Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	24.12	24.21	24.11	24.21	14,025	+0.12(+0.51%)
Feb 25, 2011	24.11	24.13	24.06	24.09	21,230	+0.00(+0.00%)
Feb 24, 2011	24.09	24.11	24.07	24.09	15,875	-0.02(-0.09%)
Feb 23, 2011	24.12	24.13	24.04	24.11	53,087	+0.03(+0.13%)
Feb 22, 2011	24.18	24.18	24.07	24.08	26,216	-0.12(-0.50%)
Feb 18, 2011	24.13	24.21	24.11	24.20	44,278	+0.11(+0.46%)
Feb 17, 2011	24.17	24.17	24.08	24.09	82,497	-0.07(-0.29%)
Feb 16, 2011	24.11	24.16	24.11	24.16	10,261	+0.10(+0.42%)
Feb 15, 2011	24.15	24.15	24.06	24.06	30,637	-0.05(-0.22%)
Feb 14, 2011	24.10	24.12	24.08	24.11	16,600	+0.01(+0.04%)
Feb 11, 2011	23.98	24.10	23.98	24.10	11,430	+0.04(+0.18%)
Feb 10, 2011	24.01	24.06	24.00	24.06	19,391	+0.05(+0.20%)
Feb 09, 2011	24.05	24.05	23.95	24.01	34,589	+0.04(+0.15%)
Feb 08, 2011	23.88	24.01	23.88	23.97	41,732	+0.03(+0.11%)
Feb 07, 2011	24.03	24.05	23.77	23.95	32,945	-0.07(-0.31%)
Feb 04, 2011	24.00	24.03	23.95	24.02	15,627	+0.01(+0.05%)
Feb 03, 2011	23.97	24.01	23.93	24.01	30,569	+0.04(+0.18%)
Feb 02, 2011	23.96	23.97	23.83	23.97	16,344	+0.06(+0.24%)
Feb 01, 2011	23.99	23.99	23.90	23.91	12,419	+0.03(+0.13%)
Jan 31, 2011	23.77	23.92	23.77	23.88	22,492	+0.01(+0.02%)
Jan 28, 2011	24.02	24.02	23.83	23.87	22,247	-0.03(-0.11%)
Jan 27, 2011	23.90	23.92	23.84	23.90	8,645	+0.01(+0.04%)
Jan 26, 2011	23.90	23.90	23.81	23.89	41,361	+0.05(+0.20%)
Jan 25, 2011	23.82	23.85	23.78	23.84	35,114	+0.03(+0.11%)
Jan 24, 2011	23.85	23.85	23.78	23.82	17,681	+0.01(+0.02%)
Jan 21, 2011	23.76	23.85	23.73	23.81	26,323	+0.04(+0.18%)
Jan 20, 2011	23.81	23.84	23.77	23.77	36,402	-0.05(-0.22%)
Jan 19, 2011	23.75	23.82	23.75	23.82	34,105	+0.05(+0.20%)
Jan 18, 2011	23.75	23.79	23.71	23.77	18,912	-0.03(-0.13%)
Jan 14, 2011	23.74	23.83	23.74	23.80	14,040	+0.01(+0.02%)
Jan 13, 2011	23.71	23.82	23.71	23.80	26,854	+0.00(+0.02%)
Jan 12, 2011	23.74	23.79	23.70	23.79	30,799	+0.04(+0.18%)
Jan 11, 2011	23.82	23.82	23.71	23.75	19,344	+0.05(+0.20%)
Jan 10, 2011	23.72	23.74	23.64	23.70	10,662	-0.03(-0.13%)
Jan 07, 2011	23.70	23.75	23.68	23.74	20,675	+0.03(+0.13%)
Jan 06, 2011	23.69	23.76	23.69	23.70	22,401	+0.02(+0.07%)
Jan 05, 2011	23.69	23.77	23.69	23.69	17,506	-0.08(-0.36%)
Jan 04, 2011	23.75	23.77	23.65	23.77	16,619	+0.08(+0.32%)
Jan 03, 2011	23.76	23.88	23.67	23.70	131,105	+0.01(+0.05%)
Dec 31, 2010	23.65	23.71	23.62	23.68	64,776	+0.05(+0.23%)
Dec 30, 2010	23.63	23.65	23.53	23.63	25,436	+0.05(+0.20%)
