Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	32.18	32.24	32.06	32.24	6,910	-0.09(-0.28%)
Apr 27, 2012	32.43	32.45	32.31	32.33	7,049	-0.12(-0.37%)
Apr 26, 2012	32.37	32.62	32.37	32.45	1,476	-0.30(-0.92%)
Apr 25, 2012	32.96	33.25	32.73	32.75	11,100	+0.30(+0.92%)
Apr 24, 2012	32.43	32.54	32.43	32.45	3,194	+0.27(+0.85%)
Apr 23, 2012	32.22	32.22	32.05	32.18	2,210	-0.54(-1.66%)
Apr 20, 2012	32.95	33.05	32.72	32.72	7,385	+0.04(+0.11%)
Apr 19, 2012	32.67	32.69	32.59	32.68	5,273	-0.20(-0.62%)
Apr 18, 2012	32.93	32.99	32.82	32.89	12,578	-0.34(-1.02%)
Apr 17, 2012	33.15	33.31	33.15	33.23	5,340	+0.46(+1.40%)
Apr 16, 2012	33.00	33.00	32.60	32.77	1,240	-0.23(-0.71%)
Apr 13, 2012	33.15	33.15	33.00	33.00	7,450	-0.90(-2.64%)
Apr 12, 2012	33.69	33.90	33.69	33.90	6,300	+0.31(+0.91%)
Apr 11, 2012	33.58	33.67	33.58	33.59	3,840	+0.44(+1.34%)
Apr 10, 2012	33.55	34.02	32.66	33.15	6,999	-0.53(-1.58%)
Apr 09, 2012	33.72	33.82	33.58	33.68	12,600	-1.55(-4.39%)
Apr 05, 2012	35.46	35.46	35.21	35.23	46,579	-0.65(-1.81%)
Apr 04, 2012	35.87	36.03	35.86	35.88	9,316	-0.50(-1.37%)
Apr 03, 2012	35.01	36.38	34.96	36.38	19,434	+0.90(+2.54%)

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