Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	26.44	26.55	26.21	26.23	9,718,810	-0.23(-0.86%)
Apr 28, 2011	26.32	26.52	26.24	26.46	6,249,384	+0.07(+0.27%)
Apr 27, 2011	26.08	26.43	26.07	26.39	9,902,969	+0.29(+1.11%)
Apr 26, 2011	25.86	26.17	25.75	26.10	9,587,820	+0.42(+1.63%)
Apr 25, 2011	25.66	25.71	25.59	25.68	5,138,051	-0.02(-0.08%)
Apr 21, 2011	25.60	26.02	25.53	25.70	16,370,418	+0.09(+0.36%)
Apr 20, 2011	25.51	25.61	25.45	25.61	10,121,358	+0.30(+1.20%)
Apr 19, 2011	25.33	25.53	25.09	25.30	8,908,470	+0.06(+0.22%)
Apr 18, 2011	25.30	25.40	25.07	25.25	16,163,611	-0.28(-1.08%)
Apr 15, 2011	25.44	25.56	25.41	25.52	16,169,306	+0.18(+0.73%)
Apr 14, 2011	25.24	25.44	25.13	25.34	13,538,820	+0.05(+0.20%)
Apr 13, 2011	25.44	25.47	25.26	25.29	7,147,547	-0.11(-0.45%)
Apr 12, 2011	25.35	25.54	25.31	25.40	5,049,866	-0.02(-0.08%)
Apr 11, 2011	25.36	25.55	25.32	25.42	8,010,546	+0.13(+0.50%)
Apr 08, 2011	25.41	25.41	25.22	25.30	8,634,858	-0.03(-0.11%)
Apr 07, 2011	25.27	25.37	25.14	25.32	9,585,332	+0.01(+0.03%)
Apr 06, 2011	24.87	25.37	24.87	25.32	14,587,268	+0.50(+2.03%)
Apr 05, 2011	24.78	24.98	24.77	24.81	5,874,588	-0.01(-0.06%)
Apr 04, 2011	24.89	24.93	24.79	24.83	7,162,746	+0.03(+0.11%)
Apr 01, 2011	24.96	25.01	24.72	24.80	9,021,756	-0.13(-0.51%)
Mar 31, 2011	24.99	25.10	24.92	24.93	8,270,206	-0.01(-0.03%)
Mar 30, 2011	24.71	24.97	24.66	24.93	8,721,341	+0.35(+1.44%)
Mar 29, 2011	24.37	24.60	24.33	24.58	6,242,021	+0.19(+0.78%)
Mar 28, 2011	24.42	24.54	24.37	24.39	7,069,790	-0.05(-0.20%)
Mar 25, 2011	24.52	24.60	24.42	24.44	6,705,446	-0.08(-0.35%)
Mar 24, 2011	24.41	24.59	24.33	24.52	4,917,718	+0.17(+0.70%)
Mar 23, 2011	24.44	24.47	24.22	24.35	5,188,169	-0.15(-0.61%)
Mar 22, 2011	24.50	24.63	24.45	24.50	5,641,512	+0.01(+0.03%)
Mar 21, 2011	24.47	24.54	24.36	24.50	6,573,309	+0.06(+0.23%)
Mar 18, 2011	24.44	24.47	24.25	24.44	8,857,309	+0.25(+1.03%)
Mar 17, 2011	24.00	24.30	24.00	24.19	23,914,558	+0.35(+1.49%)
Mar 16, 2011	24.17	24.17	23.72	23.84	12,393,103	-0.33(-1.38%)
Mar 15, 2011	24.14	24.62	24.10	24.17	10,709,792	-0.45(-1.81%)
Mar 14, 2011	24.59	24.73	24.50	24.62	16,211,028	-0.09(-0.37%)
Mar 11, 2011	24.73	24.81	24.59	24.71	7,250,823	+0.06(+0.26%)
Mar 10, 2011	24.88	24.95	24.62	24.64	7,988,625	-0.23(-0.91%)
Mar 09, 2011	24.74	24.93	24.71	24.87	6,622,010	+0.08(+0.31%)
Mar 08, 2011	24.57	24.88	24.50	24.79	9,751,636	+0.23(+0.92%)
Mar 07, 2011	24.53	24.65	24.45	24.57	10,015,290	+0.04(+0.17%)
Mar 04, 2011	24.41	24.59	24.38	24.52	9,757,159	+0.15(+0.61%)
Mar 03, 2011	24.13	24.57	24.11	24.37	9,976,072	+0.08(+0.32%)
Mar 02, 2011	24.23	24.31	24.13	24.30	6,870,142	+0.01(+0.06%)
Mar 01, 2011	24.45	24.63	24.28	24.28	6,827,909	-0.21(-0.87%)
Feb 28, 2011	24.27	24.50	24.20	24.50	8,258,302	+0.33(+1.38%)
Feb 25, 2011	24.19	24.22	24.10	24.16	8,213,659	-0.01(-0.06%)
Feb 24, 2011	24.12	24.27	24.07	24.18	7,868,167	+0.05(+0.21%)
Feb 23, 2011	24.36	24.42	24.11	24.13	8,361,808	-0.28(-1.13%)
Feb 22, 2011	24.32	24.52	24.24	24.40	11,046,802	-0.12(-0.49%)
Feb 18, 2011	24.67	24.71	24.48	24.52	10,268,491	-0.18(-0.75%)
Feb 17, 2011	24.47	24.75	24.46	24.71	5,910,160	+0.14(+0.58%)
Feb 16, 2011	24.44	24.57	24.35	24.57	8,050,269	+0.13(+0.55%)
Feb 15, 2011	24.50	24.50	24.41	24.43	8,667,703	-0.06(-0.26%)
Feb 14, 2011	24.50	24.56	24.45	24.50	10,183,305	+0.03(+0.12%)
Feb 11, 2011	24.81	24.81	24.45	24.47	12,845,326	-0.43(-1.74%)
Feb 10, 2011	24.95	25.05	24.84	24.90	10,170,860	-0.11(-0.45%)
Feb 09, 2011	25.05	25.02	24.86	25.01	9,179,267	-0.04(-0.17%)
Feb 08, 2011	25.07	25.11	24.99	25.05	11,024,346	+0.03(+0.11%)
Feb 07, 2011	24.89	25.07	24.82	25.02	30,340,902	+0.19(+0.76%)
Feb 04, 2011	24.93	24.93	24.74	24.84	28,389,230	+0.11(+0.45%)
Feb 03, 2011	24.69	24.92	24.67	24.72	28,640,346	-0.04(-0.14%)
Feb 02, 2011	24.59	24.82	24.53	24.76	9,664,973	+0.15(+0.60%)

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