Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	17.72	17.72	17.17	17.42	721,795	-0.10(-0.57%)
Mar 29, 2012	17.35	17.57	17.31	17.52	543,937	+0.03(+0.17%)
Mar 28, 2012	17.74	17.80	17.23	17.49	808,415	-0.19(-1.07%)
Mar 27, 2012	17.86	17.95	17.68	17.68	833,617	-0.14(-0.79%)
Mar 26, 2012	17.95	18.22	17.68	17.82	1,113,195	+0.05(+0.28%)
Mar 23, 2012	17.58	17.80	17.45	17.77	1,123,971	+0.21(+1.20%)
Mar 22, 2012	17.42	17.63	17.33	17.56	1,196,555	-0.07(-0.40%)
Mar 21, 2012	17.62	17.76	17.51	17.63	831,851	+0.03(+0.17%)
Mar 20, 2012	17.60	17.69	17.51	17.60	636,365	-0.09(-0.51%)
Mar 19, 2012	17.62	17.97	17.57	17.69	791,561	+0.07(+0.40%)
Mar 16, 2012	17.82	17.91	17.61	17.62	761,294	-0.17(-0.96%)
Mar 15, 2012	17.44	17.88	17.37	17.79	1,052,649	+0.35(+2.01%)
Mar 14, 2012	17.87	17.92	17.35	17.44	1,266,491	-0.46(-2.57%)
Mar 13, 2012	17.45	17.99	17.30	17.90	2,320,002	+0.62(+3.59%)
Mar 12, 2012	17.19	17.50	17.04	17.28	888,999	+0.10(+0.58%)
Mar 09, 2012	17.04	17.32	16.94	17.18	620,551	+0.19(+1.12%)
Mar 08, 2012	17.21	17.34	16.82	16.99	1,126,004	-0.06(-0.35%)
Mar 07, 2012	16.72	17.05	16.70	17.05	853,223	+0.45(+2.71%)
Mar 06, 2012	16.72	16.76	16.45	16.60	942,511	-0.38(-2.24%)
Mar 05, 2012	16.78	17.00	16.71	16.98	825,729	+0.07(+0.41%)
Mar 02, 2012	17.27	17.27	16.85	16.91	988,972	-0.27(-1.57%)
Mar 01, 2012	16.22	17.67	16.21	17.18	2,984,393	+1.19(+7.44%)
Feb 29, 2012	16.48	16.65	15.99	15.99	1,309,213	-0.37(-2.26%)
Feb 28, 2012	16.50	16.64	16.33	16.36	913,448	-0.08(-0.49%)
Feb 27, 2012	16.52	16.65	16.26	16.44	895,266	-0.02(-0.12%)
Feb 24, 2012	16.24	16.49	16.18	16.46	719,732	+0.18(+1.11%)
Feb 23, 2012	16.03	16.38	15.81	16.28	842,242	+0.33(+2.07%)
Feb 22, 2012	15.92	16.10	15.84	15.95	599,743	+0.02(+0.13%)
Feb 21, 2012	15.94	15.99	15.85	15.93	545,583	+0.09(+0.57%)
Feb 17, 2012	15.85	15.95	15.77	15.84	442,020	+0.06(+0.38%)
Feb 16, 2012	15.43	15.79	15.28	15.78	792,169	+0.32(+2.07%)
Feb 15, 2012	16.06	16.08	15.45	15.46	1,131,393	-0.49(-3.07%)
Feb 14, 2012	15.90	16.04	15.85	15.95	544,149	+0.00(+0.00%)
Feb 13, 2012	16.04	16.07	15.70	15.95	967,233	+0.07(+0.44%)
Feb 10, 2012	15.85	16.17	15.78	15.88	599,077	-0.19(-1.18%)
Feb 09, 2012	16.12	16.21	15.95	16.07	587,317	+0.00(+0.00%)
Feb 08, 2012	15.92	16.08	15.90	16.07	769,915	+0.17(+1.07%)
Feb 07, 2012	16.01	16.09	15.88	15.90	666,940	-0.14(-0.87%)
Feb 06, 2012	15.91	16.08	15.87	16.04	459,824	+0.04(+0.25%)
Feb 03, 2012	15.95	16.09	15.86	16.00	790,379	+0.32(+2.04%)
Feb 02, 2012	15.57	16.06	15.56	15.68	1,265,841	+0.11(+0.71%)
Feb 01, 2012	15.46	15.77	15.30	15.57	1,298,629	+0.29(+1.90%)
Jan 31, 2012	15.20	15.46	14.98	15.28	779,947	+0.17(+1.13%)
Jan 30, 2012	14.92	15.28	14.81	15.11	711,911	+0.08(+0.53%)
Jan 27, 2012	14.89	15.14	14.82	15.03	804,442	+0.07(+0.47%)
Jan 26, 2012	14.75	15.00	14.60	14.96	1,042,653	+0.33(+2.26%)
Jan 25, 2012	14.11	14.66	14.06	14.63	613,984	+0.48(+3.39%)
Jan 24, 2012	14.05	14.25	13.86	14.15	828,266	+0.01(+0.07%)
Jan 23, 2012	14.05	14.20	13.91	14.14	464,618	+0.04(+0.28%)
Jan 20, 2012	14.14	14.26	14.04	14.10	686,623	-0.03(-0.21%)
Jan 19, 2012	14.00	14.21	14.00	14.13	452,220	+0.15(+1.07%)
Jan 18, 2012	13.53	13.98	13.39	13.98	485,774	+0.44(+3.25%)
Jan 17, 2012	14.01	14.13	13.45	13.54	1,000,942	-0.31(-2.24%)
Jan 13, 2012	13.70	13.90	13.59	13.85	545,805	+0.00(+0.00%)
Jan 12, 2012	13.90	13.95	13.56	13.85	595,112	-0.03(-0.22%)
Jan 11, 2012	13.62	13.94	13.51	13.88	745,912	+0.17(+1.24%)
Jan 10, 2012	13.61	13.73	13.47	13.71	805,851	+0.29(+2.16%)
Jan 09, 2012	13.42	13.47	13.13	13.42	575,241	+0.04(+0.30%)
Jan 06, 2012	13.39	13.50	13.22	13.38	902,942	+0.00(+0.00%)
Jan 05, 2012	13.19	13.40	12.83	13.38	799,153	+0.11(+0.83%)

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