Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	43.05	43.23	43.05	43.23	39,316	+0.05(+0.12%)
Apr 27, 2012	43.09	43.19	43.06	43.17	7,463	+0.02(+0.05%)
Apr 26, 2012	43.08	43.16	43.08	43.15	10,309	+0.02(+0.04%)
Apr 25, 2012	42.99	43.13	42.99	43.13	35,554	+0.03(+0.08%)
Apr 24, 2012	43.14	43.14	43.01	43.10	27,543	+0.04(+0.10%)
Apr 23, 2012	43.08	43.08	42.94	43.06	17,268	+0.07(+0.16%)
Apr 20, 2012	43.17	43.17	42.78	42.99	30,706	-0.07(-0.16%)
Apr 19, 2012	42.95	43.06	42.70	43.06	35,361	-1.63(-3.64%)
Apr 18, 2012	42.91	44.70	42.91	44.69	69,428	+1.88(+4.38%)
Apr 17, 2012	42.88	42.97	42.81	42.81	26,303	-0.14(-0.34%)
Apr 16, 2012	42.88	42.96	42.85	42.96	26,443	-0.00(-0.00%)
Apr 13, 2012	42.86	43.00	42.86	42.96	47,661	+0.05(+0.12%)
Apr 12, 2012	42.82	42.93	42.82	42.90	8,274	-0.01(-0.02%)
Apr 11, 2012	42.95	42.95	42.70	42.91	15,132	-0.01(-0.02%)
Apr 10, 2012	42.81	42.96	42.76	42.92	17,226	+0.03(+0.08%)
Apr 09, 2012	42.65	42.96	42.65	42.88	48,017	+0.38(+0.90%)
Apr 05, 2012	42.57	42.67	42.50	42.50	13,773	-0.14(-0.34%)
Apr 04, 2012	42.62	42.67	42.60	42.65	12,284	+0.07(+0.17%)
Apr 03, 2012	42.46	42.63	42.46	42.57	40,696	-0.03(-0.07%)

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