Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	16.33	16.59	16.15	16.18	1,307,525	-0.11(-0.68%)
Apr 28, 2011	16.02	16.34	15.75	16.29	1,926,231	+0.12(+0.74%)
Apr 27, 2011	15.53	16.54	15.38	16.17	3,146,420	+0.63(+4.05%)
Apr 26, 2011	15.50	15.78	15.45	15.54	1,115,715	+0.08(+0.52%)
Apr 25, 2011	15.56	15.57	15.29	15.46	712,461	-0.13(-0.83%)
Apr 21, 2011	15.77	15.80	15.55	15.59	558,992	-0.04(-0.26%)
Apr 20, 2011	15.50	15.81	15.40	15.63	1,174,205	+0.33(+2.16%)
Apr 19, 2011	15.26	15.33	15.06	15.30	926,559	+0.00(+0.00%)
Apr 18, 2011	15.44	15.64	15.15	15.30	948,087	-0.26(-1.67%)
Apr 15, 2011	15.23	15.88	15.11	15.56	1,898,917	+0.29(+1.90%)
Apr 14, 2011	15.00	15.28	14.86	15.27	874,948	+0.14(+0.93%)
Apr 13, 2011	15.12	15.24	14.93	15.13	1,249,614	+0.03(+0.20%)
Apr 12, 2011	15.30	15.45	14.93	15.10	1,219,037	-0.36(-2.33%)
Apr 11, 2011	15.54	15.65	15.28	15.46	1,557,967	-0.10(-0.64%)
Apr 08, 2011	15.75	15.78	15.36	15.56	1,066,843	-0.10(-0.64%)
Apr 07, 2011	15.76	16.00	15.54	15.66	2,119,780	-0.06(-0.38%)
Apr 06, 2011	15.41	15.81	15.41	15.72	1,825,403	+0.42(+2.75%)
Apr 05, 2011	15.03	15.41	15.01	15.30	1,342,258	+0.20(+1.32%)
Apr 04, 2011	15.12	15.29	14.95	15.10	1,356,493	+0.05(+0.33%)
Apr 01, 2011	15.39	15.39	15.03	15.05	1,200,911	-0.31(-2.05%)
Mar 31, 2011	15.39	15.49	15.11	15.37	1,802,822	-0.04(-0.29%)
Mar 30, 2011	15.97	15.98	15.11	15.41	3,140,016	-0.52(-3.26%)
Mar 29, 2011	15.54	15.99	15.49	15.93	1,085,827	+0.36(+2.31%)
Mar 28, 2011	15.64	15.84	15.50	15.57	1,413,811	-0.04(-0.26%)
Mar 25, 2011	15.64	15.96	15.46	15.61	932,905	+0.06(+0.39%)
Mar 24, 2011	15.37	15.74	15.33	15.55	794,591	+0.28(+1.80%)
Mar 23, 2011	15.01	15.35	14.91	15.28	1,281,259	+0.19(+1.23%)
Mar 22, 2011	15.25	15.36	15.00	15.09	588,795	-0.09(-0.59%)
Mar 21, 2011	15.31	15.46	15.12	15.18	922,664	+0.12(+0.80%)
Mar 18, 2011	15.17	15.20	14.77	15.06	1,152,051	+0.10(+0.67%)
Mar 17, 2011	15.24	15.39	14.89	14.96	1,294,457	+0.00(+0.00%)
Mar 16, 2011	15.20	15.41	14.70	14.96	1,841,992	-0.29(-1.90%)
Mar 15, 2011	14.98	15.38	14.80	15.25	945,201	-0.20(-1.29%)
Mar 14, 2011	15.25	15.54	15.00	15.45	1,134,909	+0.01(+0.06%)
Mar 11, 2011	15.20	15.56	15.16	15.44	769,786	+0.07(+0.46%)
Mar 10, 2011	15.25	15.57	15.01	15.37	1,529,852	-0.19(-1.22%)
Mar 09, 2011	15.80	15.83	15.45	15.56	1,338,218	-0.24(-1.50%)
Mar 08, 2011	15.61	16.08	15.36	15.80	1,777,868	+0.13(+0.81%)
Mar 07, 2011	16.07	16.30	15.50	15.67	1,434,039	-0.38(-2.37%)
Mar 04, 2011	16.10	16.19	15.86	16.05	1,170,018	-0.09(-0.56%)
Mar 03, 2011	16.01	16.27	15.96	16.14	1,528,520	+0.26(+1.64%)
Mar 02, 2011	15.87	16.03	15.69	15.88	1,060,036	-0.03(-0.19%)
Mar 01, 2011	16.17	16.24	15.63	15.91	1,634,629	-0.16(-1.00%)
Feb 28, 2011	16.32	16.37	15.76	16.07	1,064,430	-0.17(-1.05%)
Feb 25, 2011	15.90	16.35	15.84	16.24	1,676,766	+0.55(+3.51%)
Feb 24, 2011	15.51	15.95	15.33	15.69	2,076,139	+0.16(+1.03%)
Feb 23, 2011	15.96	16.14	15.30	15.53	3,003,992	-0.39(-2.45%)
Feb 22, 2011	16.08	16.19	15.49	15.92	1,802,158	-0.36(-2.21%)
Feb 18, 2011	16.42	16.44	16.11	16.28	1,833,115	-0.06(-0.37%)
Feb 17, 2011	16.62	16.71	16.32	16.34	2,497,089	-0.25(-1.51%)
Feb 16, 2011	16.15	16.75	16.06	16.59	2,660,831	+0.59(+3.69%)
Feb 15, 2011	15.97	16.16	15.85	16.00	1,371,398	+0.03(+0.19%)
Feb 14, 2011	15.86	16.27	15.71	15.97	2,841,779	+0.15(+0.95%)
Feb 11, 2011	15.40	15.94	15.00	15.82	3,125,108	+0.40(+2.59%)
Feb 10, 2011	14.63	15.51	14.60	15.42	3,283,524	+0.66(+4.47%)
Feb 09, 2011	15.49	15.50	14.75	14.76	6,668,040	+0.22(+1.51%)
Feb 08, 2011	14.36	14.54	14.11	14.54	3,982,709	+0.18(+1.29%)
Feb 07, 2011	14.10	14.40	14.09	14.36	1,713,332	+0.24(+1.66%)
Feb 04, 2011	14.08	14.22	13.79	14.12	2,211,168	-0.01(-0.05%)
Feb 03, 2011	13.74	14.31	13.50	14.13	3,799,086	+0.30(+2.17%)
Feb 02, 2011	13.16	13.92	13.16	13.83	3,462,964	+0.71(+5.39%)

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