Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	22.78	22.78	22.72	22.72	2,982	-0.02(-0.08%)
Jan 30, 2013	22.73	22.73	22.73	22.73	1,224	+0.00(+0.00%)
Jan 25, 2013	22.73	22.73	22.73	22.73	0	+0.00(+0.00%)
Jan 24, 2013	22.71	22.74	22.71	22.73	2,337	+0.03(+0.12%)
Jan 23, 2013	22.74	22.74	22.70	22.71	18,251	+0.02(+0.08%)
Jan 22, 2013	22.75	22.75	22.69	22.69	1,104	-0.05(-0.21%)
Jan 18, 2013	22.74	22.74	22.74	22.74	556	+0.00(+0.01%)
Jan 17, 2013	22.73	22.73	22.73	22.73	1,112	+0.02(+0.08%)
Jan 16, 2013	22.70	22.72	22.70	22.72	2,081	-0.03(-0.11%)
Jan 15, 2013	22.74	22.74	22.74	22.74	222	+0.02(+0.07%)
Jan 12, 2013		22.72	22.72	22.72	0	+0.00(+0.00%)
Jan 11, 2013	22.72	22.72	22.72	22.72	350	-0.00(-0.01%)
Jan 10, 2013	22.73	22.73	22.73	22.73	20,688	+0.06(+0.25%)
Jan 08, 2013	22.70	22.67	22.67	22.67	1,112	-0.02(-0.08%)
Jan 07, 2013	22.69	22.70	22.69	22.69	4,872	+0.02(+0.10%)
Jan 04, 2013	22.70	22.71	22.67	22.67	12,278	-0.02(-0.10%)
Jan 03, 2013	22.69	22.71	22.66	22.69	1,001	-0.03(-0.12%)
Jan 02, 2013	22.69	22.72	22.66	22.72	1,112	+0.18(+0.80%)
Dec 31, 2012	22.56	22.66	22.54	22.54	7,427	-0.06(-0.28%)
Dec 28, 2012	22.60	22.61	22.54	22.60	2,658	+0.01(+0.04%)
Dec 27, 2012	22.61	22.61	22.57	22.59	4,117	+0.00(+0.00%)
Dec 24, 2012	22.72	22.59	22.59	22.59	7,233	+0.01(+0.04%)
Dec 21, 2012	22.58	22.58	22.58	22.58	890	-0.03(-0.12%)
Dec 12, 2012	22.73	22.61	22.61	22.61	6,343	+0.04(+0.16%)
Dec 11, 2012	22.58	22.62	22.55	22.57	6,009	-0.02(-0.08%)
Dec 10, 2012	22.82	22.82	22.59	22.59	1,112	-0.01(-0.04%)
Dec 07, 2012	22.54	22.60	22.54	22.60	5,008	+0.01(+0.04%)
Dec 06, 2012	22.56	22.59	22.56	22.59	283	+0.03(+0.12%)
Dec 05, 2012	22.58	22.60	22.54	22.56	108,347	+0.05(+0.20%)
Dec 03, 2012	22.53	22.52	22.52	22.52	5,675	+0.10(+0.45%)
Nov 21, 2012	22.42	22.42	22.42	22.42	111	-0.00(-0.01%)
Nov 08, 2012	22.42	22.42	22.42	22.42	667	+0.00(+0.00%)
Nov 07, 2012	22.42	22.42	22.42	22.42	506	-0.05(-0.23%)
Nov 06, 2012	22.47	22.47	22.47	22.47	265	+0.04(+0.19%)
Nov 05, 2012	22.45	22.45	22.43	22.43	922	-0.03(-0.12%)

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