Dec 29, 2010	23.61	23.63	23.54	23.58	10,937	+0.05(+0.23%)
Dec 28, 2010	23.39	23.56	23.39	23.53	26,911	+0.02(+0.07%)
Dec 27, 2010	23.44	23.52	23.31	23.51	56,265	+0.09(+0.39%)
Dec 23, 2010	23.36	23.42	23.14	23.42	260,972	+0.09(+0.36%)
Dec 22, 2010	23.29	23.41	23.29	23.34	216,996	+0.02(+0.09%)
Dec 21, 2010	23.33	23.34	23.28	23.32	29,006	-0.02(-0.07%)
Dec 20, 2010	23.43	23.49	23.18	23.33	351,234	-0.13(-0.54%)
Dec 17, 2010	23.45	23.51	23.42	23.46	46,098	-0.36(-1.52%)
Dec 16, 2010	23.96	23.96	23.78	23.82	649,745	-0.04(-0.18%)
Dec 15, 2010	23.93	23.95	23.86	23.86	64,608	-0.12(-0.49%)
Dec 14, 2010	24.09	24.09	23.97	23.98	63,849	-0.11(-0.46%)
Dec 13, 2010	24.10	24.10	24.04	24.09	44,984	-0.02(-0.07%)
Dec 10, 2010	24.09	24.12	24.01	24.11	25,713	+0.07(+0.31%)
Dec 09, 2010	24.05	24.05	23.99	24.03	61,419	+0.00(+0.00%)
Dec 08, 2010	23.97	24.11	23.97	24.03	79,036	-0.05(-0.20%)
Dec 07, 2010	24.21	24.22	24.06	24.08	395,123	-0.04(-0.15%)
Dec 06, 2010	24.08	24.12	23.99	24.12	30,706	+0.05(+0.22%)
Dec 03, 2010	24.05	24.08	23.99	24.07	19,285	+0.02(+0.08%)
Dec 02, 2010	24.03	24.10	24.02	24.05	15,499	-0.05(-0.19%)
Dec 01, 2010	24.19	24.19	24.02	24.09	25,160	-0.04(-0.16%)
Nov 30, 2010	23.95	24.14	23.91	24.13	18,649	+0.12(+0.50%)
Nov 29, 2010	24.10	24.10	23.95	24.01	31,680	-0.04(-0.15%)
Nov 26, 2010	24.18	24.18	24.00	24.05	8,623	-0.04(-0.18%)
Nov 24, 2010	24.08	24.09	24.09	24.09	15,921	+0.13(+0.53%)
Nov 23, 2010	23.92	24.02	23.84	23.96	47,943	-0.10(-0.42%)
Nov 22, 2010	24.21	24.22	24.03	24.07	59,346	-0.13(-0.55%)
Nov 19, 2010	24.09	24.20	24.09	24.20	24,612	+0.02(+0.07%)
Nov 18, 2010	24.20	24.20	24.07	24.18	16,064	+0.14(+0.57%)
Nov 17, 2010	24.23	24.33	23.99	24.04	19,942	+0.05(+0.22%)
Nov 16, 2010	24.19	24.19	23.87	23.99	73,821	-0.19(-0.79%)
Nov 15, 2010	24.21	24.25	24.18	24.18	38,898	-0.03(-0.13%)
Nov 12, 2010	24.24	24.25	24.17	24.21	50,879	-0.05(-0.20%)
Nov 11, 2010	24.17	24.27	24.17	24.26	84,105	+0.05(+0.22%)
Nov 10, 2010	24.31	24.31	24.17	24.21	73,429	-0.01(-0.04%)
Nov 09, 2010	24.27	24.29	24.22	24.22	37,236	-0.06(-0.24%)
Nov 08, 2010	24.30	24.30	24.22	24.28	42,333	+0.00(+0.00%)
Nov 05, 2010	24.30	24.43	24.26	24.28	59,067	+0.02(+0.09%)
Nov 04, 2010	24.25	24.26	24.17	24.26	115,764	-0.06(-0.26%)
Nov 03, 2010	24.17	24.43	24.03	24.32	41,580	+0.19(+0.77%)
Nov 02, 2010	24.12	24.16	24.11	24.13	18,432	+0.07(+0.31%)
Nov 01, 2010	24.15	24.15	23.97	24.06	40,045	-0.04(-0.18%)
Oct 29, 2010	24.11	24.11	24.02	24.10	29,420	+0.05(+0.22%)
