Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	38.51	38.73	38.29	38.66	648,319	+0.20(+0.52%)
Apr 28, 2011	37.98	38.49	37.93	38.46	541,139	+0.35(+0.92%)
Apr 27, 2011	37.68	38.18	37.06	38.11	685,351	+0.58(+1.55%)
Apr 26, 2011	37.55	37.88	37.20	37.53	754,357	+0.23(+0.62%)
Apr 25, 2011	37.32	37.32	37.00	37.30	509,170	+0.03(+0.08%)
Apr 21, 2011	37.01	37.30	36.78	37.27	618,163	+0.38(+1.03%)
Apr 20, 2011	36.49	36.90	36.24	36.89	1,340,068	+0.98(+2.73%)
Apr 19, 2011	34.94	35.97	34.84	35.91	1,309,328	+0.94(+2.69%)
Apr 18, 2011	35.28	35.36	34.63	34.97	1,164,950	-0.84(-2.35%)
Apr 15, 2011	35.41	36.02	35.24	35.81	1,247,625	+0.51(+1.44%)
Apr 14, 2011	35.75	35.86	35.17	35.30	1,120,590	-0.69(-1.92%)
Apr 13, 2011	36.60	36.63	35.95	35.99	1,014,205	-0.41(-1.13%)
Apr 12, 2011	36.83	37.06	36.35	36.40	743,265	-0.70(-1.89%)
Apr 11, 2011	36.94	37.31	36.90	37.10	949,874	+0.30(+0.82%)
Apr 08, 2011	37.52	37.69	36.63	36.80	870,413	-0.56(-1.50%)
Apr 07, 2011	37.59	37.92	37.19	37.36	863,400	-0.23(-0.61%)
Apr 06, 2011	38.50	38.50	37.10	37.59	1,632,854	-0.68(-1.78%)
Apr 05, 2011	39.13	39.14	38.08	38.27	1,126,254	-0.75(-1.92%)
Apr 04, 2011	38.32	39.02	38.19	39.02	823,329	+0.92(+2.41%)
Apr 01, 2011	37.84	38.24	37.82	38.10	725,464	+0.56(+1.49%)
Mar 31, 2011	37.27	37.62	37.23	37.54	781,148	+0.13(+0.35%)
Mar 30, 2011	37.41	37.41	37.41	37.41	1,017,919	-0.20(-0.53%)
Mar 29, 2011	36.62	37.61	36.50	37.61	1,112,549	+0.91(+2.48%)
Mar 28, 2011	36.82	36.92	36.54	36.70	889,741	+0.07(+0.19%)
Mar 25, 2011	36.58	37.00	36.25	36.63	937,390	+0.10(+0.27%)
Mar 24, 2011	35.86	36.54	35.58	36.53	1,022,648	+0.90(+2.53%)
Mar 23, 2011	34.89	35.85	34.70	35.63	873,332	+0.59(+1.68%)
Mar 22, 2011	35.58	35.70	34.87	35.04	1,189,672	-0.54(-1.52%)
Mar 21, 2011	35.22	35.58	35.14	35.58	1,046,073	+1.11(+3.22%)
Mar 18, 2011	34.60	34.94	34.20	34.47	1,559,291	+0.37(+1.09%)
Mar 17, 2011	34.21	34.49	33.85	34.10	880,205	+0.45(+1.34%)
Mar 16, 2011	33.98	34.16	33.32	33.65	1,491,220	-0.40(-1.17%)
Mar 15, 2011	33.71	34.23	33.65	34.05	1,030,410	-0.17(-0.50%)
Mar 14, 2011	33.36	34.28	33.04	34.22	1,163,809	+0.52(+1.54%)
Mar 11, 2011	33.02	33.77	32.81	33.70	958,391	+0.44(+1.32%)
Mar 10, 2011	33.10	33.51	32.69	33.26	1,225,425	-0.30(-0.89%)
Mar 09, 2011	33.42	33.58	33.19	33.56	644,706	-0.03(-0.09%)
Mar 08, 2011	32.38	33.63	32.34	33.59	1,138,960	+1.36(+4.22%)
Mar 07, 2011	32.49	32.80	31.93	32.23	588,820	-0.17(-0.52%)
Mar 04, 2011	32.64	32.74	31.98	32.40	609,679	-0.28(-0.86%)
