Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	15.78	15.78	15.68	15.76	1,273,776	-0.03(-0.16%)
Apr 28, 2011	15.66	15.78	15.63	15.78	680,192	+0.10(+0.64%)
Apr 27, 2011	15.54	15.73	15.50	15.68	1,812,183	+0.18(+1.14%)
Apr 26, 2011	15.41	15.56	15.37	15.51	1,019,801	+0.15(+0.95%)
Apr 25, 2011	15.36	15.39	15.29	15.36	499,499	-0.01(-0.04%)
Apr 21, 2011	15.38	15.40	15.25	15.37	846,155	+0.08(+0.50%)
Apr 20, 2011	15.35	15.46	15.21	15.29	1,627,778	+0.40(+2.71%)
Apr 19, 2011	14.87	14.91	14.79	14.89	1,111,885	+0.08(+0.55%)
Apr 18, 2011	14.96	15.01	14.78	14.80	1,072,932	-0.27(-1.76%)
Apr 15, 2011	15.06	15.21	15.02	15.07	1,892,329	+0.01(+0.08%)
Apr 14, 2011	14.75	15.08	14.71	15.06	1,323,173	+0.24(+1.62%)
Apr 13, 2011	14.94	14.97	14.78	14.82	954,498	-0.05(-0.34%)
Apr 12, 2011	14.99	15.13	14.86	14.87	840,309	-0.15(-1.01%)
Apr 11, 2011	15.20	15.24	14.99	15.02	483,873	-0.18(-1.16%)
Apr 08, 2011	15.30	15.30	15.16	15.20	957,084	-0.06(-0.37%)
Apr 07, 2011	15.27	15.27	15.14	15.25	1,536,639	+0.02(+0.12%)
Apr 06, 2011	15.25	15.33	15.21	15.23	1,068,667	+0.01(+0.04%)
Apr 05, 2011	15.31	15.32	15.21	15.23	702,864	-0.09(-0.58%)
Apr 04, 2011	15.27	15.34	15.18	15.32	724,443	+0.11(+0.71%)
Apr 01, 2011	15.12	15.28	15.08	15.21	818,827	+0.20(+1.35%)
Mar 31, 2011	15.03	15.08	14.97	15.01	965,787	-0.01(-0.04%)
Mar 30, 2011	14.89	15.06	14.87	15.01	713,747	+0.17(+1.15%)
Mar 29, 2011	14.77	14.87	14.71	14.84	934,150	+0.09(+0.64%)
Mar 28, 2011	14.85	14.90	14.75	14.75	674,979	-0.02(-0.13%)
Mar 25, 2011	14.79	14.91	14.74	14.77	1,039,432	+0.03(+0.17%)
Mar 24, 2011	14.85	14.85	14.72	14.74	801,946	-0.06(-0.43%)
Mar 23, 2011	14.75	14.84	14.73	14.80	1,081,735	-0.06(-0.38%)
Mar 22, 2011	14.92	14.95	14.85	14.86	1,135,887	-0.02(-0.13%)
Mar 21, 2011	14.87	14.90	14.85	14.88	1,161,564	+0.24(+1.66%)
Mar 18, 2011	14.52	14.71	14.51	14.64	1,324,942	+0.21(+1.47%)
Mar 17, 2011	14.59	14.59	14.41	14.42	990,342	-0.01(-0.04%)
Mar 16, 2011	14.49	14.56	14.36	14.43	1,772,452	-0.07(-0.52%)
Mar 15, 2011	14.53	14.61	14.51	14.51	969,495	-0.25(-1.69%)
Mar 14, 2011	14.82	14.82	14.56	14.76	1,255,232	+0.04(+0.25%)
Mar 11, 2011	14.70	14.80	14.62	14.72	1,119,179	+0.08(+0.55%)
Mar 10, 2011	14.79	14.83	14.62	14.64	929,232	-0.31(-2.09%)
Mar 09, 2011	14.85	14.99	14.79	14.95	601,067	+0.07(+0.46%)
Mar 08, 2011	14.78	14.94	14.75	14.88	782,257	+0.14(+0.98%)
Mar 07, 2011	14.72	14.88	14.67	14.74	1,084,856	+0.05(+0.34%)
Mar 04, 2011	14.84	14.84	14.57	14.69	719,126	-0.10(-0.68%)
Mar 03, 2011	14.80	14.84	14.72	14.79	893,333	+0.11(+0.77%)
Mar 02, 2011	14.61	14.70	14.56	14.67	646,718	+0.06(+0.38%)
Mar 01, 2011	14.69	14.80	14.61	14.62	1,100,970	-0.01(-0.04%)
Feb 28, 2011	14.47	14.64	14.44	14.62	1,169,366	+0.26(+1.78%)
Feb 25, 2011	14.05	14.39	14.05	14.37	1,094,053	+0.27(+1.90%)
Feb 24, 2011	14.13	14.22	14.04	14.10	1,249,121	-0.06(-0.40%)
Feb 23, 2011	14.22	14.24	14.09	14.16	1,193,587	-0.08(-0.57%)
Feb 22, 2011	14.11	14.26	14.11	14.24	1,198,956	+0.03(+0.22%)
Feb 18, 2011	14.31	14.36	14.18	14.21	931,125	-0.08(-0.57%)
Feb 17, 2011	14.24	14.39	14.21	14.29	926,703	+0.06(+0.39%)
Feb 16, 2011	14.22	14.26	14.19	14.23	395,317	+0.02(+0.18%)
Feb 15, 2011	14.19	14.29	14.17	14.21	489,664	-0.01(-0.04%)
Feb 14, 2011	14.26	14.30	14.18	14.21	669,364	-0.06(-0.44%)
Feb 11, 2011	14.14	14.27	14.12	14.27	483,010	+0.09(+0.62%)
Feb 10, 2011	14.11	14.20	14.09	14.19	376,177	+0.03(+0.22%)
Feb 09, 2011	14.09	14.19	14.05	14.16	551,320	+0.00(+0.00%)
Feb 08, 2011	14.10	14.16	14.05	14.16	456,856	+0.02(+0.18%)
Feb 07, 2011	14.09	14.14	14.06	14.13	641,788	+0.04(+0.27%)
Feb 04, 2011	14.21	14.24	14.04	14.09	600,279	-0.09(-0.62%)
Feb 03, 2011	14.23	14.23	14.07	14.18	690,658	-0.03(-0.22%)
Feb 02, 2011	14.16	14.26	14.11	14.21	963,964	-0.01(-0.04%)

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