Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	29.84	30.34	29.75	30.22	7,427,351	+0.46(+1.53%)
Apr 28, 2011	29.57	30.00	29.49	29.76	5,636,257	+0.30(+1.01%)
Apr 27, 2011	29.40	29.49	29.11	29.46	5,077,786	+0.07(+0.23%)
Apr 26, 2011	29.97	30.03	29.31	29.40	8,074,086	-0.57(-1.92%)
Apr 25, 2011	30.01	30.03	29.59	29.97	7,075,133	-0.25(-0.84%)
Apr 21, 2011	30.79	30.97	30.18	30.22	13,182,641	+1.18(+4.07%)
Apr 20, 2011	28.93	29.21	28.80	29.04	6,088,641	+0.37(+1.30%)
Apr 19, 2011	28.39	28.70	28.23	28.67	6,074,902	+0.29(+1.01%)
Apr 18, 2011	28.50	28.50	28.11	28.38	7,373,206	-0.42(-1.45%)
Apr 15, 2011	28.64	28.84	28.49	28.80	4,957,986	+0.25(+0.87%)
Apr 14, 2011	28.03	28.64	27.94	28.55	7,562,819	+0.39(+1.40%)
Apr 13, 2011	28.11	28.24	28.00	28.16	5,134,702	+0.21(+0.75%)
Apr 12, 2011	27.94	28.36	27.92	27.95	6,936,629	-0.06(-0.22%)
Apr 11, 2011	27.79	28.06	27.79	28.01	6,830,781	+0.22(+0.79%)
Apr 08, 2011	27.89	28.04	27.60	27.79	7,365,602	+0.09(+0.32%)
Apr 07, 2011	28.00	28.22	27.63	27.70	7,986,011	-0.38(-1.36%)
Apr 06, 2011	28.12	28.18	27.98	28.08	6,953,163	+0.08(+0.28%)
Apr 05, 2011	28.42	28.46	27.97	28.00	9,201,368	-0.51(-1.79%)
Apr 04, 2011	28.86	29.01	28.46	28.51	5,514,247	-0.30(-1.03%)
Apr 01, 2011	28.86	29.08	28.74	28.81	4,765,527	+0.01(+0.04%)
Mar 31, 2011	28.92	28.96	28.78	28.80	6,355,658	-0.20(-0.68%)
Mar 30, 2011	28.87	29.05	28.82	29.00	7,757,865	+0.24(+0.84%)
Mar 29, 2011	28.83	28.92	28.70	28.76	6,232,218	-0.10(-0.33%)
Mar 28, 2011	29.14	29.28	28.83	28.85	3,570,124	-0.21(-0.71%)
Mar 25, 2011	29.12	29.32	28.96	29.06	3,983,555	-0.03(-0.12%)
Mar 24, 2011	28.81	29.10	28.71	29.09	3,201,774	+0.45(+1.59%)
Mar 23, 2011	28.41	28.78	28.22	28.64	4,383,500	+0.15(+0.53%)
Mar 22, 2011	28.77	28.78	28.38	28.49	3,318,754	-0.24(-0.84%)
Mar 21, 2011	28.69	28.81	28.64	28.73	4,672,349	+0.14(+0.49%)
Mar 18, 2011	28.87	28.97	28.48	28.59	4,446,418	+0.01(+0.02%)
Mar 17, 2011	28.72	28.86	28.44	28.58	6,646,894	+0.10(+0.33%)
Mar 16, 2011	28.54	28.80	28.32	28.49	6,659,501	-0.07(-0.26%)
Mar 15, 2011	28.47	28.72	28.43	28.56	5,520,050	-0.53(-1.83%)
Mar 14, 2011	29.25	29.39	28.88	29.09	4,147,518	-0.38(-1.29%)
Mar 11, 2011	29.50	29.59	29.09	29.47	5,638,297	-0.15(-0.51%)
Mar 10, 2011	29.18	29.82	29.07	29.62	8,168,334	+0.11(+0.36%)
Mar 09, 2011	29.24	29.52	29.17	29.52	7,487,831	+0.29(+0.98%)
Mar 08, 2011	28.61	29.25	28.60	29.23	8,491,202	+0.73(+2.58%)
Mar 07, 2011	28.77	28.85	28.28	28.50	4,965,871	-0.07(-0.26%)
Mar 04, 2011	28.41	28.61	28.34	28.57	5,560,172	+0.17(+0.61%)
Mar 03, 2011	27.94	28.40	27.92	28.40	4,650,240	+0.66(+2.38%)
Mar 02, 2011	27.84	27.91	27.42	27.74	4,732,334	-0.21(-0.74%)
Mar 01, 2011	28.35	28.35	27.85	27.94	6,096,989	-0.27(-0.95%)
Feb 28, 2011	28.08	28.32	28.00	28.21	4,423,936	+0.18(+0.64%)
Feb 25, 2011	27.73	28.11	27.73	28.03	4,583,397	+0.36(+1.30%)
Feb 24, 2011	27.46	27.74	27.28	27.67	5,243,909	+0.06(+0.20%)
Feb 23, 2011	27.85	28.07	27.22	27.62	6,317,811	-0.25(-0.90%)
Feb 22, 2011	28.57	28.62	27.79	27.87	8,250,757	-0.81(-2.83%)
Feb 18, 2011	28.82	28.95	28.50	28.68	4,233,177	-0.12(-0.41%)
Feb 17, 2011	28.66	28.83	28.49	28.80	5,129,139	+0.11(+0.39%)
Feb 16, 2011	28.58	28.86	28.49	28.69	5,566,434	+0.25(+0.89%)
Feb 15, 2011	28.07	28.51	27.97	28.44	5,537,311	+0.24(+0.86%)
Feb 14, 2011	27.86	28.25	27.63	28.20	5,482,158	+0.30(+1.06%)
Feb 11, 2011	27.59	27.93	27.51	27.90	4,138,406	+0.17(+0.61%)
Feb 10, 2011	27.66	27.90	27.52	27.73	5,050,283	-0.02(-0.06%)
Feb 09, 2011	27.80	27.91	27.54	27.75	3,956,012	-0.05(-0.18%)
Feb 08, 2011	27.76	28.02	27.69	27.80	4,350,500	+0.11(+0.38%)
Feb 07, 2011	27.66	27.95	27.52	27.69	6,810,399	+0.06(+0.20%)
Feb 04, 2011	27.66	27.83	27.34	27.63	6,461,590	-0.03(-0.12%)
Feb 03, 2011	27.53	28.12	27.47	27.67	14,714,938	+0.91(+3.42%)
Feb 02, 2011	26.72	26.86	26.50	26.75	6,857,421	+0.17(+0.65%)

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