Oct 28, 2010	24.14	24.23	23.95	24.05	50,962	+0.04(+0.15%)
Oct 27, 2010	23.95	24.02	23.94	24.01	8,210	+0.08(+0.31%)
Oct 25, 2010	24.16	24.68	23.86	23.94	39,427	-0.12(-0.51%)
Oct 22, 2010	24.01	24.07	23.91	24.06	26,235	+0.05(+0.19%)
Oct 21, 2010	23.91	24.18	23.91	24.01	28,227	+0.11(+0.45%)
Oct 20, 2010	23.88	24.08	23.79	23.91	34,581	+0.03(+0.14%)
Oct 19, 2010	23.95	23.96	23.87	23.87	17,867	-0.03(-0.11%)
Oct 18, 2010	24.00	24.00	23.79	23.90	31,309	-0.03(-0.14%)
Oct 15, 2010	24.34	24.34	23.77	23.93	126,067	-0.27(-1.10%)
Oct 14, 2010	24.36	24.36	24.20	24.20	13,185	-0.06(-0.24%)
Oct 13, 2010	24.33	24.51	24.26	24.26	136,136	-0.06(-0.26%)
Oct 12, 2010	24.31	24.33	24.25	24.33	23,939	+0.01(+0.04%)
Oct 11, 2010	24.35	24.35	24.22	24.31	14,817	+0.11(+0.46%)
Oct 08, 2010	24.20	24.31	24.18	24.20	31,377	+0.01(+0.04%)
Oct 07, 2010	24.36	24.36	24.14	24.19	34,549	-0.01(-0.04%)
Oct 06, 2010	24.21	24.25	24.20	24.20	69,658	-0.01(-0.05%)
Oct 05, 2010	24.30	24.48	24.17	24.21	26,127	+0.02(+0.09%)
Oct 04, 2010	24.26	24.26	24.16	24.19	10,756	-0.04(-0.15%)
Oct 01, 2010	24.23	24.30	24.17	24.23	18,398	+0.02(+0.07%)
Sep 30, 2010	24.33	24.33	24.16	24.21	31,166	-0.16(-0.65%)
Sep 29, 2010	24.21	24.37	24.15	24.37	45,228	+0.19(+0.77%)
Sep 28, 2010	24.14	24.35	24.13	24.19	51,024	-0.01(-0.02%)
Sep 27, 2010	24.25	24.25	24.11	24.19	45,750	+0.00(+0.00%)
Sep 24, 2010	24.33	24.35	24.13	24.19	59,417	+0.02(+0.07%)
Sep 23, 2010	24.16	24.18	24.10	24.18	11,082	-0.02(-0.07%)
Sep 22, 2010	24.17	24.20	24.11	24.19	23,591	-0.02(-0.09%)
Sep 21, 2010	24.33	24.72	24.19	24.21	21,991	-0.03(-0.11%)
Sep 20, 2010	24.66	24.66	24.20	24.24	29,456	+0.02(+0.07%)
Sep 17, 2010	24.22	24.50	24.11	24.22	30,074	-0.43(-1.76%)
Sep 15, 2010	24.67	24.70	24.63	24.66	33,195	+0.00(+0.01%)
Sep 14, 2010	24.70	24.70	24.60	24.66	39,923	-0.01(-0.04%)
Sep 13, 2010	24.83	24.83	24.67	24.67	13,426	-0.00(-0.01%)
Sep 10, 2010	24.74	24.77	24.66	24.67	35,357	-0.07(-0.29%)
Sep 09, 2010	24.66	24.74	24.64	24.74	16,145	+0.10(+0.39%)
Sep 08, 2010	24.63	24.64	24.57	24.64	12,296	+0.07(+0.30%)
Sep 07, 2010	24.51	24.58	24.49	24.57	37,236	+0.04(+0.17%)
Sep 03, 2010	24.46	24.54	24.44	24.53	11,893	+0.06(+0.26%)
Sep 02, 2010	24.45	24.47	24.43	24.46	8,114	+0.09(+0.35%)
Sep 01, 2010	23.87	24.43	23.87	24.38	8,069	-0.01(-0.02%)
Aug 31, 2010	25.47	25.47	24.30	24.38	22,492	+0.11(+0.47%)
Aug 30, 2010	24.66	24.66	24.26	24.27	40,198	-0.03(-0.11%)