Mar 03, 2011	32.82	33.11	32.64	32.68	1,081,165	+0.25(+0.77%)
Mar 02, 2011	32.22	32.60	31.96	32.43	743,117	+0.20(+0.62%)
Mar 01, 2011	33.34	33.49	32.13	32.23	822,647	-0.90(-2.72%)
Feb 28, 2011	33.16	33.33	32.90	33.13	970,656	+0.16(+0.49%)
Feb 25, 2011	32.40	33.24	32.32	32.97	978,953	+0.85(+2.65%)
Feb 24, 2011	31.78	32.17	31.37	32.12	952,989	+0.46(+1.45%)
Feb 23, 2011	32.04	32.48	31.21	31.66	813,964	-0.37(-1.16%)
Feb 22, 2011	33.58	33.58	31.78	32.03	1,658,301	-2.02(-5.93%)
Feb 18, 2011	34.24	34.40	33.80	34.05	755,775	-0.12(-0.35%)
Feb 17, 2011	34.10	34.25	33.95	34.17	621,271	+0.01(+0.03%)
Feb 16, 2011	34.02	34.29	33.93	34.16	632,325	+0.22(+0.65%)
Feb 15, 2011	34.10	34.16	33.80	33.94	512,957	-0.30(-0.88%)
Feb 14, 2011	34.06	34.41	33.92	34.24	566,955	-0.01(-0.03%)
Feb 11, 2011	33.61	34.36	33.61	34.25	728,434	+0.47(+1.39%)
Feb 10, 2011	33.33	33.87	33.32	33.78	776,866	+0.25(+0.75%)
Feb 09, 2011	33.57	33.78	33.33	33.53	575,815	-0.24(-0.71%)
Feb 08, 2011	33.89	33.97	33.70	33.77	499,494	-0.12(-0.35%)
Feb 07, 2011	33.46	33.90	33.36	33.89	474,221	+0.58(+1.74%)
Feb 04, 2011	33.20	33.52	33.08	33.31	455,695	+0.02(+0.06%)
Feb 03, 2011	33.28	33.40	32.80	33.29	475,986	-0.01(-0.03%)
Feb 02, 2011	33.43	33.76	33.22	33.30	818,421	-0.38(-1.13%)
Feb 01, 2011	32.75	33.73	32.68	33.68	812,421	+1.16(+3.57%)
Jan 31, 2011	31.80	32.52	31.80	32.52	859,542	+0.75(+2.36%)
Jan 28, 2011	32.42	32.80	31.70	31.77	1,000,110	-0.63(-1.94%)
Jan 27, 2011	31.72	32.44	31.56	32.40	791,832	+0.77(+2.43%)
Jan 26, 2011	31.54	31.76	31.33	31.63	1,146,232	+0.21(+0.67%)
Jan 25, 2011	31.93	31.93	31.08	31.42	929,787	-0.63(-1.97%)
Jan 24, 2011	31.90	32.20	31.65	32.05	602,348	+0.12(+0.38%)
Jan 21, 2011	31.31	31.94	31.28	31.93	836,175	+0.92(+2.97%)
Jan 20, 2011	31.20	31.39	30.84	31.01	714,714	-0.22(-0.70%)
Jan 19, 2011	31.49	31.61	31.12	31.23	697,503	-0.44(-1.39%)
Jan 18, 2011	31.83	32.15	31.45	31.67	1,147,630	-0.18(-0.57%)
Jan 14, 2011	31.34	31.85	31.23	31.85	780,119	+0.37(+1.18%)
Jan 13, 2011	31.08	31.61	31.08	31.48	569,974	+0.33(+1.06%)
Jan 12, 2011	30.83	31.20	30.83	31.15	511,413	+0.56(+1.83%)
Jan 11, 2011	30.35	30.61	30.18	30.59	582,866	+0.40(+1.32%)
Jan 10, 2011	30.10	30.23	29.54	30.19	548,256	-0.03(-0.10%)
Jan 07, 2011	30.58	30.74	29.70	30.22	844,539	-0.25(-0.82%)
Jan 06, 2011	30.20	31.04	30.19	30.47	921,107	+0.27(+0.89%)
Jan 05, 2011	29.67	30.21	29.59	30.20	931,758	+0.43(+1.44%)
Jan 04, 2011	29.96	30.39	29.65	29.77	1,130,556	-0.35(-1.16%)
Jan 03, 2011	29.50	30.31	29.49	30.12	809,413	+0.94(+3.22%)
