Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	22.51	22.52	22.51	22.52	6,293	+0.04(+0.17%)
Jan 28, 2011	22.55	22.59	22.47	22.48	9,724	-0.12(-0.55%)
Jan 27, 2011	22.55	22.60	22.55	22.60	17,631	+0.04(+0.17%)
Jan 26, 2011	22.56	22.59	22.55	22.56	26,085	+0.03(+0.14%)
Jan 25, 2011	22.51	22.54	22.46	22.53	10,917	+0.01(+0.06%)
Jan 24, 2011	22.48	22.52	22.45	22.52	5,767	+0.08(+0.34%)
Jan 21, 2011	22.48	22.48	22.43	22.44	7,978	+0.02(+0.08%)
Jan 20, 2011	22.48	22.48	22.42	22.42	7,030	-0.11(-0.48%)
Jan 19, 2011	22.56	22.59	22.49	22.53	20,563	-0.03(-0.14%)
Jan 18, 2011	22.56	22.59	22.53	22.56	15,300	-0.00(-0.01%)
Jan 14, 2011	22.53	22.58	22.53	22.57	21,678	+0.04(+0.19%)
Jan 13, 2011	22.52	22.55	22.50	22.52	9,990	+0.04(+0.17%)
Jan 12, 2011	22.49	22.52	22.46	22.48	17,325	+0.04(+0.17%)
Jan 11, 2011	22.45	22.45	22.41	22.45	5,903	+0.01(+0.04%)
Jan 10, 2011	22.41	22.44	22.36	22.44	14,923	+0.04(+0.19%)
Jan 07, 2011	22.43	22.43	22.35	22.40	16,578	-0.01(-0.05%)
Jan 06, 2011	22.43	22.43	22.37	22.41	8,965	-0.02(-0.07%)
Jan 05, 2011	22.38	22.43	22.37	22.42	8,723	-0.02(-0.10%)
Jan 04, 2011	22.52	22.52	22.42	22.45	65,278	-0.00(-0.00%)

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