Aug 27, 2010	24.30	24.36	23.73	24.30	34,935	+0.03(+0.12%)
Aug 26, 2010	24.23	24.31	24.21	24.27	35,743	+0.06(+0.26%)
Aug 25, 2010	24.20	24.28	24.12	24.20	46,236	-0.06(-0.24%)
Aug 24, 2010	24.16	24.27	24.16	24.26	12,965	-0.04(-0.18%)
Aug 23, 2010	24.36	24.36	24.25	24.30	16,286	+0.04(+0.18%)
Aug 20, 2010	24.28	24.28	24.18	24.26	22,791	+0.06(+0.26%)
Aug 19, 2010	24.26	24.47	24.18	24.20	63,959	-0.11(-0.46%)
Aug 18, 2010	24.16	24.31	24.16	24.31	20,695	+0.07(+0.31%)
Aug 17, 2010	24.31	24.31	24.18	24.23	20,735	+0.07(+0.31%)
Aug 16, 2010	24.22	24.22	24.12	24.16	24,819	+0.07(+0.28%)
Aug 13, 2010	24.09	24.13	24.05	24.09	11,609	+0.01(+0.05%)
Aug 12, 2010	23.96	24.08	23.93	24.08	20,545	+0.07(+0.29%)
Aug 11, 2010	23.96	24.01	23.91	24.01	15,617	-0.04(-0.18%)
Aug 10, 2010	24.04	24.26	23.97	24.05	19,236	+0.02(+0.07%)
Aug 09, 2010	24.09	24.09	24.03	24.04	9,056	+0.03(+0.11%)
Aug 06, 2010	24.01	24.08	23.87	24.01	45,200	+0.11(+0.47%)
Aug 05, 2010	23.88	24.19	23.87	23.90	37,072	-0.04(-0.16%)
Aug 04, 2010	23.82	23.94	23.77	23.94	37,650	+0.12(+0.51%)
Aug 03, 2010	23.67	23.82	23.67	23.82	39,407	+0.10(+0.40%)
Aug 02, 2010	23.77	23.78	23.71	23.72	15,269	+0.01(+0.04%)
Jul 30, 2010	23.71	23.74	23.50	23.71	22,591	+0.04(+0.16%)
Jul 29, 2010	23.70	23.70	23.56	23.67	48,531	+0.05(+0.22%)
Jul 28, 2010	23.60	23.67	23.54	23.62	54,673	-0.05(-0.22%)
Jul 27, 2010	23.71	24.00	23.54	23.67	27,259	+0.04(+0.18%)
Jul 26, 2010	23.53	23.63	23.52	23.63	26,316	+0.14(+0.61%)
Jul 23, 2010	23.53	23.53	23.36	23.49	17,269	+0.15(+0.66%)
Jul 22, 2010	23.38	23.54	23.28	23.33	11,236	+0.03(+0.14%)
Jul 21, 2010	23.36	23.36	23.21	23.30	38,027	+0.17(+0.73%)
Jul 20, 2010	23.04	23.21	23.04	23.13	24,239	+0.00(+0.00%)
Jul 19, 2010	23.17	23.17	23.09	23.13	34,758	-0.02(-0.09%)
Jul 16, 2010	23.15	23.15	23.06	23.15	32,659	+0.07(+0.32%)
Jul 15, 2010	23.07	23.08	23.01	23.08	5,055	+0.02(+0.09%)
Jul 14, 2010	22.90	23.06	22.90	23.06	53,023	+0.04(+0.18%)
Jul 13, 2010	22.98	23.02	22.92	23.01	14,384	+0.13(+0.58%)
Jul 12, 2010	22.89	22.89	22.80	22.88	17,576	+0.00(+0.00%)
Jul 09, 2010	22.88	22.88	22.74	22.88	20,597	+0.09(+0.37%)
Jul 08, 2010	22.64	22.81	22.64	22.80	21,270	+0.13(+0.56%)
Jul 07, 2010	22.58	22.67	22.56	22.67	28,212	+0.11(+0.49%)
Jul 06, 2010	22.61	22.61	22.51	22.56	17,493	+0.03(+0.14%)
Jul 02, 2010	22.52	22.55	22.34	22.52	11,622	+0.11(+0.50%)
Jul 01, 2010	22.37	22.45	22.32	22.41	33,118	+0.01(+0.02%)
Jun 30, 2010	22.26	22.46	22.26	22.41	46,703	+0.02(+0.10%)
