Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	22.38	22.43	22.38	22.42	3,955	+0.09(+0.39%)
Dec 30, 2010	22.33	22.38	22.31	22.33	4,751	-0.02(-0.11%)
Dec 29, 2010	22.28	22.38	22.28	22.35	10,610	+0.00(+0.00%)
Dec 28, 2010	22.35	22.40	22.33	22.35	4,871	-0.03(-0.14%)
Dec 23, 2010	22.36	22.38	22.38	22.38	11,688	-0.03(-0.14%)
Dec 22, 2010	22.45	22.45	22.37	22.41	12,605	+0.03(+0.13%)
Dec 21, 2010	22.39	22.39	22.34	22.39	2,963	+0.05(+0.22%)
Dec 20, 2010	22.36	22.36	22.31	22.34	135,609	+0.02(+0.07%)
Dec 17, 2010	22.23	22.32	22.23	22.32	12,000	+0.10(+0.44%)
Dec 16, 2010	22.22	22.25	22.17	22.22	11,559	+0.06(+0.29%)
Dec 15, 2010	22.26	22.30	22.16	22.16	5,490	-0.02(-0.11%)
Dec 14, 2010	22.28	22.29	22.18	22.18	6,793	-0.13(-0.59%)
Dec 13, 2010	22.29	22.34	22.26	22.31	13,951	+0.05(+0.23%)
Dec 10, 2010	22.30	22.30	22.22	22.26	14,985	+0.05(+0.23%)
Dec 09, 2010	22.23	22.28	22.20	22.21	29,056	-0.03(-0.14%)
Dec 08, 2010	22.26	22.27	22.20	22.24	10,979	-0.04(-0.17%)
Dec 07, 2010	22.38	22.40	22.28	22.28	64,486	-0.11(-0.49%)
Dec 06, 2010	22.36	22.39	22.33	22.39	13,510	+0.10(+0.45%)
Dec 03, 2010	22.24	22.31	22.24	22.29	11,532	+0.02(+0.07%)
Dec 02, 2010	22.29	22.32	22.25	22.27	10,677	+0.03(+0.14%)

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