0.32(-1.44%)
Jul 01, 2010	22.40	22.71	21.42	22.17	5,061,696	-0.15(-0.68%)
Jun 30, 2010	22.86	23.21	22.29	22.32	3,694,059	-0.55(-2.40%)
Jun 29, 2010	22.87	24.29	22.71	22.87	1,191	-1.58(-6.45%)
Jun 25, 2010	24.45	24.62	23.81	24.45	2,920,221	+0.43(+1.79%)
Jun 24, 2010	24.98	25.03	23.95	24.02	2,723,711	-1.03(-4.10%)
Jun 23, 2010	24.87	25.24	24.40	25.05	3,132,583	+0.14(+0.54%)
Jun 22, 2010	25.91	26.12	24.87	24.91	3,414,939	-0.98(-3.78%)
Jun 21, 2010	25.98	26.68	25.76	25.89	3,208,932	+0.41(+1.59%)
Jun 18, 2010	25.49	25.81	25.42	25.49	2,649,024	-0.15(-0.59%)
Jun 17, 2010	25.94	25.94	25.27	25.64	3,674,404	-0.22(-0.86%)
Jun 16, 2010	25.83	26.06	25.49	25.86	2,235,169	-0.14(-0.52%)
Jun 15, 2010	26.05	26.05	25.34	26.00	3,006,163	+0.29(+1.12%)
Jun 14, 2010	25.94	26.39	25.67	25.71	3,790,810	-0.07(-0.28%)
Jun 11, 2010	24.59	25.86	24.55	25.78	3,253,295	+0.72(+2.89%)
Jun 10, 2010	24.35	25.10	24.24	25.06	3,778,155	+1.17(+4.90%)
Jun 09, 2010	24.43	24.79	23.78	23.89	3,173,064	-0.35(-1.44%)
Jun 08, 2010	24.12	24.48	23.47	24.24	5,775,358	+0.30(+1.26%)
Jun 07, 2010	23.84	24.79	23.79	23.94	5,528,530	+0.09(+0.37%)
Jun 04, 2010	23.85	24.67	23.71	23.85	7,246,916	-0.97(-3.91%)
Jun 03, 2010	24.99	25.13	24.19	24.82	5,406,475	-0.10(-0.41%)
Jun 02, 2010	23.58	24.95	23.52	24.92	31,250	+1.52(+6.49%)
Jun 01, 2010	23.40	23.96	23.27	23.40	4,163,932	-0.24(-1.01%)
May 28, 2010	23.64	24.36	23.55	23.64	3,919,093	-0.68(-2.78%)
May 27, 2010	23.75	24.33	23.67	24.32	4,456,573	+0.99(+4.23%)
May 26, 2010	23.70	24.01	23.18	23.33	4,218,575	-0.04(-0.17%)
May 25, 2010	22.59	23.41	22.03	23.37	6,783,799	-0.16(-0.68%)
May 24, 2010	24.29	24.75	23.49	23.53	6,291,384	-0.45(-1.86%)
May 21, 2010	22.76	24.24	22.71	23.97	6,471,451	+0.49(+2.07%)
May 20, 2010	23.66	24.25	23.48	23.49	5,252	-1.25(-5.05%)
May 19, 2010	24.91	25.50	24.24	24.74	4,240,213	-0.40(-1.58%)
May 18, 2010	26.70	26.80	24.89	25.14	4,084,090	-1.12(-4.27%)
May 17, 2010	26.83	27.39	25.50	26.26	5,839,941	-0.45(-1.67%)
May 14, 2010	26.70	27.66	26.35	26.70	4,565,543	-0.55(-2.01%)
May 13, 2010	26.94	27.71	26.81	27.25	4,582,292	+0.06(+0.23%)
May 12, 2010	26.62	27.24	26.14	27.19	4,587,906	+0.64(+2.40%)
May 11, 2010	27.23	27.43	26.33	26.55	10,708,981	+2.73(+11.45%)
May 10, 2010	23.47	23.85	23.24	23.82	3,512,421	+1.73(+7.81%)
May 07, 2010	23.11	23.24	21.86	22.10	4,972,154	-0.95(-4.14%)
May 06, 2010	24.00	24.51	21.76	23.05	4,066,024	-1.09(-4.51%)
May 05, 2010	24.28	24.75	24.01	24.14	2,373,577	-0.39(-1.59%)
May 04, 2010	25.26	25.26	24.22	24.53	3,167,143	-1.19(-4.61%)