Jun 29, 2010	22.40	22.41	22.28	22.39	27,123	-0.11(-0.47%)
Jun 25, 2010	22.49	22.52	22.36	22.49	7,772	+0.09(+0.40%)
Jun 24, 2010	22.26	22.42	22.26	22.40	45,748	+0.02(+0.10%)
Jun 23, 2010	22.37	22.38	22.36	22.38	1,014	+0.01(+0.02%)
Jun 22, 2010	22.31	22.40	22.31	22.38	26,284	-0.07(-0.33%)
Jun 21, 2010	22.62	22.62	22.37	22.45	292,097	-0.10(-0.42%)
Jun 18, 2010	22.55	22.55	22.36	22.55	9,419	-0.07(-0.31%)
Jun 17, 2010	22.59	22.62	22.57	22.62	3,102	-0.02(-0.07%)
Jun 16, 2010	22.76	22.76	22.60	22.63	14,813	-0.12(-0.54%)
Jun 15, 2010	22.65	22.75	22.62	22.75	12,940	+0.20(+0.89%)
Jun 14, 2010	22.55	22.66	22.55	22.55	44,238	-0.01(-0.05%)
Jun 11, 2010	22.45	22.56	22.45	22.56	574,570	+0.18(+0.79%)
Jun 10, 2010	22.46	22.46	22.32	22.38	23,297	+0.08(+0.35%)
Jun 09, 2010	22.31	22.38	22.22	22.31	8,805	+0.06(+0.29%)
Jun 08, 2010	22.35	22.35	22.23	22.24	3,767	-0.01(-0.05%)
Jun 07, 2010	22.21	22.32	22.18	22.25	17,419	+0.05(+0.21%)
Jun 04, 2010	22.21	22.32	22.15	22.21	10,027	-0.23(-1.04%)
Jun 03, 2010	22.46	22.46	22.33	22.44	12,411	+0.13(+0.59%)
Jun 02, 2010	22.28	22.31	22.20	22.31	5,398	+0.06(+0.25%)
Jun 01, 2010	22.17	22.27	22.07	22.25	7,951	+0.01(+0.05%)
May 28, 2010	22.24	22.25	22.08	22.24	8,666	+0.08(+0.35%)
May 27, 2010	21.96	22.16	21.96	22.16	13,042	+0.38(+1.77%)
May 26, 2010	21.69	21.95	21.69	21.78	47,126	+0.08(+0.35%)
May 25, 2010	21.38	21.70	21.30	21.70	188	-0.10(-0.46%)
May 24, 2010	21.58	21.83	21.58	21.80	13,381	+0.27(+1.26%)
May 21, 2010	21.02	21.63	21.02	21.53	34,451	+0.29(+1.37%)
May 20, 2010	21.66	21.66	21.08	21.24	34,389	-0.46(-2.14%)
May 19, 2010	21.77	21.84	21.41	21.71	25,182	-0.13(-0.59%)
May 18, 2010	22.05	22.19	21.80	21.83	18,809	-0.11(-0.51%)
May 17, 2010	21.99	22.15	21.74	21.95	8,482	-0.14(-0.65%)
May 14, 2010	22.09	22.48	22.06	22.09	27,588	-0.40(-1.77%)
May 13, 2010	22.51	22.55	22.48	22.49	22,036	+0.05(+0.21%)
May 12, 2010	22.35	22.48	22.35	22.44	12,631	+0.15(+0.67%)
May 11, 2010	22.34	22.34	22.29	22.29	9,131	+0.05(+0.21%)
May 10, 2010	22.31	22.31	21.61	22.25	36,334	+0.64(+2.95%)
May 07, 2010	21.39	21.66	20.88	21.61	54,889	+0.55(+2.61%)
May 06, 2010	22.25	22.32	20.31	21.06	246,808	-1.36(-6.06%)
May 05, 2010	22.42	22.56	22.30	22.42	247,896	-0.31(-1.38%)
May 04, 2010	22.88	22.94	22.73	22.73	112,661	-0.25(-1.09%)
May 03, 2010	22.99	22.99	22.95	22.98	6,378	+0.05(+0.23%)
Apr 30, 2010	22.95	22.96	22.92	22.93	664,497	-0.03(-0.14%)
Apr 29, 2010	23.03	23.03	22.90	22.96	6,235	+0.08(+0.35%)
