Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	22.60	22.60	22.60	22.60	4,995	+0.11(+0.49%)
Feb 25, 2011	22.50	22.56	22.49	22.49	1,400	+0.00(+0.00%)
Feb 24, 2011		22.49	22.49	22.49	50	+0.00(+0.00%)
Feb 23, 2011	22.47	22.49	22.43	22.49	4,360	+0.06(+0.27%)
Feb 22, 2011	22.35	22.43	22.35	22.43	640	+0.05(+0.22%)
Feb 18, 2011	22.36	22.38	22.28	22.38	1,470	+0.02(+0.09%)
Feb 17, 2011	22.24	22.36	22.24	22.36	1,300	+0.11(+0.49%)
Feb 16, 2011		22.25	22.25	22.25	0	+0.00(+0.00%)
Feb 15, 2011		22.25	22.25	22.25	0	+0.00(+0.00%)
Feb 14, 2011	22.23	22.25	22.23	22.25	750	+0.00(+0.00%)
Feb 11, 2011	22.20	22.25	22.20	22.25	680	+0.05(+0.23%)
Feb 10, 2011	22.20	22.20	22.20	22.20	375	-0.09(-0.40%)
Feb 09, 2011	22.31	22.31	22.29	22.29	1,350	-0.03(-0.13%)
Feb 08, 2011	22.24	22.32	22.24	22.32	1,357	+0.03(+0.13%)
Feb 07, 2011	22.29	22.29	22.28	22.29	1,168	+0.00(+0.00%)
Feb 04, 2011		22.29	22.29	22.29	45	+0.00(+0.00%)
Feb 03, 2011	22.36	22.36	22.29	22.29	12,101	-0.13(-0.58%)
Feb 02, 2011	22.44	22.44	22.42	22.42	2,250	+0.00(+0.00%)
Feb 01, 2011	22.51	22.51	22.40	22.42	1,900	-0.02(-0.09%)
Jan 31, 2011	22.30	22.44	22.30	22.44	10,125	+0.12(+0.54%)
Jan 28, 2011		22.32	22.32	22.32	0	+0.00(+0.00%)
Jan 27, 2011	22.32	22.32	22.32	22.32	3,000	-0.03(-0.13%)
Jan 26, 2011	22.35	22.35	22.35	22.35	220	+0.04(+0.18%)
Jan 25, 2011		22.31	22.31	22.31	0	+0.00(+0.00%)
Jan 24, 2011	22.25	22.31	22.23	22.31	4,342	-0.08(-0.36%)
Jan 21, 2011		22.39	22.39	22.39	0	+0.00(+0.00%)
Jan 20, 2011	22.39	22.39	22.39	22.39	725	-0.02(-0.09%)
Jan 19, 2011	22.35	22.41	22.35	22.41	1,210	+0.06(+0.27%)
Jan 18, 2011	22.43	22.43	22.35	22.35	1,312	-0.04(-0.18%)
Jan 17, 2011	22.50	22.50	22.39	22.39	1,605	+0.01(+0.04%)
Jan 14, 2011	22.38	22.38	22.38	22.38	4,625	+0.08(+0.36%)
Jan 13, 2011		22.30	22.30	22.30	0	+0.00(+0.00%)
Jan 12, 2011		22.30	22.30	22.30	0	+0.00(+0.00%)
Jan 11, 2011	22.40	22.40	22.30	22.30	686	-0.04(-0.18%)
Jan 10, 2011	22.35	22.36	22.34	22.34	625	-0.01(-0.04%)
Jan 07, 2011	22.30	22.35	22.30	22.35	569	+0.02(+0.09%)
Jan 06, 2011		22.33	22.33	22.33	145	+0.00(+0.00%)
Jan 05, 2011	22.26	22.33	22.25	22.33	2,297	-0.06(-0.27%)
Jan 04, 2011	22.55	22.55	22.39	22.39	1,629	-0.03(-0.13%)
Dec 31, 2010	22.44	22.44	22.41	22.42	387	+0.03(+0.13%)
Dec 30, 2010	22.41	22.41	22.39	22.39	1,086	-1.22(-5.17%)
Dec 29, 2010	23.60	23.61	23.60	23.61	248	+1.18(+5.26%)
Dec 24, 2010	22.44	22.45	22.43	22.43	2,125	-0.25(-1.10%)
Dec 23, 2010		22.68	22.68	22.68	0	+0.00(+0.00%)
Dec 22, 2010		22.68	22.68	22.68	15	+0.00(+0.00%)
Dec 21, 2010	22.69	22.69	22.68	22.68	3,802	+0.00(+0.00%)
Dec 20, 2010	22.68	22.68	22.68	22.68	650	+0.12(+0.53%)
Dec 17, 2010	22.50	22.56	22.49	22.56	915	+0.21(+0.94%)
Dec 16, 2010		22.35	22.35	22.35	40	+0.00(+0.00%)
Dec 15, 2010		22.35	22.35	22.35	44	+0.00(+0.00%)
Dec 14, 2010	22.45	22.45	22.35	22.35	1,137	+0.02(+0.09%)
Dec 13, 2010	22.33	22.33	22.33	22.33	325	-0.06(-0.27%)
Dec 10, 2010	22.40	22.40	22.39	22.39	415	-0.05(-0.22%)
Dec 09, 2010		22.44	22.44	22.44	60	+0.00(+0.00%)
Dec 08, 2010	22.40	22.44	22.40	22.44	600	-0.04(-0.18%)
Dec 07, 2010		22.48	22.48	22.48	0	+0.00(+0.00%)
Dec 06, 2010		22.48	22.48	22.48	0	+0.00(+0.00%)
Dec 03, 2010	22.48	22.48	22.48	22.48	550	+0.00(+0.00%)
Dec 02, 2010	22.48	22.48	22.48	22.48	20	+0.00(+0.00%)

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