Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	21.48	21.49	21.41	21.48	10,468	+0.07(+0.31%)
May 27, 2010	21.32	21.45	21.32	21.41	22,359	+0.16(+0.75%)
May 26, 2010	21.32	21.40	21.25	21.25	44,521	-0.07(-0.33%)
May 25, 2010	21.10	21.32	21.05	21.32	55,637	-0.00(-0.00%)
May 24, 2010	21.43	21.43	21.33	21.33	4,322	-0.01(-0.03%)
May 21, 2010	21.16	21.40	21.16	21.33	11,662	+0.02(+0.11%)
May 20, 2010	21.30	21.38	21.30	21.31	14,944	-0.20(-0.93%)
May 19, 2010	21.46	21.53	21.43	21.51	10,013	-0.02(-0.07%)
May 18, 2010	21.64	21.64	21.52	21.52	10,989	-0.04(-0.20%)
May 17, 2010	21.61	21.61	21.55	21.57	12,967	-0.01(-0.03%)
May 14, 2010	21.57	21.75	21.57	21.57	56,743	-0.21(-0.96%)
May 13, 2010	21.81	21.82	21.75	21.78	21,085	-0.02(-0.11%)
May 12, 2010	21.74	21.81	21.74	21.81	12,777	+0.09(+0.40%)
May 11, 2010	21.76	21.76	21.71	21.72	7,191	+0.04(+0.19%)
May 10, 2010	21.66	21.71	21.64	21.68	11,902	+0.21(+1.00%)
May 07, 2010	21.57	21.57	21.42	21.46	6,654	+0.11(+0.51%)
May 06, 2010	21.66	21.68	21.22	21.36	39,099	-0.38(-1.76%)
May 05, 2010	21.74	21.75	21.68	21.74	17,325	-0.04(-0.18%)
May 04, 2010	21.85	21.85	21.74	21.78	8,229	-0.15(-0.68%)
May 03, 2010	21.91	21.96	21.88	21.93	2,426	+0.06(+0.27%)
Apr 30, 2010	21.81	21.94	21.81	21.87	1,434	-0.10(-0.46%)
Apr 29, 2010	21.92	21.97	21.89	21.97	6,947	+0.18(+0.84%)
Apr 28, 2010	21.87	21.87	21.78	21.79	15,392	-0.07(-0.31%)
Apr 27, 2010	21.87	21.90	21.83	21.86	7,265	-0.06(-0.27%)
Apr 26, 2010	22.00	22.00	21.92	21.92	15,576	-0.01(-0.04%)
Apr 23, 2010	21.84	21.96	21.84	21.92	7,554	+0.05(+0.25%)
Apr 22, 2010	21.87	21.92	21.82	21.87	20,986	-0.02(-0.07%)
Apr 21, 2010	21.87	21.90	21.85	21.89	4,587	+0.00(+0.00%)
Apr 20, 2010	21.90	21.90	21.85	21.89	13,878	+0.08(+0.36%)
Apr 19, 2010	21.82	21.82	21.73	21.81	17,448	-0.02(-0.11%)
Apr 16, 2010	21.92	21.92	21.79	21.83	16,986	-0.09(-0.43%)
Apr 15, 2010	21.92	21.93	21.87	21.92	3,950	+0.01(+0.04%)
Apr 14, 2010	21.84	21.92	21.84	21.92	8,559	+0.06(+0.29%)
Apr 13, 2010	21.85	21.86	21.79	21.85	23,435	+0.02(+0.11%)
Apr 12, 2010	21.81	21.85	21.77	21.83	23,439	+0.02(+0.11%)
Apr 09, 2010	21.77	21.81	21.75	21.81	21,970	+0.08(+0.39%)
Apr 08, 2010	21.71	21.75	21.68	21.72	24,208	+0.03(+0.15%)
Apr 07, 2010	21.69	21.73	21.69	21.69	4,871	-0.04(-0.17%)
Apr 06, 2010	21.68	21.75	21.68	21.73	12,997	+0.05(+0.21%)
Apr 05, 2010	21.69	21.70	21.65	21.68	22,057	-0.06(-0.29%)
Apr 01, 2010	21.79	21.75	21.75	21.75	14,000	+0.05(+0.25%)
Mar 31, 2010	21.69	21.71	21.62	21.69	38,607	-0.01(-0.04%)
Mar 30, 2010	21.70	21.71	21.62	21.70	10,444	+0.06(+0.28%)
Mar 29, 2010	21.66	21.69	21.64	21.64	6,363	+0.00(+0.01%)
Mar 26, 2010	21.67	21.68	21.62	21.63	8,917	-0.00(-0.01%)
Mar 25, 2010	21.64	21.68	21.59	21.64	13,725	-0.03(-0.14%)
Mar 24, 2010	21.63	21.68	21.63	21.67	10,947	-0.05(-0.23%)
Mar 23, 2010	21.65	21.75	21.65	21.72	33,606	+0.03(+0.12%)
Mar 22, 2010	21.57	21.69	21.57	21.69	2,378	+0.01(+0.05%)
Mar 19, 2010	21.68	21.68	21.68	21.68	3,131	-0.04(-0.19%)
Mar 18, 2010	21.78	21.78	21.71	21.72	9,378	-0.05(-0.25%)
Mar 17, 2010	21.76	21.78	21.71	21.78	12,492	+0.05(+0.25%)
Mar 16, 2010	21.60	21.72	21.60	21.72	8,177	+0.09(+0.40%)
Mar 15, 2010	21.57	21.64	21.57	21.64	5,438	+0.05(+0.22%)
Mar 12, 2010	21.65	21.65	21.58	21.59	12,282	-0.02(-0.08%)
Mar 11, 2010	21.57	21.61	21.50	21.61	9,498	+0.06(+0.30%)
Mar 10, 2010	21.49	21.59	21.49	21.54	6,910	-0.02(-0.11%)
Mar 09, 2010	21.55	21.59	21.53	21.57	6,377	+0.04(+0.16%)
Mar 08, 2010	21.55	21.55	21.53	21.53	9,196	+0.06(+0.27%)
Mar 05, 2010	21.50	21.52	21.44	21.47	21,842	+0.03(+0.15%)
Mar 04, 2010	21.46	21.46	21.39	21.44	6,599	+0.02(+0.07%)
Mar 03, 2010	21.37	21.44	21.37	21.43	8,441	+0.04(+0.17%)
Mar 02, 2010	21.38	21.43	21.36	21.39	14,791	+0.02(+0.11%)

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