Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	27.15	27.28	25.71	26.89	5,664,301	-0.61(-2.22%)
Apr 28, 2011	29.30	29.72	27.09	27.50	4,339,905	-2.67(-8.84%)
Apr 27, 2011	30.11	30.17	29.67	30.16	1,264,519	+0.13(+0.42%)
Apr 26, 2011	29.65	30.19	29.56	30.04	969,818	+0.63(+2.14%)
Apr 25, 2011	29.63	29.67	29.25	29.41	480,211	-0.27(-0.92%)
Apr 21, 2011	29.21	29.77	29.18	29.68	709,593	+0.71(+2.46%)
Apr 20, 2011	29.28	29.37	28.86	28.97	752,885	+0.31(+1.07%)
Apr 19, 2011	28.54	28.85	28.30	28.66	765,310	+0.31(+1.11%)
Apr 18, 2011	28.22	28.41	27.81	28.35	1,266,336	-0.22(-0.77%)
Apr 15, 2011	27.93	28.66	27.78	28.57	1,379,199	+0.66(+2.37%)
Apr 14, 2011	27.57	27.95	27.45	27.90	668,063	+0.15(+0.55%)
Apr 13, 2011	28.34	28.45	27.68	27.75	1,252,376	-0.29(-1.03%)
Apr 12, 2011	28.47	28.53	27.96	28.04	1,808,123	-0.67(-2.34%)
Apr 11, 2011	29.22	29.40	28.53	28.71	1,128,160	-0.42(-1.43%)
Apr 08, 2011	30.09	30.27	28.97	29.13	1,207,116	-0.79(-2.64%)
Apr 07, 2011	30.38	30.71	29.85	29.92	887,989	-0.49(-1.62%)
Apr 06, 2011	30.80	30.86	30.27	30.41	579,327	-0.15(-0.50%)
Apr 05, 2011	30.74	31.00	30.49	30.56	1,213,471	-0.31(-1.02%)
Apr 04, 2011	30.73	31.19	30.73	30.88	1,112,550	+0.27(+0.89%)
Apr 01, 2011	30.35	30.91	30.29	30.61	991,524	+0.56(+1.87%)
Mar 31, 2011	30.10	30.20	29.86	30.04	1,018,338	-0.01(-0.03%)
Mar 30, 2011	30.29	30.33	29.93	30.05	983,019	-0.02(-0.06%)
Mar 29, 2011	29.97	30.35	29.76	30.07	786,929	+0.04(+0.14%)
Mar 28, 2011	30.86	30.89	29.99	30.03	944,064	-0.71(-2.32%)
Mar 25, 2011	30.61	31.20	30.42	30.74	1,587,013	+0.30(+0.98%)
Mar 24, 2011	29.68	30.53	29.65	30.44	1,458,421	+0.93(+3.17%)
Mar 23, 2011	29.65	29.76	29.42	29.51	1,030,421	-0.18(-0.60%)
Mar 22, 2011	29.79	29.83	29.43	29.69	988,067	-0.04(-0.14%)
Mar 21, 2011	29.83	29.86	29.50	29.73	1,378,005	+0.99(+3.43%)
Mar 18, 2011	28.94	29.04	28.35	28.75	1,426,199	+0.13(+0.45%)
Mar 17, 2011	28.77	28.91	28.37	28.62	989,391	+0.30(+1.05%)
Mar 16, 2011	28.39	28.81	27.91	28.32	1,809,818	-0.14(-0.48%)
Mar 15, 2011	28.24	28.65	28.20	28.46	1,208,526	+0.01(+0.03%)
Mar 14, 2011	28.52	29.14	27.91	28.45	1,699,530	-0.46(-1.59%)
Mar 11, 2011	28.58	29.09	28.50	28.91	1,172,562	+0.14(+0.47%)
Mar 10, 2011	29.16	29.28	28.67	28.77	1,060,501	-0.93(-3.12%)
Mar 09, 2011	29.97	30.05	29.42	29.70	1,475,944	-0.39(-1.30%)
Mar 08, 2011	30.07	30.47	29.88	30.09	927,821	+0.03(+0.11%)
Mar 07, 2011	30.78	31.04	29.90	30.05	955,062	-0.70(-2.29%)
Mar 04, 2011	30.99	31.11	30.45	30.76	869,719	-0.31(-1.01%)
Mar 03, 2011	30.10	31.17	30.10	31.07	1,173,796	+1.22(+4.10%)
Mar 02, 2011	29.88	30.22	29.54	29.85	1,362,117	+0.03(+0.11%)
Mar 01, 2011	30.49	30.67	29.67	29.82	996,137	-0.48(-1.57%)
Feb 28, 2011	30.44	30.83	30.15	30.29	950,389	-0.03(-0.08%)
Feb 25, 2011	30.27	30.62	30.21	30.32	1,081,589	+0.22(+0.73%)
Feb 24, 2011	30.27	30.64	29.81	30.10	1,565,114	-0.26(-0.87%)
Feb 23, 2011	31.01	31.03	29.99	30.36	2,081,517	-0.61(-1.97%)
Feb 22, 2011	31.56	31.56	30.83	30.97	2,009,805	-0.92(-2.88%)
Feb 18, 2011	32.66	32.66	31.78	31.89	1,091,785	-0.73(-2.24%)
Feb 17, 2011	32.45	32.69	32.27	32.62	795,345	+0.19(+0.58%)
Feb 16, 2011	32.52	32.73	32.36	32.43	707,015	+0.13(+0.39%)
Feb 15, 2011	33.22	33.22	32.27	32.30	995,967	-1.04(-3.13%)
Feb 14, 2011	33.20	33.54	32.72	33.35	844,422	+0.31(+0.93%)
Feb 11, 2011	32.24	33.17	32.24	33.04	786,150	+0.20(+0.59%)
Feb 10, 2011	32.35	32.86	32.18	32.85	1,334,939	+0.46(+1.42%)
Feb 09, 2011	32.42	32.85	32.25	32.39	1,171,527	+0.00(+0.00%)
Feb 08, 2011	32.80	32.80	32.21	32.39	1,454,614	-0.46(-1.40%)
Feb 07, 2011	32.52	33.12	32.35	32.85	1,486,890	+0.35(+1.07%)
Feb 04, 2011	31.80	34.06	31.62	32.50	3,013,676	+0.77(+2.44%)
Feb 03, 2011	31.74	31.95	31.08	31.73	1,303,585	-0.03(-0.11%)
Feb 02, 2011	32.69	32.92	31.70	31.76	2,748,087	-0.90(-2.76%)

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