Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.37	17.40	16.80	16.83	1,217,532	-0.43(-2.52%)
Apr 28, 2011	16.69	17.29	15.82	17.26	1,886,981	+1.89(+12.27%)
Apr 27, 2011	15.23	15.57	15.19	15.38	797,271	+0.17(+1.13%)
Apr 26, 2011	15.11	15.29	14.94	15.20	588,341	+0.10(+0.69%)
Apr 25, 2011	15.15	15.19	14.87	15.10	407,216	-0.16(-1.03%)
Apr 21, 2011	15.11	15.30	14.81	15.26	705,818	+0.29(+1.95%)
Apr 20, 2011	14.52	14.97	14.50	14.96	591,996	+0.67(+4.66%)
Apr 19, 2011	14.60	14.67	14.24	14.30	545,130	-0.19(-1.34%)
Apr 18, 2011	14.17	14.51	14.09	14.49	660,535	+0.06(+0.42%)
Apr 15, 2011	14.60	14.65	14.36	14.43	688,032	-0.18(-1.23%)
Apr 14, 2011	14.39	14.63	14.11	14.61	968,870	+0.12(+0.83%)
Apr 13, 2011	14.78	14.78	14.36	14.49	827,556	-0.15(-1.02%)
Apr 12, 2011	15.08	15.29	14.49	14.64	1,030,587	-0.61(-3.98%)
Apr 11, 2011	15.34	15.53	15.13	15.25	346,633	-0.11(-0.73%)
Apr 08, 2011	15.86	15.89	15.23	15.36	504,536	-0.40(-2.56%)
Apr 07, 2011	15.64	16.11	15.59	15.76	500,481	+0.10(+0.62%)
Apr 06, 2011	15.52	15.71	15.32	15.67	553,157	+0.22(+1.45%)
Apr 05, 2011	14.94	15.61	14.92	15.44	550,142	+0.48(+3.20%)
Apr 04, 2011	15.34	15.40	14.90	14.96	363,412	-0.31(-2.06%)

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