Dec 31, 2010	29.15	29.37	29.06	29.18	337,218	+0.00(+0.00%)
Dec 30, 2010	29.52	29.52	29.12	29.18	461,464	-0.34(-1.15%)
Dec 29, 2010	29.32	29.59	29.29	29.52	287,777	+0.25(+0.85%)
Dec 28, 2010	29.45	29.46	29.14	29.27	241,114	-0.14(-0.48%)
Dec 27, 2010	29.24	29.43	29.11	29.41	298,368	+0.09(+0.31%)
Dec 23, 2010	29.51	29.51	29.21	29.32	311,128	-0.20(-0.68%)
Dec 22, 2010	29.45	29.64	29.32	29.52	588,542	+0.06(+0.20%)
Dec 21, 2010	29.08	29.55	29.08	29.46	935,623	+0.48(+1.66%)
Dec 20, 2010	28.54	29.11	28.35	28.98	651,458	+0.42(+1.47%)
Dec 17, 2010	28.37	28.58	28.20	28.56	859,552	+0.23(+0.81%)
Dec 16, 2010	28.09	28.36	27.87	28.33	643,934	+0.32(+1.14%)
Dec 15, 2010	27.94	28.37	27.91	28.01	845,484	-0.20(-0.71%)
Dec 14, 2010	28.29	28.44	28.12	28.21	627,058	-0.06(-0.21%)
Dec 13, 2010	28.54	28.64	28.27	28.27	610,194	-0.17(-0.60%)
Dec 10, 2010	28.56	28.65	28.09	28.44	753,093	-0.07(-0.25%)
Dec 09, 2010	27.88	28.58	27.83	28.51	1,200,509	+0.77(+2.78%)
Dec 08, 2010	27.54	27.78	27.43	27.74	724,211	+0.30(+1.09%)
Dec 07, 2010	27.83	27.99	27.28	27.44	948,231	-0.10(-0.36%)
Dec 06, 2010	27.13	27.63	27.01	27.54	846,758	+0.37(+1.36%)
Dec 03, 2010	27.22	27.52	26.99	27.17	1,021,481	-0.24(-0.88%)
Dec 02, 2010	26.93	27.60	26.93	27.41	1,386,506	+0.57(+2.12%)
Dec 01, 2010	26.47	26.96	26.46	26.84	861,955	+0.88(+3.39%)
Nov 30, 2010	25.87	26.11	25.71	25.96	865,308	-0.29(-1.10%)
Nov 29, 2010	26.18	26.30	25.83	26.25	832,075	-0.21(-0.79%)
Nov 26, 2010	26.54	26.75	26.45	26.46	219,293	-0.38(-1.42%)
Nov 24, 2010	26.39	26.84	26.84	26.84	543,511	+0.69(+2.64%)
Nov 23, 2010	26.44	26.48	26.10	26.15	708,471	-0.72(-2.68%)
Nov 22, 2010	26.77	26.95	26.48	26.87	524,510	-0.13(-0.48%)
Nov 19, 2010	26.61	27.03	26.43	27.00	611,135	+0.32(+1.20%)
Nov 18, 2010	26.46	26.92	26.42	26.68	697,094	+0.54(+2.07%)
Nov 17, 2010	26.20	26.27	25.91	26.14	614,940	-0.01(-0.04%)
Nov 16, 2010	26.51	26.61	25.91	26.15	1,159,725	-0.57(-2.13%)
Nov 15, 2010	26.73	26.99	26.54	26.72	787,650	+0.07(+0.26%)
Nov 12, 2010	26.88	27.05	26.52	26.65	649,340	-0.45(-1.66%)
Nov 11, 2010	27.07	27.26	26.83	27.10	712,179	-0.21(-0.77%)
Nov 10, 2010	26.59	27.54	26.49	27.31	1,415,754	+0.75(+2.82%)
Nov 09, 2010	27.21	27.23	26.44	26.56	1,213,660	-0.67(-2.46%)
Nov 08, 2010	27.00	27.35	26.76	27.23	764,050	-0.07(-0.26%)
Nov 05, 2010	27.12	27.65	26.93	27.30	1,113,631	+0.29(+1.07%)
Nov 04, 2010	26.64	27.02	26.37	27.01	1,086,969	+0.77(+2.93%)
Nov 03, 2010	25.92	26.25	25.77	26.24	774,265	+0.38(+1.47%)
Nov 02, 2010	25.83	26.00	25.72	25.86	739,480	+0.22(+0.86%)
