Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	38.26	38.47	37.68	37.75	724,249	-0.39(-1.02%)
Mar 29, 2012	37.47	38.29	37.22	38.14	731,872	+0.47(+1.25%)
Mar 28, 2012	38.32	38.33	37.47	37.67	659,919	-0.72(-1.88%)
Mar 27, 2012	38.31	39.50	37.97	38.39	1,321,990	+1.08(+2.89%)
Mar 26, 2012	36.66	37.42	35.82	37.31	956,850	+1.89(+5.34%)
Mar 23, 2012	35.49	35.60	34.76	35.42	598,822	+0.01(+0.03%)
Mar 22, 2012	35.22	35.60	34.91	35.41	687,288	-0.09(-0.25%)
Mar 21, 2012	35.34	35.72	35.21	35.50	662,874	+0.40(+1.14%)
Mar 20, 2012	34.75	35.36	34.75	35.10	681,103	+0.11(+0.31%)
Mar 19, 2012	34.26	35.19	34.04	34.99	623,409	+0.93(+2.73%)
Mar 16, 2012	34.60	34.72	34.04	34.06	1,266,972	-0.40(-1.16%)
Mar 15, 2012	34.69	34.69	33.91	34.46	485,289	+0.40(+1.17%)
Mar 14, 2012	34.05	34.43	33.93	34.06	799,052	-0.08(-0.23%)
Mar 13, 2012	34.93	34.93	33.78	34.14	960,465	-0.51(-1.47%)
Mar 12, 2012	34.80	34.89	34.48	34.65	643,402	-0.15(-0.43%)
Mar 09, 2012	34.14	35.04	33.44	34.80	847,764	+0.64(+1.87%)
Mar 08, 2012	33.87	34.52	33.65	34.16	796,929	+0.61(+1.82%)
Mar 07, 2012	33.32	33.73	33.01	33.55	764,176	+0.39(+1.18%)
Mar 06, 2012	33.78	34.06	33.01	33.16	916,663	-1.05(-3.07%)
Mar 05, 2012	34.22	34.90	33.78	34.21	811,583	-0.18(-0.52%)
Mar 02, 2012	35.89	36.30	34.34	34.39	958,186	-1.41(-3.94%)
Mar 01, 2012	35.60	36.14	35.34	35.80	616,806	+0.34(+0.96%)
Feb 29, 2012	36.34	36.43	35.42	35.46	870,742	-0.87(-2.39%)
Feb 28, 2012	36.34	36.69	36.09	36.33	687,535	-0.12(-0.33%)
Feb 27, 2012	35.93	36.57	35.86	36.45	360,712	+0.10(+0.28%)
Feb 24, 2012	35.43	36.37	35.30	36.35	580,444	+0.80(+2.25%)
Feb 23, 2012	35.02	35.74	34.80	35.55	600,222	+0.65(+1.86%)
Feb 22, 2012	34.93	35.24	34.64	34.90	684,253	-0.28(-0.80%)
Feb 21, 2012	35.60	35.82	34.96	35.18	388,173	-0.39(-1.10%)
Feb 17, 2012	35.59	35.73	35.30	35.57	351,956	+0.22(+0.62%)
Feb 16, 2012	34.82	35.40	34.70	35.35	350,842	+0.55(+1.58%)
Feb 15, 2012	35.61	35.62	34.63	34.80	611,857	-0.66(-1.86%)
Feb 14, 2012	35.06	35.50	34.80	35.46	330,360	+0.13(+0.37%)
Feb 13, 2012	35.24	35.47	34.19	35.33	404,442	+0.52(+1.49%)
Feb 10, 2012	34.33	35.14	33.78	34.81	618,462	+0.19(+0.55%)
Feb 09, 2012	34.82	34.96	34.24	34.62	353,150	-0.23(-0.66%)
Feb 08, 2012	34.75	35.25	34.28	34.85	536,232	+0.03(+0.09%)
Feb 07, 2012	34.56	34.87	34.11	34.82	383,022	+0.12(+0.35%)
Feb 06, 2012	34.03	34.95	34.03	34.70	492,461	+0.40(+1.17%)
Feb 03, 2012	34.43	34.61	34.13	34.30	759,997	+0.47(+1.39%)
Feb 02, 2012	34.33	34.72	33.72	33.83	635,022	-0.42(-1.23%)
Feb 01, 2012	33.80	34.53	33.26	34.25	940,183	+0.43(+1.27%)
Jan 31, 2012	35.80	35.88	33.14	33.82	2,509,555	-3.37(-9.06%)
Jan 30, 2012	37.02	37.87	37.01	37.19	704,859	-0.19(-0.51%)
Jan 27, 2012	37.19	37.54	36.76	37.38	385,100	+0.00(+0.00%)
Jan 26, 2012	38.00	38.32	37.15	37.38	604,816	-0.58(-1.53%)
Jan 25, 2012	37.48	38.00	36.94	37.96	463,373	+0.45(+1.20%)
Jan 24, 2012	36.62	37.60	36.32	37.51	635,813	+0.54(+1.46%)
Jan 23, 2012	36.61	37.57	36.55	36.97	707,317	+0.48(+1.32%)
Jan 20, 2012	36.51	36.59	36.06	36.49	255,598	-0.11(-0.30%)
Jan 19, 2012	36.80	36.97	36.38	36.60	370,541	-0.13(-0.35%)
Jan 18, 2012	36.03	36.77	35.74	36.73	461,028	+0.78(+2.17%)
Jan 17, 2012	36.11	36.26	35.80	35.95	471,043	+0.05(+0.14%)
Jan 13, 2012	35.82	36.52	35.51	35.90	470,874	-0.25(-0.69%)
Jan 12, 2012	36.22	36.63	35.94	36.15	369,385	-0.21(-0.58%)
Jan 11, 2012	36.01	36.46	36.01	36.36	243,912	+0.11(+0.30%)
Jan 10, 2012	36.53	36.81	36.08	36.25	465,818	+0.00(+0.00%)
Jan 09, 2012	36.42	36.55	35.92	36.25	442,160	+0.07(+0.19%)
Jan 06, 2012	36.50	36.97	35.71	36.18	488,079	-0.29(-0.80%)
Jan 05, 2012	36.33	37.05	35.84	36.47	460,991	-0.18(-0.49%)

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