Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	23.00	23.00	22.99	22.99	825	+0.05(+0.22%)
Apr 28, 2011	22.94	22.94	22.94	22.94	677	+0.05(+0.22%)
Apr 27, 2011	22.89	22.89	22.89	22.89	1,500	+0.01(+0.04%)
Apr 26, 2011	22.88	22.88	22.88	22.88	1,000	+0.05(+0.22%)
Apr 25, 2011		22.83	22.83	22.83	51	+0.00(+0.00%)
Apr 21, 2011	22.83	22.83	22.83	22.83	760	-0.01(-0.04%)
Apr 20, 2011	22.84	22.84	22.84	22.84	440	+0.10(+0.44%)
Apr 19, 2011	22.80	22.80	22.74	22.74	1,702	-0.01(-0.04%)
Apr 18, 2011	22.83	22.83	22.75	22.75	2,060	+0.00(+0.00%)
Apr 15, 2011	22.75	22.75	22.75	22.75	1,584	+0.10(+0.44%)
Apr 14, 2011	22.65	22.65	22.65	22.65	0	+0.00(+0.00%)
Apr 13, 2011	22.65	22.65	22.65	22.65	0	+0.00(+0.00%)
Apr 12, 2011	22.65	22.65	22.65	22.65	79	+0.00(+0.00%)
Apr 11, 2011	22.63	22.65	22.63	22.65	200	-0.07(-0.31%)
Apr 08, 2011	22.72	22.72	22.72	22.72	235	+0.08(+0.35%)
Apr 07, 2011	22.64	22.64	22.64	22.64	100	-0.13(-0.57%)
Apr 06, 2011	22.77	22.77	22.77	22.77	44	+0.00(+0.00%)
Apr 05, 2011	22.77	22.77	22.77	22.77	0	+0.00(+0.00%)
Apr 04, 2011	22.77	22.77	22.77	22.77	500	+0.17(+0.75%)
Apr 01, 2011		22.60	22.60	22.60	0	+0.00(+0.00%)
Mar 31, 2011		22.60	22.60	22.60	32	+0.00(+0.00%)
Mar 30, 2011	22.60	22.60	22.60	22.60	0	+0.00(+0.00%)
Mar 29, 2011	22.60	22.60	22.60	22.60	460	-0.10(-0.44%)
Mar 28, 2011	22.60	22.70	22.60	22.70	927	+0.05(+0.22%)
Mar 25, 2011	22.72	22.72	22.65	22.65	1,158	-0.07(-0.31%)
Mar 24, 2011	22.72	22.72	22.72	22.72	650	+0.01(+0.04%)
Mar 23, 2011	22.74	22.74	22.71	22.71	294	+0.06(+0.26%)
Mar 22, 2011	22.65	22.65	22.65	22.65	1,433	+0.02(+0.09%)
Mar 21, 2011	22.69	22.63	22.63	22.63	1,345	-0.03(-0.13%)
Mar 18, 2011	22.59	22.66	22.58	22.66	1,120	+0.10(+0.44%)
Mar 17, 2011	22.56	22.56	22.56	22.56	100	-0.01(-0.04%)
Mar 16, 2011	22.54	22.58	22.54	22.57	3,055	+0.10(+0.45%)
Mar 15, 2011	22.40	22.47	22.38	22.47	1,449	-0.12(-0.53%)
Mar 14, 2011	22.59	22.59	22.59	22.59	145	+0.00(+0.00%)
Mar 11, 2011	22.59	22.59	22.59	22.59	0	+0.00(+0.00%)
Mar 10, 2011	22.59	22.59	22.59	22.59	20	+0.00(+0.00%)
Mar 09, 2011	22.56	22.59	22.56	22.59	1,094	+0.09(+0.40%)
Mar 08, 2011	22.52	22.52	22.50	22.50	691	-0.10(-0.44%)
Mar 07, 2011	22.65	22.65	22.60	22.60	2,534	+0.05(+0.22%)
Mar 04, 2011	22.54	22.55	22.54	22.55	1,650	+0.03(+0.13%)
Mar 03, 2011	22.58	22.58	22.52	22.52	943	-0.08(-0.35%)
Mar 02, 2011		22.60	22.60	22.60	0	+0.00(+0.00%)
Mar 01, 2011	22.60	22.60	22.60	22.60	241	+0.00(+0.00%)
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%)

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