Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	24.30	24.30	23.87	24.07	1,435,559	+0.08(+0.35%)
Mar 29, 2012	24.06	24.24	23.72	23.99	1,867,407	-0.57(-2.30%)
Mar 28, 2012	24.75	24.76	24.20	24.55	3,138,607	+0.08(+0.35%)
Mar 27, 2012	25.03	25.04	24.44	24.47	2,246,180	-0.39(-1.56%)
Mar 26, 2012	24.71	25.06	24.65	24.86	3,130,467	+0.19(+0.79%)
Mar 23, 2012	24.17	24.67	24.01	24.66	2,534,114	+0.60(+2.49%)
Mar 22, 2012	24.01	24.22	23.89	24.06	1,891,938	-0.42(-1.72%)
Mar 21, 2012	24.76	24.82	24.38	24.49	2,030,251	-0.41(-1.66%)
Mar 20, 2012	24.81	25.06	24.63	24.90	1,718,067	-0.17(-0.67%)
Mar 19, 2012	24.68	25.31	24.68	25.07	2,221,224	+0.06(+0.24%)
Mar 16, 2012	25.17	25.25	24.98	25.01	3,067,896	+0.35(+1.44%)
Mar 15, 2012	24.11	24.72	23.95	24.66	3,500,335	+0.63(+2.64%)
Mar 14, 2012	24.11	24.23	23.74	24.02	4,957,092	+0.66(+2.82%)
Mar 13, 2012	22.65	23.38	22.60	23.36	3,634,255	+1.16(+5.21%)
Mar 12, 2012	22.31	22.43	22.03	22.21	1,587,106	-0.19(-0.87%)
Mar 09, 2012	22.46	22.67	22.32	22.40	1,629,870	-0.46(-2.03%)
Mar 08, 2012	22.60	22.95	22.42	22.87	2,217,170	+0.95(+4.35%)
Mar 07, 2012	21.50	21.98	21.42	21.91	2,282,627	+0.51(+2.37%)
Mar 06, 2012	21.93	22.03	21.30	21.40	3,738,538	-1.47(-6.42%)
Mar 05, 2012	22.85	22.94	22.60	22.87	2,632,117	-0.23(-0.99%)
Mar 02, 2012	22.84	23.17	22.74	23.10	2,601,950	+0.25(+1.11%)
Mar 01, 2012	22.47	22.88	22.47	22.85	2,938,780	+0.20(+0.90%)
Feb 29, 2012	23.18	23.27	22.55	22.65	4,604,574	-0.60(-2.58%)
Feb 28, 2012	22.99	23.35	22.92	23.25	2,975,561	+0.04(+0.18%)
Feb 27, 2012	22.83	23.30	22.70	23.20	1,968,383	-0.22(-0.94%)
Feb 24, 2012	23.46	23.66	23.33	23.42	2,769,223	+0.36(+1.57%)
Feb 23, 2012	22.91	23.09	22.65	23.06	1,873,580	+0.19(+0.81%)
Feb 22, 2012	22.89	23.05	22.73	22.87	2,831,777	-0.28(-1.20%)
Feb 21, 2012	23.32	23.48	23.01	23.15	3,823,234	+0.44(+1.93%)
Feb 17, 2012	22.64	22.81	22.43	22.71	4,682,350	+0.53(+2.40%)
Feb 16, 2012	21.46	22.25	21.38	22.18	2,109,534	+0.61(+2.82%)
Feb 15, 2012	21.78	21.83	21.50	21.57	2,240,132	-0.03(-0.12%)
Feb 14, 2012	21.70	21.81	21.32	21.60	2,929,033	-0.56(-2.52%)
Feb 13, 2012	22.33	22.47	22.07	22.16	3,195,723	+0.35(+1.63%)
Feb 10, 2012	21.74	21.87	21.65	21.80	4,061,995	-0.84(-3.69%)
Feb 09, 2012	23.08	23.11	22.49	22.64	4,061,926	-0.70(-3.00%)
Feb 08, 2012	23.42	23.66	23.21	23.34	2,839,292	+0.24(+1.06%)
Feb 07, 2012	23.14	23.19	22.87	23.09	3,739,603	-0.10(-0.44%)
Feb 06, 2012	23.06	23.21	22.88	23.19	1,738,748	-0.41(-1.75%)
Feb 03, 2012	23.43	23.75	23.40	23.61	4,519,575	+0.68(+2.98%)
Feb 02, 2012	22.92	23.11	22.78	22.92	2,315,944	+0.06(+0.26%)
Feb 01, 2012	22.86	23.17	22.81	22.87	4,355,714	+0.88(+3.99%)
Jan 31, 2012	22.16	22.19	21.78	21.99	2,240,168	+0.07(+0.31%)
Jan 30, 2012	21.67	22.02	21.59	21.92	2,174,318	-0.69(-3.06%)
Jan 27, 2012	22.16	22.70	22.16	22.61	1,690,933	+0.06(+0.26%)
Jan 26, 2012	22.87	22.90	22.45	22.55	2,745,119	+0.08(+0.38%)
Jan 25, 2012	21.84	22.60	21.74	22.47	3,153,111	+0.16(+0.72%)
Jan 24, 2012	21.88	22.31	21.68	22.31	2,128,409	-0.08(-0.34%)
Jan 23, 2012	22.50	22.67	22.20	22.38	2,842,975	+0.40(+1.81%)
Jan 20, 2012	21.84	21.99	21.65	21.99	4,153,083	+0.35(+1.60%)
Jan 19, 2012	21.35	21.77	21.25	21.64	5,161,151	+1.31(+6.44%)
Jan 18, 2012	19.85	20.38	19.73	20.33	2,442,623	+0.87(+4.47%)
Jan 17, 2012	19.56	19.68	19.40	19.46	2,018,152	+0.35(+1.86%)
Jan 13, 2012	19.18	19.18	18.79	19.11	1,983,457	-0.51(-2.58%)
Jan 12, 2012	19.52	19.65	19.29	19.61	2,380,536	+0.38(+1.98%)
Jan 11, 2012	18.89	19.24	18.75	19.23	2,458,517	+0.05(+0.26%)
Jan 10, 2012	19.23	19.30	19.11	19.18	1,564,552	+0.46(+2.43%)
Jan 09, 2012	18.73	18.78	18.46	18.73	1,940,508	-0.12(-0.63%)
Jan 06, 2012	19.18	19.18	18.75	18.85	2,222,899	-0.64(-3.29%)
Jan 05, 2012	19.61	19.63	19.17	19.49	3,348,542	-1.11(-5.37%)

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