Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	27.49	27.94	27.36	27.82	164,529	+0.46(+1.69%)
Feb 25, 2011	27.16	27.45	27.16	27.36	8,543	+0.48(+1.80%)
Feb 24, 2011	27.43	27.43	26.87	26.87	4,079	-0.39(-1.41%)
Feb 23, 2011	27.22	27.43	27.17	27.26	4,762	+0.16(+0.59%)
Feb 22, 2011	27.75	27.75	27.10	27.10	86,177	-1.16(-4.09%)
Feb 18, 2011	28.16	28.29	28.11	28.25	4,389	+0.12(+0.42%)
Feb 17, 2011	28.16	28.16	28.01	28.13	762	+0.14(+0.50%)
Feb 16, 2011	27.92	28.07	27.89	27.99	1,799	+0.16(+0.56%)
Feb 15, 2011	27.84	27.92	27.82	27.84	9,715	-0.12(-0.45%)
Feb 14, 2011	28.06	28.08	27.86	27.96	4,899	+0.09(+0.34%)
Feb 10, 2011	27.92	27.87	27.87	27.87	7,139	-0.35(-1.26%)
Feb 09, 2011	28.34	28.34	28.16	28.22	4,692	+0.00(+0.01%)
Feb 08, 2011	28.34	28.41	28.17	28.22	2,970	-0.03(-0.11%)
Feb 07, 2011	28.03	28.34	28.03	28.25	13,403	+0.31(+1.10%)
Feb 04, 2011	28.03	28.03	27.78	27.94	4,092	+0.03(+0.10%)
Feb 03, 2011	27.91	27.94	27.87	27.92	12,995	-0.03(-0.10%)
Feb 02, 2011	28.13	28.13	27.92	27.94	6,379	-0.34(-1.19%)
Feb 01, 2011	28.01	28.28	28.01	28.28	10,409	+0.75(+2.72%)
Jan 31, 2011	27.50	27.64	27.37	27.53	11,731	+0.26(+0.94%)
Jan 28, 2011	27.66	27.66	27.27	27.27	23,011	-0.62(-2.23%)
Jan 27, 2011	27.89	27.90	27.64	27.89	85,006	+0.18(+0.66%)
Jan 26, 2011	27.51	27.71	27.51	27.71	11,578	+0.23(+0.84%)
Jan 25, 2011	27.29	27.48	27.26	27.48	12,491	-0.03(-0.10%)
Jan 24, 2011	27.21	27.61	27.21	27.51	89,591	+0.14(+0.51%)
Jan 21, 2011	27.65	27.65	27.22	27.37	7,078	+0.20(+0.75%)
Jan 20, 2011	27.28	27.31	27.00	27.17	27,556	-0.43(-1.55%)
Jan 19, 2011	27.68	27.79	27.43	27.59	22,546	-0.16(-0.59%)
Jan 18, 2011	27.75	27.80	27.74	27.76	2,774	+0.06(+0.22%)
Jan 14, 2011	27.66	27.70	27.55	27.69	5,107	+0.18(+0.67%)
Jan 13, 2011	27.61	27.73	27.51	27.51	8,465	+0.02(+0.08%)
Jan 12, 2011	27.33	27.52	27.32	27.49	10,597	+0.52(+1.94%)
Jan 11, 2011	26.97	27.07	26.90	26.97	4,833	+0.31(+1.17%)
Jan 10, 2011	26.63	26.77	26.54	26.65	5,645	+0.00(+0.00%)
Jan 07, 2011	27.01	27.01	26.65	26.65	3,662	-0.31(-1.14%)
Jan 06, 2011	27.12	27.12	26.88	26.96	46,459	-0.22(-0.82%)
Jan 05, 2011	27.05	27.19	26.94	27.19	143,917	-0.05(-0.20%)
Jan 04, 2011	27.59	27.59	27.10	27.24	8,890	-0.07(-0.26%)
Jan 03, 2011	27.37	27.39	27.26	27.31	124,895	+0.22(+0.80%)
Dec 31, 2010	27.12	27.18	27.10	27.10	3,595	+0.26(+0.97%)
Dec 30, 2010	26.95	26.95	26.78	26.84	2,641	-0.03(-0.10%)
Dec 29, 2010	26.79	26.86	26.79	26.86	875	+0.41(+1.54%)
Dec 28, 2010	26.36	26.46	26.31	26.46	9,222	+0.13(+0.51%)
Dec 27, 2010	25.90	26.35	25.90	26.32	7,814	-0.15(-0.56%)
Dec 23, 2010	26.43	26.47	26.33	26.47	2,613	-0.00(-0.01%)
Dec 22, 2010	26.40	26.48	26.40	26.48	4,459	+0.12(+0.44%)
Dec 21, 2010	26.42	26.42	26.28	26.36	1,619	+0.10(+0.39%)
Dec 20, 2010	26.48	26.48	26.26	26.26	2,111	+0.03(+0.11%)
Dec 17, 2010	26.48	26.48	26.21	26.23	4,820	-0.05(-0.18%)
Dec 16, 2010	26.28	26.28	26.28	26.28	502	-0.02(-0.08%)
Dec 15, 2010	26.38	26.38	26.30	26.30	482	-0.15(-0.57%)
Dec 14, 2010	26.56	26.56	26.41	26.45	1,251	+0.07(+0.25%)
Dec 13, 2010	26.39	26.48	26.27	26.38	5,163	+0.31(+1.19%)
Dec 10, 2010	26.01	26.07	25.97	26.07	4,181	+0.01(+0.05%)
Dec 09, 2010	26.23	26.23	25.92	26.05	2,237	+0.06(+0.24%)
Dec 08, 2010	26.01	26.02	25.94	25.99	3,220	-0.20(-0.76%)
Dec 07, 2010	26.50	26.50	26.18	26.19	2,323	+0.29(+1.12%)
Dec 06, 2010	25.94	25.94	25.76	25.90	6,308	-0.01(-0.03%)
Dec 03, 2010	25.76	25.91	25.74	25.91	2,251	+0.39(+1.51%)
Dec 02, 2010	25.39	25.52	25.33	25.52	1,155	+0.54(+2.18%)

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