Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	22.64	22.77	22.64	22.69	56,235	+0.10(+0.46%)
Feb 25, 2011	22.59	22.63	22.53	22.59	189,578	+0.11(+0.50%)
Feb 24, 2011	22.45	22.54	22.35	22.47	31,164	-0.04(-0.18%)
Feb 23, 2011	22.58	22.62	22.45	22.51	68,215	+0.06(+0.27%)
Feb 22, 2011	22.49	22.65	22.45	22.45	50,029	-0.23(-1.02%)
Feb 18, 2011	22.62	22.72	22.62	22.68	28,346	+0.09(+0.38%)
Feb 17, 2011	22.46	22.61	22.43	22.60	63,065	+0.16(+0.71%)
Feb 16, 2011	22.35	22.46	22.35	22.44	78,387	+0.11(+0.47%)
Feb 15, 2011	22.31	22.39	22.30	22.33	43,864	+0.06(+0.26%)
Feb 14, 2011	22.29	22.31	22.23	22.27	44,429	-0.10(-0.44%)
Feb 11, 2011	22.26	22.43	22.18	22.37	70,972	+0.05(+0.24%)
Feb 10, 2011	22.36	22.36	22.25	22.32	44,794	-0.09(-0.40%)
Feb 09, 2011	22.37	22.45	22.35	22.41	32,676	-0.03(-0.15%)
Feb 08, 2011	22.43	22.46	22.39	22.44	64,470	+0.03(+0.13%)
Feb 07, 2011	22.39	22.45	22.36	22.41	118,178	+0.03(+0.13%)
Feb 04, 2011	22.27	22.38	22.23	22.38	199,808	+0.04(+0.19%)
Feb 03, 2011	22.33	22.35	22.22	22.34	67,536	+0.04(+0.18%)
Feb 02, 2011	22.29	22.33	22.24	22.30	626,126	-0.03(-0.13%)

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