Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	20.20	20.22	19.96	20.06	58,985	-0.17(-0.82%)
Apr 29, 2013	20.15	20.35	20.15	20.22	42,449	+0.15(+0.74%)
Apr 26, 2013	19.79	20.37	19.82	20.08	78,341	+0.26(+1.30%)
Apr 25, 2013	19.68	19.95	19.65	19.82	118,626	+0.19(+0.99%)
Apr 24, 2013	18.83	19.73	18.83	19.62	87,991	+0.81(+4.32%)
Apr 23, 2013	18.67	18.86	18.51	18.81	38,074	+0.23(+1.24%)
Apr 22, 2013	18.30	18.70	18.04	18.58	66,267	+0.31(+1.72%)
Apr 19, 2013	18.52	18.84	18.21	18.27	264,665	-0.22(-1.20%)
Apr 18, 2013	18.65	18.68	18.34	18.49	102,382	-0.19(-1.04%)
Apr 17, 2013	18.79	18.79	18.43	18.68	143,620	-0.30(-1.60%)
Apr 16, 2013	18.94	19.08	18.65	18.99	80,862	+0.18(+0.98%)
Apr 15, 2013	19.62	19.73	18.74	18.80	74,188	-1.00(-5.03%)
Apr 12, 2013	19.28	19.91	19.28	19.80	55,449	+0.34(+1.75%)
Apr 11, 2013	19.45	19.56	19.19	19.46	90,731	+0.01(+0.05%)
Apr 10, 2013	19.34	19.62	19.26	19.45	92,081	+0.13(+0.67%)
Apr 09, 2013	19.78	19.80	19.28	19.32	74,791	-0.42(-2.10%)
Apr 08, 2013	19.62	20.05	19.30	19.73	113,402	+0.15(+0.75%)
Apr 05, 2013	18.76	19.71	18.76	19.59	104,039	+0.50(+2.61%)
Apr 04, 2013	18.43	19.19	18.43	19.09	138,968	+0.68(+3.71%)
Apr 03, 2013	18.89	19.01	18.27	18.41	186,681	-0.54(-2.87%)
Apr 02, 2013	18.78	19.08	18.78	18.95	64,209	+0.27(+1.43%)

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