Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	67.76	67.85	66.22	66.29	535,564	-1.14(-1.69%)
Apr 27, 2012	67.55	67.81	66.47	67.43	762,319	-0.39(-0.58%)
Apr 26, 2012	71.61	71.61	66.69	67.82	1,415,294	-4.86(-6.68%)
Apr 25, 2012	71.85	72.76	71.27	72.68	640,553	+1.37(+1.92%)
Apr 24, 2012	69.84	71.78	69.84	71.31	457,792	+1.49(+2.13%)
Apr 23, 2012	71.04	71.14	69.65	69.82	446,588	-2.14(-2.98%)
Apr 20, 2012	72.41	72.92	71.93	71.97	462,950	-0.01(-0.01%)
Apr 19, 2012	71.63	72.36	71.01	71.98	520,399	+0.36(+0.51%)
Apr 18, 2012	71.36	71.96	70.78	71.61	477,989	+0.37(+0.52%)
Apr 17, 2012	71.57	72.13	71.23	71.24	419,323	+0.22(+0.31%)
Apr 16, 2012	71.68	72.19	70.73	71.02	492,678	-0.14(-0.20%)
Apr 13, 2012	71.52	71.63	69.68	71.17	499,436	-0.65(-0.91%)
Apr 12, 2012	71.47	72.42	71.09	71.82	365,466	+0.67(+0.94%)
Apr 11, 2012	71.17	71.48	70.61	71.15	471,380	+0.67(+0.95%)
Apr 10, 2012	72.20	72.52	69.88	70.48	511,419	-1.92(-2.66%)
Apr 09, 2012	72.23	72.74	72.01	72.41	223,078	-1.08(-1.46%)
Apr 05, 2012	74.14	74.20	73.10	73.48	347,448	-0.55(-0.75%)
Apr 04, 2012	74.01	74.61	73.78	74.04	430,819	-1.19(-1.58%)
Apr 03, 2012	72.84	76.23	72.48	75.23	1,305,857	+3.74(+5.23%)

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