Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	49.00	49.20	48.13	48.60	239,458	-0.29(-0.59%)
Apr 28, 2011	47.25	49.39	46.82	48.89	262,847	+1.40(+2.95%)
Apr 27, 2011	48.52	48.52	46.41	47.49	304,979	-0.78(-1.62%)
Apr 26, 2011	48.45	49.65	48.25	48.27	223,086	-0.46(-0.94%)
Apr 25, 2011	49.35	50.16	48.28	48.73	291,427	-0.95(-1.91%)
Apr 21, 2011	49.97	50.23	48.90	49.68	172,514	-0.16(-0.32%)
Apr 20, 2011	48.43	50.20	48.28	49.84	538,767	+2.79(+5.93%)
Apr 19, 2011	46.34	49.33	45.82	47.05	458,344	+1.00(+2.17%)
Apr 18, 2011	46.68	47.48	44.82	46.05	685,004	-1.75(-3.66%)
Apr 15, 2011	47.39	47.89	47.16	47.80	387,686	+0.15(+0.31%)
Apr 14, 2011	49.05	49.05	47.12	47.65	583,477	-2.07(-4.16%)
Apr 13, 2011	50.43	50.79	49.60	49.72	631,763	-0.13(-0.26%)
Apr 12, 2011	49.92	51.24	47.43	49.85	883,106	-0.78(-1.54%)
Apr 11, 2011	54.04	54.47	49.70	50.63	773,381	-3.62(-6.67%)
Apr 08, 2011	54.81	54.95	53.57	54.25	286,513	-0.04(-0.07%)
Apr 07, 2011	54.22	55.00	54.12	54.29	269,680	+0.27(+0.50%)
Apr 06, 2011	54.61	54.94	53.57	54.02	310,327	-0.42(-0.77%)
Apr 05, 2011	54.03	54.70	53.71	54.44	284,048	+0.05(+0.09%)
Apr 04, 2011	55.38	55.39	54.01	54.39	301,768	-0.02(-0.04%)

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