Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	48.87	48.87	48.01	48.53	823,602	-0.23(-0.47%)
Apr 28, 2011	50.00	50.99	48.31	48.76	1,009,692	-1.79(-3.54%)
Apr 27, 2011	49.72	50.58	49.16	50.55	574,582	+0.99(+2.00%)
Apr 26, 2011	49.48	49.70	48.97	49.56	452,473	+0.33(+0.67%)
Apr 25, 2011	49.20	49.35	48.24	49.23	352,245	-0.26(-0.53%)
Apr 21, 2011	49.15	49.59	48.60	49.49	493,224	+0.76(+1.56%)
Apr 20, 2011	47.57	49.00	47.41	48.73	1,057,920	+2.04(+4.37%)
Apr 19, 2011	45.53	46.73	45.39	46.69	596,922	+1.38(+3.05%)
Apr 18, 2011	45.22	45.39	44.23	45.31	556,975	-0.75(-1.63%)
Apr 15, 2011	45.16	46.87	45.06	46.06	889,786	+1.05(+2.33%)
Apr 14, 2011	45.00	45.30	44.61	45.01	629,385	-0.35(-0.77%)
Apr 13, 2011	44.45	45.51	44.33	45.36	634,271	+1.27(+2.88%)
Apr 12, 2011	44.83	45.31	43.86	44.09	645,877	-1.06(-2.35%)
Apr 11, 2011	45.94	45.98	44.80	45.15	466,316	-0.73(-1.59%)
Apr 08, 2011	47.70	47.85	45.62	45.88	410,384	-1.50(-3.17%)
Apr 07, 2011	47.63	48.22	47.20	47.38	530,087	-0.29(-0.61%)
Apr 06, 2011	47.68	48.49	47.58	47.67	499,502	+0.21(+0.44%)
Apr 05, 2011	46.33	47.75	46.05	47.46	605,957	+0.88(+1.89%)
Apr 04, 2011	46.58	46.76	46.02	46.58	392,519	+0.06(+0.13%)

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