Nov 01, 2010	25.58	25.93	25.36	25.64	1,040,580	+0.22(+0.87%)
Oct 29, 2010	24.93	25.49	24.84	25.42	653,762	+0.44(+1.76%)
Oct 28, 2010	25.33	25.46	24.78	24.98	614,279	-0.19(-0.75%)
Oct 27, 2010	25.02	25.21	24.68	25.17	548,810	-0.08(-0.32%)
Oct 25, 2010	25.30	25.50	25.22	25.25	552,732	+0.15(+0.60%)
Oct 22, 2010	25.04	25.27	24.91	25.10	331,595	+0.09(+0.36%)
Oct 21, 2010	25.23	25.37	24.76	25.01	658,659	-0.10(-0.40%)
Oct 20, 2010	24.80	25.32	24.80	25.11	802,902	+0.38(+1.54%)
Oct 19, 2010	25.00	25.21	24.56	24.73	904,995	-0.60(-2.37%)
Oct 18, 2010	25.10	25.34	25.01	25.33	569,309	+0.27(+1.08%)
Oct 15, 2010	25.24	25.40	24.91	25.06	803,451	+0.03(+0.12%)
Oct 14, 2010	25.20	25.42	24.80	25.03	852,012	-0.30(-1.18%)
Oct 13, 2010	24.95	25.51	24.80	25.33	963,674	+0.56(+2.26%)
Oct 12, 2010	24.44	24.83	24.23	24.77	807,075	+0.21(+0.86%)
Oct 11, 2010	24.53	24.62	24.45	24.56	374,120	+0.02(+0.08%)
Oct 08, 2010	24.54	24.59	23.96	24.54	762,435	+0.44(+1.83%)
Oct 07, 2010	24.23	24.30	23.86	24.10	760,315	-0.10(-0.41%)
Oct 06, 2010	23.88	24.20	23.80	24.20	607,723	+0.19(+0.79%)
Oct 05, 2010	23.78	24.11	23.42	24.01	956,921	+0.56(+2.39%)
Oct 04, 2010	23.75	23.82	23.26	23.45	735,834	-0.34(-1.43%)
Oct 01, 2010	23.79	23.98	23.50	23.79	736,357	+0.17(+0.71%)
Sep 30, 2010	23.62	24.15	23.37	23.62	894,626	+0.00(+0.01%)
Sep 29, 2010	23.60	23.74	23.40	23.62	846,765	-0.17(-0.71%)
Sep 28, 2010	23.81	23.84	23.27	23.79	14,222	+0.11(+0.46%)
Sep 27, 2010	23.79	23.87	23.49	23.68	779,220	+0.01(+0.04%)
Sep 24, 2010	23.14	23.67	23.09	23.67	981,299	+0.90(+3.95%)
Sep 23, 2010	22.77	23.34	22.74	22.77	160	-0.55(-2.36%)
Sep 22, 2010	23.80	24.03	23.21	23.32	973,370	-0.62(-2.59%)
Sep 21, 2010	24.15	24.21	23.77	23.94	746,051	-0.11(-0.46%)
Sep 20, 2010	23.62	24.11	23.60	24.05	904,288	+0.50(+2.12%)
Sep 17, 2010	23.55	23.79	23.43	23.55	1,701,931	-0.19(-0.80%)
Sep 15, 2010	23.44	23.78	23.20	23.74	649,047	+0.17(+0.72%)
Sep 14, 2010	23.81	23.97	23.37	23.57	903,398	-0.41(-1.71%)
Sep 13, 2010	23.54	23.99	23.49	23.98	1,145,215	+0.84(+3.63%)
Sep 10, 2010	23.35	23.42	23.05	23.14	880,864	-0.12(-0.52%)
Sep 09, 2010	23.30	23.48	23.11	23.26	1,872	+0.26(+1.13%)
Sep 08, 2010	22.80	23.07	22.78	23.00	953	+0.31(+1.37%)
Sep 07, 2010	22.85	22.97	22.68	22.69	4,822	-0.41(-1.77%)
Sep 03, 2010	22.96	23.11	22.54	23.10	1,341,656	+0.41(+1.81%)
Sep 02, 2010	22.22	22.74	22.19	22.69	3,995	+0.45(+2.02%)
Sep 01, 2010	21.70	22.25	21.61	22.24	1,791,241	+0.90(+4.22%)
