Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	31.10	31.36	30.88	31.24	387,969	+0.14(+0.43%)
Apr 28, 2011	30.99	31.44	30.66	31.10	229,229	+0.04(+0.12%)
Apr 27, 2011	30.99	31.10	30.07	31.07	347,060	+0.11(+0.35%)
Apr 26, 2011	30.32	31.36	30.28	30.96	553,247	+0.76(+2.53%)
Apr 25, 2011	30.15	30.25	29.76	30.20	191,804	-0.06(-0.18%)
Apr 21, 2011	30.15	30.32	29.91	30.25	179,032	+0.28(+0.93%)
Apr 20, 2011	29.76	30.07	29.62	29.97	282,608	+0.72(+2.47%)
Apr 19, 2011	28.87	29.31	28.79	29.25	301,970	+0.44(+1.53%)
Apr 18, 2011	29.45	29.48	28.33	28.81	664,382	-1.11(-3.72%)
Apr 15, 2011	29.74	30.01	29.56	29.92	229,566	+0.29(+0.99%)
Apr 14, 2011	29.51	29.67	29.22	29.63	123,475	-0.03(-0.11%)
Apr 13, 2011	29.75	29.76	29.33	29.66	292,298	+0.17(+0.57%)
Apr 12, 2011	29.82	29.82	29.26	29.49	300,443	-0.53(-1.76%)
Apr 11, 2011	30.26	30.28	29.85	30.02	192,437	-0.10(-0.32%)
Apr 08, 2011	30.55	30.55	29.89	30.12	441,419	-0.27(-0.90%)
Apr 07, 2011	30.62	30.75	30.25	30.39	227,224	-0.27(-0.89%)
Apr 06, 2011	30.82	30.98	30.32	30.67	183,829	+0.05(+0.16%)
Apr 05, 2011	30.43	30.87	30.25	30.62	323,281	+0.18(+0.60%)
Apr 04, 2011	30.42	30.81	30.36	30.44	383,567	-0.05(-0.16%)

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