May 03, 2010	25.34	25.73	25.03	25.72	2,308,501	+0.51(+2.02%)
Apr 30, 2010	25.71	26.31	25.13	25.21	4,531,485	-0.50(-1.95%)
Apr 29, 2010	24.43	25.84	24.32	25.71	3,596,468	+1.48(+6.11%)
Apr 28, 2010	23.93	24.52	23.92	24.23	2,463,638	+0.51(+2.15%)
Apr 27, 2010	24.83	25.08	23.67	23.72	4,178,281	-1.36(-5.42%)
Apr 26, 2010	25.60	26.01	24.99	25.08	2,766,533	-0.67(-2.60%)
Apr 23, 2010	25.48	25.79	25.32	25.75	1,638,414	+0.23(+0.90%)
Apr 22, 2010	25.34	25.63	24.92	25.52	1,924,472	-0.06(-0.25%)
Apr 21, 2010	25.58	25.87	25.18	25.58	8,866	-0.18(-0.71%)
Apr 20, 2010	25.71	25.76	25.37	25.76	628	+0.25(+1.00%)
Apr 19, 2010	25.41	25.83	25.02	25.51	2,451,207	-0.17(-0.68%)
Apr 16, 2010	26.42	26.54	25.41	25.69	4,260,057	-0.78(-2.95%)
Apr 15, 2010	26.46	26.57	26.27	26.46	2,605,323	-0.14(-0.51%)
Apr 14, 2010	25.73	26.62	25.53	26.60	4,056,836	+1.19(+4.66%)
Apr 13, 2010	24.85	25.56	24.47	25.41	3,427,919	+0.50(+2.01%)
Apr 12, 2010	24.76	25.19	24.76	24.91	1,824,460	+0.15(+0.61%)
Apr 09, 2010	24.60	24.88	24.47	24.76	1,323,596	+0.17(+0.68%)
Apr 08, 2010	24.67	24.72	24.39	24.60	2,062,261	-0.26(-1.06%)
Apr 07, 2010	25.23	25.29	24.59	24.86	3,423,996	-0.44(-1.73%)
Apr 06, 2010	25.01	25.41	24.95	25.30	2,946,062	+0.91(+3.75%)
Apr 05, 2010	24.42	25.13	24.29	24.38	3,761,826	-0.01(-0.03%)
Apr 01, 2010	23.57	24.39	24.39	24.39	7,403,486	+1.58(+6.94%)
Mar 31, 2010	23.08	23.20	22.78	22.81	2,770,806	-0.42(-1.82%)
Mar 30, 2010	23.33	23.44	23.08	23.23	1,114,290	-0.08(-0.34%)
Mar 29, 2010	23.58	23.59	23.12	23.31	1,788,163	-0.16(-0.68%)
Mar 26, 2010	23.72	23.86	23.19	23.47	1,497,543	-0.16(-0.67%)
Mar 25, 2010	23.92	24.18	23.59	23.62	1,536,268	-0.05(-0.20%)
Mar 24, 2010	23.60	23.86	23.60	23.67	2,127,058	-0.07(-0.30%)
Mar 23, 2010	23.34	23.91	23.20	23.74	2,961,075	+0.48(+2.05%)
Mar 22, 2010	23.20	23.46	23.09	23.27	1,992,550	-0.12(-0.51%)
Mar 19, 2010	23.71	23.89	23.34	23.39	2,641,716	-0.27(-1.14%)
Mar 18, 2010	24.11	24.29	23.64	23.66	2,595,342	-0.50(-2.07%)
Mar 17, 2010	23.59	24.32	23.57	24.16	3,582,424	+0.69(+2.95%)
Mar 16, 2010	23.32	23.56	23.11	23.47	1,710,781	+0.30(+1.31%)
Mar 15, 2010	22.95	23.20	22.94	23.16	3,241,144	+0.16(+0.69%)
Mar 12, 2010	23.00	23.28	22.84	23.00	2,443,835	+0.10(+0.42%)
Mar 11, 2010	22.88	22.92	22.61	22.91	1,889,937	-0.01(-0.03%)
Mar 10, 2010	23.04	23.19	22.74	22.92	2,802,196	-0.13(-0.55%)
Mar 09, 2010	22.75	23.28	22.61	23.04	2,197,811	+0.10(+0.45%)
Mar 08, 2010	22.93	23.12	22.75	22.94	1,697,590	+0.01(+0.03%)
Mar 05, 2010	22.44	22.98	22.19	22.93	3,595,385	+0.64(+2.89%)
Mar 04, 2010	21.46	22.42	21.38	22.29	6,045,891	+0.83(+3.85%)