Aug 31, 2010	21.32	21.41	20.64	21.34	18,465	+0.37(+1.76%)
Aug 30, 2010	21.17	21.24	20.96	20.97	1,135,628	-0.25(-1.18%)
Aug 27, 2010	20.45	21.26	20.32	21.22	2,162,579	+0.86(+4.22%)
Aug 26, 2010	20.36	20.50	20.11	20.36	3,024	+0.16(+0.79%)
Aug 25, 2010	19.93	20.26	19.80	20.20	3,748	+0.11(+0.55%)
Aug 24, 2010	20.05	20.25	19.77	20.09	260	-0.20(-0.99%)
Aug 23, 2010	20.45	20.58	20.28	20.29	862,887	-0.08(-0.39%)
Aug 20, 2010	20.37	20.55	20.10	20.37	1,018,824	-0.18(-0.88%)
Aug 19, 2010	21.00	21.03	20.35	20.55	7,568	-0.55(-2.61%)
Aug 18, 2010	20.97	21.23	20.80	21.10	4,169	+0.17(+0.81%)
Aug 17, 2010	20.93	21.13	20.87	20.93	7,172	+0.25(+1.21%)
Aug 16, 2010	20.75	20.89	20.59	20.68	648,128	-0.15(-0.72%)
Aug 13, 2010	20.83	21.12	20.83	20.83	641,939	-0.20(-0.95%)
Aug 12, 2010	20.95	21.15	20.95	21.03	1,018,798	-0.20(-0.94%)
Aug 11, 2010	21.56	21.60	21.18	21.23	208	-0.70(-3.19%)
Aug 10, 2010	21.89	22.09	21.72	21.93	1,119,328	-0.14(-0.63%)
Aug 09, 2010	21.76	22.21	21.76	22.07	1,036,554	+0.46(+2.13%)
Aug 06, 2010	21.61	22.58	21.48	21.61	2,346,399	-0.98(-4.34%)
Aug 05, 2010	22.47	22.73	22.44	22.59	691,276	-0.04(-0.18%)
Aug 04, 2010	22.91	22.97	22.58	22.63	1,311	-0.16(-0.70%)
Aug 03, 2010	22.91	22.96	22.53	22.79	5,081	-0.12(-0.52%)
Aug 02, 2010	22.43	22.93	22.36	22.91	1,089,452	+0.82(+3.71%)
Jul 30, 2010	22.09	22.22	21.59	22.09	956,652	+0.07(+0.32%)
Jul 29, 2010	22.19	22.33	21.58	22.02	2,934	+0.06(+0.27%)
Jul 28, 2010	21.96	22.18	21.87	21.96	2,770	-0.12(-0.54%)
Jul 27, 2010	22.08	22.35	21.84	22.08	2,083	+0.09(+0.41%)
Jul 26, 2010	21.45	21.99	21.45	21.99	832,976	+0.47(+2.18%)
Jul 23, 2010	21.30	21.52	20.95	21.52	1,121,291	+0.20(+0.94%)
Jul 22, 2010	20.38	21.43	20.37	21.32	4,277	+1.38(+6.92%)
Jul 21, 2010	20.69	20.70	19.87	19.94	927,411	-0.49(-2.40%)
Jul 20, 2010	20.43	20.45	19.48	20.43	909,367	+0.53(+2.66%)
Jul 19, 2010	19.91	20.04	19.60	19.90	634,894	+0.07(+0.35%)
Jul 16, 2010	19.83	20.66	19.79	19.83	1,171,013	-0.74(-3.60%)
Jul 15, 2010	20.95	20.95	20.36	20.57	688,072	-0.32(-1.53%)
Jul 14, 2010	20.97	21.03	20.61	20.89	1,937	-0.14(-0.67%)
Jul 13, 2010	20.75	21.09	20.62	21.03	1,015,715	+0.60(+2.94%)
Jul 12, 2010	20.30	20.55	20.12	20.43	641,783	+0.02(+0.10%)
Jul 09, 2010	20.41	20.43	20.08	20.41	957,617	+0.23(+1.14%)
Jul 08, 2010	19.90	20.19	19.73	20.18	10,343	+0.57(+2.91%)
Jul 07, 2010	19.17	19.66	19.02	19.61	1,525,190	+0.56(+2.94%)
Jul 06, 2010	19.05	19.50	18.83	19.05	868	+0.16(+0.85%)
Jul 02, 2010	18.89	19.62	18.86	18.89	1,426,692	-0.52(-2.68%)
