Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	20.16	20.19	19.92	20.02	59,085	-0.17(-0.82%)
Apr 29, 2013	20.12	20.32	20.12	20.19	42,521	+0.15(+0.73%)
Apr 26, 2013	19.76	20.34	19.78	20.04	78,473	+0.26(+1.30%)
Apr 25, 2013	19.65	19.91	19.62	19.78	118,826	+0.19(+0.99%)
Apr 24, 2013	18.80	19.69	18.80	19.59	88,139	+0.81(+4.32%)
Apr 23, 2013	18.64	18.83	18.48	18.78	38,138	+0.23(+1.24%)
Apr 22, 2013	18.27	18.67	18.01	18.55	66,379	+0.31(+1.72%)
Apr 19, 2013	18.49	18.81	18.18	18.24	265,111	-0.22(-1.20%)
Apr 18, 2013	18.62	18.64	18.31	18.46	102,554	-0.19(-1.04%)
Apr 17, 2013	18.76	18.76	18.40	18.65	143,862	-0.30(-1.60%)
Apr 16, 2013	18.91	19.05	18.62	18.95	80,998	+0.18(+0.98%)
Apr 15, 2013	19.59	19.69	18.71	18.77	74,313	-0.99(-5.03%)
Apr 12, 2013	19.25	19.88	19.25	19.77	55,542	+0.34(+1.75%)
Apr 11, 2013	19.42	19.53	19.16	19.42	90,884	+0.01(+0.05%)
Apr 10, 2013	19.30	19.59	19.23	19.42	92,236	+0.13(+0.67%)
Apr 09, 2013	19.75	19.77	19.25	19.29	74,917	-0.41(-2.10%)
Apr 08, 2013	19.59	20.01	19.27	19.70	113,593	+0.15(+0.75%)
Apr 05, 2013	18.72	19.67	18.72	19.55	104,214	+0.50(+2.61%)
Apr 04, 2013	18.40	19.16	18.40	19.06	139,202	+0.68(+3.71%)
Apr 03, 2013	18.86	18.97	18.24	18.37	186,995	-0.54(-2.87%)
Apr 02, 2013	18.75	19.05	18.75	18.92	64,317	+0.27(+1.43%)

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