Apr 28, 2010	22.97	22.97	22.88	22.88	8,779	-0.06(-0.25%)
Apr 27, 2010	22.97	22.97	22.85	22.94	10,330	-0.07(-0.32%)
Apr 26, 2010	23.02	23.08	23.00	23.01	12,761	-0.06(-0.28%)
Apr 23, 2010	23.08	23.13	23.04	23.08	7,792	+0.02(+0.07%)
Apr 22, 2010	23.04	23.06	22.96	23.06	19,006	+0.00(+0.00%)
Apr 21, 2010	22.96	23.07	22.96	23.06	7,798	+0.04(+0.16%)
Apr 20, 2010	22.99	23.02	22.97	23.02	10,330	+0.11(+0.46%)
Apr 19, 2010	22.93	22.94	22.88	22.92	8,837	-0.04(-0.18%)
Apr 16, 2010	23.05	23.10	22.86	22.96	86,193	-0.10(-0.42%)
Apr 15, 2010	23.10	23.10	23.06	23.06	5,356	-0.03(-0.14%)
Apr 14, 2010	23.03	23.11	23.03	23.09	34,508	+0.03(+0.14%)
Apr 13, 2010	23.08	23.08	23.01	23.06	24,868	-0.02(-0.07%)
Apr 12, 2010	23.08	23.09	23.04	23.07	19,952	+0.03(+0.14%)
Apr 09, 2010	23.06	23.06	22.98	23.04	8,576	+0.03(+0.12%)
Apr 08, 2010	22.98	23.01	22.96	23.01	4,285	+0.02(+0.09%)
Apr 07, 2010	22.97	23.02	22.97	22.99	5,189	-0.02(-0.08%)
Apr 06, 2010	23.02	23.05	22.98	23.01	78,475	-0.01(-0.05%)
Apr 05, 2010	23.08	23.08	23.00	23.02	8,724	-0.05(-0.20%)
Apr 01, 2010	23.11	23.07	23.07	23.07	33,325	+0.02(+0.07%)
Mar 31, 2010	23.14	23.16	23.05	23.05	18,058	-0.10(-0.42%)
Mar 30, 2010	23.20	23.20	23.12	23.15	14,972	+0.01(+0.06%)
Mar 29, 2010	23.12	23.15	23.10	23.14	23,979	+0.03(+0.15%)
Mar 26, 2010	23.24	23.24	23.08	23.10	46,968	-0.08(-0.35%)
Mar 25, 2010	23.22	23.26	23.17	23.18	23,817	-0.01(-0.02%)
Mar 24, 2010	23.12	23.26	23.12	23.19	105,330	-0.02(-0.07%)
Mar 23, 2010	23.24	23.24	23.19	23.20	19,701	+0.03(+0.14%)
Mar 22, 2010	23.15	23.17	23.02	23.17	15,350	-0.01(-0.05%)
Mar 19, 2010	23.20	23.26	23.12	23.18	29,415	-0.36(-1.51%)
Mar 18, 2010	23.62	23.62	23.52	23.54	380,787	-0.02(-0.09%)
Mar 17, 2010	23.06	23.57	23.06	23.56	1,194,669	+0.11(+0.45%)
Mar 16, 2010	23.46	23.46	23.41	23.45	28,340	+0.07(+0.32%)
Mar 15, 2010	23.36	23.38	23.36	23.38	40,632	+0.01(+0.02%)
Mar 12, 2010	23.28	23.37	23.28	23.37	21,249	+0.09(+0.36%)
Mar 11, 2010	23.26	23.29	23.26	23.29	38,494	+0.07(+0.32%)
Mar 10, 2010	23.20	23.30	23.17	23.22	307,999	+0.00(+0.00%)
Mar 09, 2010	23.14	23.22	23.10	23.22	117,824	+0.05(+0.23%)
Mar 08, 2010	23.17	23.17	23.14	23.16	34,242	+0.03(+0.14%)
Mar 05, 2010	23.12	23.13	23.07	23.13	77,108	+0.07(+0.32%)
Mar 04, 2010	22.97	23.06	22.94	23.06	42,713	+0.06(+0.28%)
Mar 03, 2010	23.05	23.05	22.98	22.99	38,881	-0.02(-0.09%)
Mar 02, 2010	22.95	23.01	22.94	23.01	44,031	+0.10(+0.44%)

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