Jul 01, 2010	19.41	19.67	18.80	19.41	1,324,681	-0.10(-0.51%)
Jun 30, 2010	19.86	20.12	19.43	19.51	145	-0.28(-1.41%)
Jun 29, 2010	19.78	20.40	19.65	19.79	6,694	-1.22(-5.81%)
Jun 25, 2010	21.01	21.13	20.59	21.01	1,964,883	+0.22(+1.06%)
Jun 24, 2010	21.03	21.22	20.73	20.79	3,778	-0.40(-1.89%)
Jun 23, 2010	21.04	21.39	20.92	21.19	994,254	+0.14(+0.67%)
Jun 22, 2010	21.43	21.69	21.03	21.05	724,668	-0.39(-1.82%)
Jun 21, 2010	21.86	22.02	21.31	21.44	723,365	-0.17(-0.79%)
Jun 18, 2010	21.61	21.86	21.56	21.61	1,039,700	-0.11(-0.51%)
Jun 17, 2010	21.57	21.73	21.29	21.72	2,211	+0.16(+0.74%)
Jun 16, 2010	21.62	21.73	21.37	21.56	925,352	-0.24(-1.10%)
Jun 15, 2010	21.57	21.84	21.39	21.80	1,060,334	+0.54(+2.54%)
Jun 14, 2010	21.29	21.67	21.16	21.26	1,073,887	+0.14(+0.66%)
Jun 11, 2010	20.61	21.17	20.60	21.12	940,994	+0.26(+1.25%)
Jun 10, 2010	20.52	20.87	20.38	20.86	3,360	+0.63(+3.11%)
Jun 09, 2010	20.45	20.92	20.15	20.23	1,655,984	+0.12(+0.60%)
Jun 08, 2010	19.95	20.19	19.52	20.11	1,588,108	+0.20(+1.00%)
Jun 07, 2010	20.65	20.65	19.87	19.91	1,158,188	-0.51(-2.50%)
Jun 04, 2010	20.42	20.82	20.28	20.42	2,473,989	-0.64(-3.04%)
Jun 03, 2010	21.53	21.68	20.85	21.06	1,677,335	-0.44(-2.05%)
Jun 02, 2010	20.94	21.53	20.59	21.50	8,780	+0.78(+3.76%)
Jun 01, 2010	21.70	21.79	20.69	20.72	1,338,862	-1.20(-5.47%)
May 28, 2010	21.92	22.22	21.66	21.92	1,001,132	-0.27(-1.22%)
May 27, 2010	21.51	22.22	21.45	22.19	1,261,426	+1.07(+5.07%)
May 26, 2010	21.78	21.85	21.00	21.12	746	-0.33(-1.54%)
May 25, 2010	20.86	21.48	20.35	21.45	1,754,706	+0.18(+0.85%)
May 24, 2010	22.12	22.12	21.26	21.27	1,198,662	-0.92(-4.15%)
May 21, 2010	20.57	22.21	20.45	22.19	2,379,238	+1.18(+5.62%)
May 20, 2010	21.20	21.68	21.00	21.01	1,355	-1.24(-5.57%)
May 19, 2010	22.42	22.69	21.82	22.25	1,400,396	-0.29(-1.29%)
May 18, 2010	23.51	23.57	22.41	22.54	1,130,705	-0.66(-2.84%)
May 17, 2010	23.32	23.56	22.53	23.20	1,057,759	-0.14(-0.60%)
May 14, 2010	23.34	23.93	23.08	23.34	1,264,857	-0.77(-3.19%)
May 13, 2010	24.46	24.46	24.10	24.11	771,160	-0.32(-1.31%)
May 12, 2010	23.89	24.46	23.84	24.43	690,040	+0.69(+2.91%)
May 11, 2010	24.14	24.29	23.69	23.74	10,771	-0.38(-1.58%)
May 10, 2010	23.66	24.15	23.45	24.12	1,706,535	+1.25(+5.47%)
May 07, 2010	23.79	23.79	22.50	22.87	1,852,373	-0.78(-3.30%)
May 06, 2010	24.66	25.16	22.55	23.65	300	-0.79(-3.23%)
May 05, 2010	24.69	25.11	24.30	24.44	1,063,526	-0.41(-1.65%)
May 04, 2010	25.61	25.61	24.70	24.85	3,022	-1.05(-4.05%)

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