Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	18.61	18.89	18.61	18.75	1,204,670	+0.15(+0.81%)
Apr 29, 2010	18.55	18.62	18.37	18.60	1,123,968	+0.15(+0.81%)
Apr 28, 2010	18.68	18.71	18.38	18.45	490,595	-0.13(-0.72%)
Apr 27, 2010	18.83	19.05	18.53	18.59	519,144	-0.37(-1.97%)
Apr 26, 2010	18.91	19.19	18.87	18.96	614,744	+0.03(+0.17%)
Apr 23, 2010	18.87	18.98	18.78	18.93	388,999	+0.02(+0.11%)
Apr 22, 2010	18.43	18.92	18.33	18.91	902,662	+0.32(+1.72%)
Apr 21, 2010	18.61	18.66	18.56	18.59	974,224	-0.03(-0.17%)
Apr 20, 2010	18.57	18.81	18.57	18.62	369,264	+0.07(+0.39%)
Apr 19, 2010	18.65	18.79	18.42	18.55	610,411	-0.11(-0.56%)
Apr 16, 2010	18.67	18.75	18.49	18.65	683,667	-0.05(-0.26%)
Apr 15, 2010	18.71	18.83	18.43	18.70	461,864	-0.09(-0.45%)
Apr 14, 2010	18.78	18.79	18.60	18.79	360,011	+0.05(+0.28%)
Apr 13, 2010	18.69	18.80	18.63	18.73	475,757	-0.04(-0.22%)
Apr 12, 2010	18.83	18.83	18.70	18.77	285,604	-0.05(-0.28%)
Apr 09, 2010	18.62	18.83	18.52	18.83	581,245	+0.21(+1.13%)
Apr 08, 2010	18.83	18.83	18.58	18.62	926,176	-0.28(-1.48%)
Apr 07, 2010	18.73	18.89	18.64	18.89	1,210,660	+0.09(+0.47%)
Apr 06, 2010	18.78	18.83	18.70	18.81	707,564	-0.02(-0.09%)
Apr 05, 2010	18.57	18.86	18.47	18.82	785,948	+0.37(+2.00%)
Apr 01, 2010	18.38	18.45	18.45	18.45	1,249,284	+0.18(+0.98%)
Mar 31, 2010	18.49	18.61	18.27	18.27	796,181	-0.32(-1.74%)
Mar 30, 2010	18.62	18.73	18.56	18.60	912,320	+0.02(+0.09%)
Mar 29, 2010	18.45	18.67	18.31	18.58	1,303,944	-0.02(-0.11%)
Mar 26, 2010	18.40	18.65	18.33	18.60	1,598,881	+0.31(+1.68%)
Mar 25, 2010	18.41	18.62	18.24	18.30	875,615	+0.05(+0.27%)
Mar 24, 2010	18.57	18.61	18.25	18.25	429,983	-0.38(-2.02%)
Mar 23, 2010	18.42	18.63	18.34	18.62	438,642	+0.26(+1.39%)
Mar 22, 2010	18.24	18.43	18.24	18.37	384,446	+0.02(+0.09%)
Mar 19, 2010	18.38	18.41	18.23	18.35	1,098,743	-0.03(-0.15%)
Mar 18, 2010	18.25	18.41	18.21	18.38	684,222	+0.10(+0.55%)
Mar 17, 2010	18.22	18.30	18.16	18.28	750,558	+0.07(+0.38%)
Mar 16, 2010	18.03	18.23	17.98	18.21	761,636	+0.17(+0.92%)
Mar 15, 2010	18.00	18.06	17.96	18.04	696,426	-0.08(-0.42%)
Mar 12, 2010	18.01	18.12	17.94	18.12	1,065,876	+0.13(+0.70%)
Mar 11, 2010	17.87	18.00	17.74	18.00	450,764	-0.02(-0.11%)
Mar 10, 2010	17.92	18.02	17.86	18.02	1,033,257	+0.15(+0.82%)
Mar 09, 2010	17.53	18.00	17.53	17.87	2,037,731	+0.28(+1.57%)
Mar 08, 2010	17.43	17.66	17.37	17.59	1,108,157	+0.13(+0.77%)
Mar 05, 2010	17.22	17.53	17.16	17.46	672,048	+0.31(+1.79%)
Mar 04, 2010	17.19	17.27	17.05	17.15	965,017	+0.03(+0.19%)
Mar 03, 2010	17.06	17.27	17.00	17.12	1,095,659	+0.10(+0.60%)
Mar 02, 2010	16.87	17.09	16.87	17.02	972,842	+0.15(+0.89%)
Mar 01, 2010	16.64	16.91	16.62	16.87	1,201,415	+0.21(+1.24%)
Feb 26, 2010	16.66	16.69	16.46	16.66	1,178,681	+0.05(+0.32%)
Feb 25, 2010	16.49	16.68	16.32	16.61	1,408,896	-0.07(-0.44%)
Feb 24, 2010	16.50	16.69	16.44	16.68	506,129	+0.20(+1.20%)
Feb 23, 2010	16.72	16.78	16.41	16.49	486,354	-0.30(-1.78%)
Feb 22, 2010	16.53	16.79	16.43	16.79	801,025	+0.28(+1.69%)
Feb 19, 2010	16.50	16.67	16.50	16.51	500,974	-0.07(-0.41%)
Feb 18, 2010	16.34	16.61	16.29	16.58	537,374	+0.27(+1.69%)
Feb 17, 2010	16.22	16.44	16.20	16.30	476,054	+0.10(+0.62%)
Feb 16, 2010	16.15	16.21	16.00	16.20	463,909	+0.18(+1.11%)
Feb 12, 2010	15.64	16.02	16.02	16.02	2,261,571	+0.25(+1.59%)
Feb 11, 2010	15.49	15.79	15.41	15.77	586,126	+0.20(+1.27%)
Feb 10, 2010	15.62	15.66	15.40	15.57	535,472	-0.05(-0.34%)
Feb 09, 2010	15.56	15.78	15.51	15.63	599,242	+0.21(+1.36%)
Feb 08, 2010	15.50	15.63	15.39	15.42	672,095	-0.02(-0.13%)
Feb 05, 2010	15.44	15.53	15.04	15.44	1,206,627	-0.03(-0.18%)
Feb 04, 2010	15.72	15.78	15.45	15.46	541,417	-0.42(-2.64%)
Feb 03, 2010	15.93	16.09	15.78	15.88	660,713	-0.13(-0.78%)
Feb 02, 2010	15.97	16.11	15.84	16.01	978,180	+0.36(+2.30%)

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