Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	24.02	24.05	23.71	23.97	864,852	+0.01(+0.04%)
Jan 28, 2011	24.39	24.42	23.64	23.96	1,604,707	-0.41(-1.69%)
Jan 27, 2011	23.97	24.40	23.92	24.37	1,251,704	+0.40(+1.68%)
Jan 26, 2011	23.61	24.05	23.59	23.97	1,192,405	+0.41(+1.75%)
Jan 25, 2011	23.27	23.58	23.13	23.56	1,114,889	+0.18(+0.76%)
Jan 24, 2011	23.19	23.74	23.14	23.38	1,358,410	+0.22(+0.93%)
Jan 21, 2011	23.46	23.64	23.12	23.16	1,063,336	-0.11(-0.48%)
Jan 20, 2011	23.59	23.61	23.23	23.28	766,952	-0.32(-1.35%)
Jan 19, 2011	24.01	24.01	23.44	23.59	903,236	-0.36(-1.49%)
Jan 18, 2011	23.91	24.05	23.69	23.95	1,834,824	+0.08(+0.35%)
Jan 14, 2011	24.11	24.11	23.82	23.87	756,244	-0.25(-1.05%)
Jan 13, 2011	24.27	24.41	24.08	24.12	587,737	-0.18(-0.73%)
Jan 12, 2011	24.44	24.63	24.26	24.30	684,298	-0.07(-0.27%)
Jan 11, 2011	24.25	24.38	24.13	24.36	866,865	+0.26(+1.09%)
Jan 10, 2011	23.79	24.13	23.73	24.10	477,164	+0.15(+0.62%)
Jan 07, 2011	24.07	24.28	23.89	23.95	1,035,296	-0.13(-0.54%)
Jan 06, 2011	23.78	24.09	23.75	24.08	1,403,141	+0.34(+1.42%)
Jan 05, 2011	23.83	24.03	23.67	23.75	1,423,824	-0.18(-0.74%)
Jan 04, 2011	24.25	24.25	23.81	23.92	1,237,337	-0.28(-1.16%)
Jan 03, 2011	24.32	24.34	24.12	24.20	1,038,516	+0.07(+0.31%)
Dec 31, 2010	24.17	24.26	24.11	24.13	517,328	-0.09(-0.39%)
Dec 30, 2010	24.18	24.34	24.09	24.22	643,475	+0.07(+0.27%)
Dec 29, 2010	24.31	24.38	24.16	24.16	516,965	-0.08(-0.35%)
Dec 28, 2010	24.39	24.39	24.16	24.24	628,931	-0.14(-0.57%)
Dec 27, 2010	24.32	24.43	24.26	24.38	630,887	+0.01(+0.04%)
Dec 23, 2010	24.41	24.51	24.31	24.37	536,814	-0.04(-0.15%)
Dec 22, 2010	24.37	24.46	24.32	24.41	737,302	+0.02(+0.08%)
Dec 21, 2010	24.47	24.52	24.30	24.39	610,327	-0.04(-0.15%)
Dec 20, 2010	24.32	24.45	24.28	24.43	1,311,898	+0.09(+0.38%)
Dec 17, 2010	24.20	24.33	24.03	24.33	1,209,511	+0.13(+0.54%)
Dec 16, 2010	23.95	24.20	23.82	24.20	702,955	+0.21(+0.90%)
Dec 15, 2010	23.95	24.20	23.84	23.99	1,289,895	-0.01(-0.04%)
Dec 14, 2010	23.89	24.24	23.80	24.00	1,153,215	+0.11(+0.47%)
Dec 13, 2010	23.81	24.08	23.81	23.89	1,146,892	+0.13(+0.55%)
Dec 10, 2010	23.53	23.98	23.46	23.75	1,662,369	+0.33(+1.40%)
Dec 09, 2010	23.16	23.46	22.98	23.43	2,508,556	+0.34(+1.46%)
Dec 08, 2010	23.06	23.16	22.77	23.09	1,041,509	+0.08(+0.37%)
Dec 07, 2010	23.04	23.12	22.91	23.01	998,917	+0.19(+0.82%)
Dec 06, 2010	22.77	23.00	22.71	22.82	792,015	-0.33(-1.41%)
Dec 03, 2010	22.64	23.20	22.64	23.15	945,806	+0.37(+1.64%)
Dec 02, 2010	22.38	23.04	22.34	22.77	1,363,429	+0.41(+1.84%)
Dec 01, 2010	22.12	22.52	22.05	22.36	1,334,137	+0.59(+2.70%)
Nov 30, 2010	21.69	22.13	21.65	21.77	1,549,256	-0.15(-0.68%)
Nov 29, 2010	21.92	21.99	21.64	21.92	1,336,705	-0.15(-0.68%)
Nov 26, 2010	22.16	22.21	21.99	22.07	668,561	-0.27(-1.21%)
Nov 24, 2010	22.16	22.34	22.34	22.34	1,170,445	+0.39(+1.79%)
Nov 23, 2010	22.13	22.20	21.92	21.95	1,172,335	-0.48(-2.13%)
Nov 22, 2010	22.30	22.46	22.13	22.43	985,556	+0.02(+0.08%)
Nov 19, 2010	22.40	22.52	22.21	22.41	1,058,387	+0.02(+0.08%)
Nov 18, 2010	22.11	22.44	21.85	22.39	1,215,984	+0.54(+2.48%)
Nov 17, 2010	21.68	21.97	21.62	21.85	949,595	+0.16(+0.73%)
Nov 16, 2010	22.00	22.11	21.62	21.69	1,229,389	-0.50(-2.27%)
Nov 15, 2010	22.42	22.48	22.17	22.19	859,530	-0.18(-0.79%)
Nov 12, 2010	22.32	22.56	22.17	22.37	1,105,318	-0.12(-0.54%)
Nov 11, 2010	22.17	22.50	21.96	22.49	1,493,245	+0.12(+0.54%)
Nov 10, 2010	22.18	22.38	21.95	22.37	1,004,718	+0.19(+0.84%)
Nov 09, 2010	22.22	22.31	22.10	22.18	1,682,987	-0.03(-0.13%)
Nov 08, 2010	22.32	22.47	22.12	22.21	1,532,626	-0.22(-0.96%)
Nov 05, 2010	22.61	22.90	22.39	22.43	3,177,389	-0.07(-0.29%)
Nov 04, 2010	22.39	22.53	22.23	22.49	1,261,254	+0.40(+1.82%)
Nov 03, 2010	22.06	22.18	21.72	22.09	663,022	+0.01(+0.04%)
Nov 02, 2010	22.23	22.36	21.99	22.08	1,001,414	+0.09(+0.42%)

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