Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	24.86	24.92	24.84	24.91	10,174,178	+0.08(+0.30%)
Apr 27, 2012	24.89	24.89	24.80	24.84	5,395,343	-0.04(-0.15%)
Apr 26, 2012	24.83	24.91	24.82	24.87	5,565,003	+0.03(+0.10%)
Apr 25, 2012	24.76	24.85	24.72	24.85	4,317,247	+0.19(+0.76%)
Apr 24, 2012	24.65	24.68	24.62	24.66	4,336,244	+0.04(+0.18%)
Apr 23, 2012	24.57	24.66	24.53	24.62	5,772,165	-0.02(-0.08%)
Apr 20, 2012	24.67	24.69	24.60	24.64	7,422,914	+0.05(+0.20%)
Apr 19, 2012	24.66	24.68	24.58	24.59	4,450,795	-0.07(-0.28%)
Apr 18, 2012	24.62	24.69	24.62	24.66	8,681,201	-0.00(-0.01%)
Apr 17, 2012	24.59	24.69	24.55	24.66	6,059,710	+0.12(+0.50%)
Apr 16, 2012	24.55	24.59	24.44	24.54	6,829,613	+0.04(+0.15%)
Apr 13, 2012	24.57	24.59	24.47	24.50	6,736,257	-0.08(-0.33%)
Apr 12, 2012	24.45	24.59	24.43	24.58	6,349,032	+0.18(+0.72%)
Apr 11, 2012	24.38	24.45	24.30	24.40	9,423,236	+0.14(+0.59%)
Apr 10, 2012	24.35	24.42	24.23	24.26	12,747,658	-0.09(-0.36%)
Apr 09, 2012	24.41	24.42	24.33	24.35	15,952,186	-0.09(-0.36%)
Apr 05, 2012	24.54	24.55	24.44	24.44	7,808,748	-0.12(-0.49%)
Apr 04, 2012	24.55	24.60	24.50	24.55	8,156,968	-0.03(-0.13%)
Apr 03, 2012	24.62	24.67	24.57	24.59	7,664,192	-0.01(-0.03%)

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