Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	36.85	37.01	36.68	36.98	7,359,722	+0.09(+0.24%)
Apr 27, 2012	36.91	36.95	36.70	36.90	1,688,320	+0.01(+0.03%)
Apr 26, 2012	36.71	36.91	36.55	36.88	1,780,117	+0.17(+0.46%)
Apr 25, 2012	36.68	36.75	36.48	36.72	2,146,427	+0.18(+0.49%)
Apr 24, 2012	36.30	36.57	36.27	36.53	1,556,437	+0.25(+0.69%)
Apr 23, 2012	36.34	36.35	36.19	36.29	2,016,057	-0.17(-0.48%)
Apr 20, 2012	36.06	36.48	35.97	36.46	3,009,407	+0.44(+1.23%)
Apr 19, 2012	36.12	36.12	35.86	36.02	2,689,003	-0.07(-0.19%)
Apr 18, 2012	36.14	36.25	35.96	36.09	2,589,899	-0.13(-0.36%)
Apr 17, 2012	36.36	36.43	35.92	36.22	2,538,277	+0.00(+0.00%)
Apr 16, 2012	36.02	36.37	35.95	36.22	2,131,557	+0.29(+0.81%)
Apr 13, 2012	35.99	36.34	35.90	35.92	2,655,830	-0.07(-0.21%)
Apr 12, 2012	35.83	36.08	35.65	36.00	3,164,463	+0.30(+0.84%)
Apr 11, 2012	35.73	35.81	35.55	35.70	2,469,696	+0.16(+0.44%)
Apr 10, 2012	35.78	35.86	35.46	35.55	2,982,004	-0.39(-1.07%)
Apr 09, 2012	35.86	36.05	35.86	35.93	2,327,750	-0.26(-0.72%)
Apr 05, 2012	36.36	36.37	35.97	36.19	2,107,351	-0.29(-0.80%)
Apr 04, 2012	36.37	36.56	36.29	36.48	2,581,039	-0.06(-0.17%)
Apr 03, 2012	36.46	36.55	36.30	36.55	3,070,491	+0.12(+0.34%)

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