Mar 03, 2010	20.99	21.73	20.92	21.46	4,065,799	+0.48(+2.31%)
Mar 02, 2010	20.78	21.01	20.70	20.98	2,191,385	+0.25(+1.19%)
Mar 01, 2010	20.62	20.80	20.47	20.73	1,614,869	+0.19(+0.93%)
Feb 26, 2010	20.25	20.60	20.16	20.54	2,962,985	+0.38(+1.89%)
Feb 25, 2010	20.25	20.29	19.81	20.16	2,999,419	-0.26(-1.28%)
Feb 24, 2010	20.37	20.49	20.28	20.42	3,465,852	+0.10(+0.51%)
Feb 23, 2010	20.56	20.84	20.28	20.32	2,850,883	-0.34(-1.65%)
Feb 22, 2010	20.72	20.77	20.49	20.66	2,139,322	-0.07(-0.34%)
Feb 19, 2010	20.74	20.83	20.53	20.73	3,147,045	-0.07(-0.34%)
Feb 18, 2010	20.88	20.98	20.56	20.80	2,499,649	-0.27(-1.28%)
Feb 17, 2010	21.00	21.09	20.80	21.07	2,498,773	+0.17(+0.84%)
Feb 16, 2010	20.47	20.91	20.47	20.90	2,496,689	+0.43(+2.10%)
Feb 12, 2010	20.34	20.47	20.47	20.47	2,471,990	-0.06(-0.31%)
Feb 11, 2010	21.02	21.02	20.43	20.53	3,920,973	-0.48(-2.31%)
Feb 10, 2010	19.98	21.17	19.93	21.02	5,830,373	+1.09(+5.46%)
Feb 09, 2010	19.73	20.06	19.47	19.93	2,854,404	+0.41(+2.12%)
Feb 08, 2010	19.71	19.83	19.40	19.52	3,465,272	-0.25(-1.25%)
Feb 05, 2010	19.46	19.92	19.07	19.76	3,740,130	+0.26(+1.35%)
Feb 04, 2010	20.67	20.88	19.48	19.50	4,930,505	-1.52(-7.22%)
Feb 03, 2010	20.92	21.06	20.75	21.02	1,881,495	-0.01(-0.04%)
Feb 02, 2010	20.99	21.15	20.85	21.03	2,367,919	+0.23(+1.11%)
Feb 01, 2010	20.54	21.11	20.50	20.80	2,433,325	+0.31(+1.51%)
Jan 29, 2010	21.22	21.53	20.37	20.49	3,694,348	-0.60(-2.83%)
Jan 28, 2010	21.63	21.69	20.71	21.08	3,484,740	-0.37(-1.74%)
Jan 27, 2010	21.73	21.91	20.91	21.45	5,256,358	-0.34(-1.57%)
Jan 26, 2010	21.70	22.18	21.56	21.80	3,440,302	-0.07(-0.33%)
Jan 25, 2010	21.74	22.13	21.55	21.87	3,515,712	+0.42(+1.96%)
Jan 22, 2010	22.44	22.49	21.22	21.45	8,037,945	-1.06(-4.70%)
Jan 21, 2010	23.95	24.02	22.49	22.50	11,167,603	-2.47(-9.90%)
Jan 20, 2010	24.45	25.11	24.01	24.98	4,407,592	+0.51(+2.08%)
Jan 19, 2010	24.31	24.62	24.11	24.47	2,073,030	+0.26(+1.08%)
Jan 15, 2010	24.21	24.20	24.20	24.20	2,312,795	-0.03(-0.13%)
Jan 14, 2010	24.62	24.63	24.13	24.24	2,633,457	-0.34(-1.39%)
Jan 13, 2010	24.62	24.72	24.30	24.58	2,243,036	+0.12(+0.49%)
Jan 12, 2010	24.97	25.39	24.41	24.46	3,494,302	-0.61(-2.44%)
Jan 11, 2010	24.62	25.28	24.47	25.07	3,628,414	+0.62(+2.53%)
Jan 08, 2010	24.20	24.58	24.09	24.45	2,255,720	+0.20(+0.82%)
Jan 07, 2010	24.40	24.63	24.10	24.25	2,613,572	-0.22(-0.91%)
Jan 06, 2010	23.99	24.52	23.78	24.47	2,383,119	+0.51(+2.12%)
Jan 05, 2010	24.05	24.05	23.64	23.97	2,648,698	-0.07(-0.30%)

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