Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	42.28	42.28	41.65	41.96	257,533	-0.41(-0.97%)
Apr 27, 2012	42.36	42.50	41.68	42.37	266,369	+0.25(+0.60%)
Apr 26, 2012	41.01	42.32	40.91	42.12	383,955	+1.11(+2.71%)
Apr 25, 2012	41.17	41.40	40.96	41.01	287,107	+0.22(+0.55%)
Apr 24, 2012	40.76	41.02	40.61	40.78	211,989	+0.11(+0.26%)
Apr 23, 2012	40.65	40.87	40.29	40.67	265,019	-0.48(-1.16%)
Apr 20, 2012	41.92	41.99	41.13	41.15	260,408	-0.66(-1.59%)
Apr 19, 2012	40.08	41.89	40.04	41.82	1,139,561	+2.04(+5.12%)
Apr 18, 2012	39.69	40.02	39.53	39.78	604,695	-0.10(-0.24%)
Apr 17, 2012	39.82	40.09	39.62	39.87	358,425	+0.46(+1.16%)
Apr 16, 2012	39.96	39.96	39.27	39.42	664,359	-0.18(-0.44%)
Apr 13, 2012	39.35	39.62	38.98	39.59	355,405	+0.11(+0.27%)
Apr 12, 2012	38.95	39.63	38.81	39.48	435,275	+0.53(+1.35%)
Apr 11, 2012	38.96	39.04	38.78	38.96	472,626	+0.41(+1.06%)
Apr 10, 2012	39.78	39.83	38.35	38.55	487,046	-1.28(-3.21%)
Apr 09, 2012	40.19	40.19	39.69	39.83	365,217	-0.96(-2.34%)
Apr 05, 2012	40.49	40.88	40.37	40.78	361,021	+0.16(+0.38%)
Apr 04, 2012	41.02	41.11	40.41	40.63	465,546	-0.84(-2.02%)
Apr 03, 2012	41.61	41.82	41.20	41.46	438,300	-0.27(-0.65%)

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