Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	23.36	23.51	23.21	23.41	10,692,210	+0.04(+0.16%)
Apr 29, 2013	23.24	23.45	23.09	23.37	8,164,429	+0.22(+0.95%)
Apr 26, 2013	22.98	23.31	22.80	23.15	18,098,852	-0.16(-0.68%)
Apr 25, 2013	22.82	23.36	22.77	23.31	19,112,278	+0.20(+0.85%)
Apr 24, 2013	22.70	23.38	22.67	23.11	28,309,400	+0.46(+2.01%)
Apr 23, 2013	22.27	22.71	22.23	22.66	11,137,527	+0.46(+2.05%)
Apr 22, 2013	22.17	22.27	21.90	22.20	8,876,610	+0.08(+0.34%)
Apr 19, 2013	22.09	22.21	21.94	22.13	9,463,449	+0.13(+0.59%)
Apr 18, 2013	22.20	22.30	21.82	22.00	14,650,870	-0.22(-0.99%)
Apr 17, 2013	22.04	22.26	21.84	22.22	14,056,712	-0.15(-0.68%)
Apr 16, 2013	22.14	22.40	22.14	22.37	10,549,082	+0.43(+1.94%)
Apr 15, 2013	22.32	22.54	21.89	21.95	18,469,876	-0.54(-2.40%)
Apr 12, 2013	22.45	22.65	22.43	22.48	20,576,210	-0.08(-0.34%)
Apr 11, 2013	21.63	22.59	21.59	22.56	29,383,888	+1.02(+4.76%)
Apr 10, 2013	21.02	21.64	21.01	21.54	17,030,558	+0.64(+3.05%)
Apr 09, 2013	21.08	21.09	20.88	20.90	12,698,978	-0.05(-0.22%)
Apr 08, 2013	20.86	20.98	20.80	20.94	15,245,575	+0.05(+0.25%)
Apr 05, 2013	20.78	20.92	20.58	20.89	15,535,253	-0.17(-0.79%)
Apr 04, 2013	21.06	21.25	20.88	21.06	11,292,045	-0.05(-0.22%)
Apr 03, 2013	21.25	21.33	21.00	21.10	14,754,000	-0.10(-0.47%)
Apr 02, 2013	21.22	21.48	20.90	21.20	21,325,442	+0.10(+0.47%)

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