Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	20.20	20.42	20.20	20.39	2,050,616	+0.16(+0.80%)
Apr 29, 2013	20.04	20.23	20.01	20.23	793,206	+0.20(+1.02%)
Apr 26, 2013	19.86	20.04	19.89	20.02	935,068	+0.13(+0.66%)
Apr 25, 2013	19.83	19.92	19.53	19.89	1,757,249	+0.10(+0.51%)
Apr 24, 2013	19.58	19.80	19.50	19.79	874,385	+0.25(+1.29%)
Apr 23, 2013	19.56	19.64	19.45	19.54	1,253,576	+0.08(+0.40%)
Apr 22, 2013	19.53	19.53	19.32	19.46	1,528,511	+0.00(+0.00%)
Apr 19, 2013	19.22	19.48	19.06	19.46	1,114,836	+0.33(+1.72%)
Apr 18, 2013	19.15	19.19	19.01	19.13	1,429,152	-0.01(-0.06%)
Apr 17, 2013	19.19	19.25	18.88	19.14	1,622,249	-0.17(-0.90%)
Apr 16, 2013	19.09	19.36	18.94	19.32	916,282	+0.32(+1.70%)
Apr 15, 2013	19.37	19.43	18.97	19.00	998,860	-0.42(-2.19%)
Apr 12, 2013	19.37	19.43	19.29	19.42	873,842	+0.05(+0.25%)
Apr 11, 2013	19.22	19.46	19.22	19.37	1,600,993	+0.19(+1.00%)
Apr 10, 2013	19.12	19.22	19.05	19.18	1,058,638	+0.14(+0.75%)
Apr 09, 2013	19.27	19.27	18.99	19.04	1,700,943	-0.19(-0.97%)
Apr 08, 2013	19.04	19.23	18.92	19.22	1,078,722	+0.17(+0.91%)
Apr 05, 2013	18.85	19.06	18.71	19.05	708,960	-0.01(-0.03%)
Apr 04, 2013	18.90	19.10	18.87	19.06	976,595	+0.19(+1.02%)
Apr 03, 2013	18.95	18.98	18.79	18.86	1,019,427	-0.05(-0.28%)
Apr 02, 2013	18.84	18.97	18.80	18.92	1,237,206	+0.17(+0.93%)

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