Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.80	17.94	17.71	17.86	117,159	+0.05(+0.28%)
Apr 28, 2011	17.58	17.81	17.58	17.81	45,262	+0.15(+0.85%)
Apr 27, 2011	17.75	17.80	17.61	17.66	63,949	-0.09(-0.51%)
Apr 26, 2011	17.87	17.87	17.61	17.75	76,410	+0.04(+0.23%)
Apr 25, 2011	17.80	17.84	17.61	17.71	56,095	-0.08(-0.45%)
Apr 21, 2011	17.56	17.79	17.37	17.79	108,463	+0.27(+1.54%)
Apr 20, 2011	17.80	17.80	17.39	17.52	108,797	-0.01(-0.06%)
Apr 19, 2011	17.96	17.96	17.51	17.53	82,328	-0.30(-1.68%)
Apr 18, 2011	18.18	18.18	17.53	17.83	146,938	-0.47(-2.57%)
Apr 15, 2011	18.15	18.35	17.89	18.30	62,963	+0.09(+0.49%)
Apr 14, 2011	17.85	18.24	17.82	18.21	46,355	+0.25(+1.39%)
Apr 13, 2011	17.85	17.99	17.65	17.96	101,203	+0.31(+1.76%)
Apr 12, 2011	17.88	18.05	17.40	17.65	143,350	-0.29(-1.62%)
Apr 11, 2011	18.37	18.39	17.91	17.94	63,917	-0.45(-2.45%)
Apr 08, 2011	19.00	19.03	18.27	18.39	88,658	-0.62(-3.26%)
Apr 07, 2011	19.24	19.26	18.71	19.01	91,174	-0.23(-1.20%)
Apr 06, 2011	18.88	19.27	18.80	19.24	166,002	+0.46(+2.45%)
Apr 05, 2011	18.49	18.81	18.34	18.78	105,864	+0.23(+1.24%)
Apr 04, 2011	18.33	18.55	18.15	18.55	69,622	+0.25(+1.37%)

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