Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.73	21.86	21.73	21.79	1,440	-0.10(-0.46%)
Apr 29, 2010	21.84	21.89	21.81	21.89	6,973	+0.18(+0.84%)
Apr 28, 2010	21.79	21.79	21.70	21.71	15,450	-0.07(-0.31%)
Apr 27, 2010	21.79	21.82	21.75	21.77	7,293	-0.06(-0.27%)
Apr 26, 2010	21.92	21.92	21.83	21.83	15,635	-0.01(-0.04%)
Apr 23, 2010	21.76	21.87	21.76	21.84	7,583	+0.05(+0.25%)
Apr 22, 2010	21.79	21.83	21.73	21.79	21,065	-0.02(-0.07%)
Apr 21, 2010	21.79	21.82	21.77	21.80	4,605	+0.00(+0.00%)
Apr 20, 2010	21.82	21.82	21.77	21.80	13,930	+0.08(+0.36%)
Apr 19, 2010	21.74	21.74	21.65	21.73	17,514	-0.02(-0.11%)
Apr 16, 2010	21.83	21.83	21.70	21.75	17,050	-0.09(-0.43%)
Apr 15, 2010	21.84	21.85	21.79	21.84	3,965	+0.01(+0.04%)
Apr 14, 2010	21.76	21.83	21.76	21.83	8,591	+0.06(+0.29%)
Apr 13, 2010	21.77	21.78	21.70	21.77	23,524	+0.02(+0.11%)
Apr 12, 2010	21.73	21.76	21.69	21.75	23,528	+0.02(+0.11%)
Apr 09, 2010	21.69	21.73	21.66	21.73	22,053	+0.08(+0.39%)
Apr 08, 2010	21.63	21.66	21.60	21.64	24,300	+0.03(+0.15%)
Apr 07, 2010	21.61	21.65	21.61	21.61	4,890	-0.04(-0.17%)
Apr 06, 2010	21.59	21.67	21.59	21.65	13,046	+0.04(+0.21%)
Apr 05, 2010	21.61	21.62	21.56	21.60	22,140	-0.06(-0.29%)
Apr 01, 2010	21.71	21.66	21.66	21.66	14,053	+0.05(+0.25%)
Mar 31, 2010	21.61	21.63	21.54	21.61	38,753	-0.01(-0.04%)
Mar 30, 2010	21.62	21.62	21.54	21.62	10,484	+0.06(+0.28%)
Mar 29, 2010	21.58	21.61	21.56	21.56	6,387	+0.00(+0.01%)
Mar 26, 2010	21.59	21.60	21.54	21.55	8,951	-0.00(-0.01%)
Mar 25, 2010	21.55	21.60	21.51	21.55	13,777	-0.03(-0.14%)
Mar 24, 2010	21.55	21.60	21.55	21.59	10,988	-0.05(-0.23%)
Mar 23, 2010	21.57	21.66	21.57	21.64	33,734	+0.03(+0.12%)
Mar 22, 2010	21.49	21.61	21.49	21.61	2,387	+0.01(+0.05%)
Mar 19, 2010	21.60	21.60	21.60	21.60	3,143	-0.04(-0.19%)
Mar 18, 2010	21.69	21.69	21.63	21.64	9,414	-0.05(-0.25%)
Mar 17, 2010	21.68	21.70	21.63	21.69	12,539	+0.05(+0.25%)
Mar 16, 2010	21.52	21.64	21.52	21.64	8,208	+0.09(+0.40%)
Mar 15, 2010	21.48	21.55	21.48	21.55	5,458	+0.05(+0.22%)
Mar 12, 2010	21.57	21.57	21.49	21.51	12,329	-0.02(-0.08%)
Mar 11, 2010	21.48	21.53	21.42	21.53	9,534	+0.06(+0.30%)
Mar 10, 2010	21.41	21.51	21.41	21.46	6,936	-0.02(-0.11%)
Mar 09, 2010	21.47	21.51	21.45	21.48	6,401	+0.04(+0.16%)
Mar 08, 2010	21.47	21.47	21.45	21.45	9,231	+0.06(+0.27%)
Mar 05, 2010	21.41	21.44	21.36	21.39	21,925	+0.03(+0.15%)
Mar 04, 2010	21.38	21.38	21.31	21.36	6,624	+0.02(+0.07%)
Mar 03, 2010	21.29	21.36	21.29	21.34	8,473	+0.04(+0.17%)
Mar 02, 2010	21.29	21.35	21.28	21.31	14,847	+0.02(+0.11%)
Mar 01, 2010	21.30	21.32	21.27	21.29	9,763	+0.02(+0.09%)
Feb 26, 2010	21.21	21.27	21.21	21.27	1,823	+0.14(+0.64%)
Feb 25, 2010	21.14	21.16	21.09	21.13	12,049	-0.07(-0.35%)
Feb 24, 2010	21.21	21.21	21.18	21.21	4,248	+0.02(+0.11%)
Feb 23, 2010	21.20	21.25	21.14	21.18	43,501	-0.03(-0.15%)
Feb 22, 2010	21.25	21.25	21.17	21.21	18,062	+0.00(+0.00%)
Feb 19, 2010	21.21	21.23	21.17	21.21	12,676	+0.03(+0.13%)
Feb 18, 2010	21.21	21.21	21.15	21.18	6,375	+0.00(+0.02%)
Feb 17, 2010	21.16	21.22	21.15	21.18	7,103	+0.03(+0.14%)
Feb 16, 2010	21.20	21.20	21.06	21.15	7,980	+0.06(+0.29%)
Feb 12, 2010	21.04	21.09	21.09	21.09	1,676	+0.02(+0.07%)
Feb 11, 2010	21.00	21.07	21.00	21.07	4,057	+0.05(+0.22%)
Feb 10, 2010	21.08	21.08	20.99	21.03	5,043	-0.05(-0.26%)
Feb 09, 2010	21.01	21.11	21.01	21.08	5,592	+0.06(+0.28%)
Feb 08, 2010	21.10	21.10	21.02	21.02	3,120	+0.01(+0.03%)
Feb 05, 2010	21.06	21.06	20.92	21.02	11,546	-0.02(-0.10%)
Feb 04, 2010	21.11	21.11	21.03	21.04	3,796	-0.14(-0.68%)
Feb 03, 2010	21.17	21.26	21.17	21.18	30,543	-0.12(-0.54%)
Feb 02, 2010	21.23	21.30	21.21	21.30	3,086	+0.08(+0.39%)

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