Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	31.37	31.37	31.17	31.31	33,452	-0.04(-0.13%)
Apr 27, 2012	31.43	31.43	31.25	31.35	85,000	+0.03(+0.10%)
Apr 26, 2012	31.12	31.38	31.06	31.32	37,957	+0.15(+0.48%)
Apr 25, 2012	31.20	31.20	31.02	31.17	23,341	+0.42(+1.35%)
Apr 24, 2012	30.71	30.94	30.71	30.76	14,774	+0.21(+0.70%)
Apr 23, 2012	30.55	30.56	30.31	30.54	49,074	-0.42(-1.37%)
Apr 20, 2012	30.87	31.08	30.80	30.97	14,520	+0.27(+0.87%)
Apr 19, 2012	30.86	30.87	30.56	30.70	20,186	-0.11(-0.36%)
Apr 18, 2012	30.84	30.86	30.69	30.81	28,908	-0.02(-0.06%)
Apr 17, 2012	30.73	30.91	30.59	30.83	12,320	+0.30(+0.99%)
Apr 16, 2012	30.60	30.63	30.41	30.53	17,169	+0.03(+0.11%)
Apr 13, 2012	30.79	30.79	30.49	30.50	24,152	-0.23(-0.75%)
Apr 12, 2012	30.45	30.77	30.45	30.73	37,642	+0.49(+1.62%)
Apr 11, 2012	30.35	30.40	30.18	30.24	26,691	+0.36(+1.20%)
Apr 10, 2012	30.36	30.36	29.82	29.88	75,528	-0.44(-1.44%)
Apr 09, 2012	30.24	30.36	30.18	30.31	26,363	-0.12(-0.41%)
Apr 05, 2012	30.22	30.54	30.22	30.44	29,737	+0.10(+0.32%)
Apr 04, 2012	30.47	30.47	30.18	30.34	42,285	-0.49(-1.59%)
Apr 03, 2012	31.12	31.12	30.67	30.83	34,941	-0.24(-0.78%)

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