Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	75.37	76.47	75.20	76.16	703,497	+0.73(+0.97%)
Apr 29, 2013	75.46	75.57	74.85	75.43	420,884	+0.24(+0.31%)
Apr 26, 2013	75.35	75.43	75.00	75.20	310,437	-0.23(-0.30%)
Apr 25, 2013	75.99	76.08	75.29	75.43	680,221	-0.21(-0.27%)
Apr 24, 2013	77.45	77.60	75.60	75.63	634,316	-1.84(-2.37%)
Apr 23, 2013	76.39	77.49	76.06	77.47	755,281	+1.43(+1.88%)
Apr 22, 2013	76.17	76.22	75.30	76.04	462,927	-0.03(-0.04%)
Apr 19, 2013	75.00	76.67	74.90	76.07	622,595	+1.16(+1.55%)
Apr 18, 2013	75.21	75.46	74.76	74.91	570,688	-0.17(-0.23%)
Apr 17, 2013	75.02	75.56	74.48	75.08	1,034,878	-0.36(-0.48%)
Apr 16, 2013	73.87	75.48	73.72	75.44	705,378	+2.01(+2.74%)
Apr 15, 2013	74.55	74.95	73.42	73.43	589,609	-1.17(-1.56%)
Apr 12, 2013	73.53	74.60	73.26	74.59	681,438	+0.96(+1.30%)
Apr 11, 2013	73.23	73.78	73.10	73.63	664,949	+0.59(+0.81%)
Apr 10, 2013	72.51	73.06	72.31	73.04	788,141	+0.59(+0.81%)
Apr 09, 2013	72.61	72.80	72.17	72.45	555,165	-0.07(-0.10%)
Apr 08, 2013	72.27	72.55	72.00	72.53	687,925	+0.13(+0.18%)
Apr 05, 2013	72.63	72.63	72.07	72.39	662,291	-0.63(-0.87%)
Apr 04, 2013	72.22	73.04	72.17	73.03	559,143	+0.83(+1.15%)
Apr 03, 2013	73.06	73.12	72.04	72.19	640,715	-0.97(-1.33%)
Apr 02, 2013	73.14	73.88	72.81	73.17	534,180	+0.16(+0.22%)

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