Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	20.31	20.68	20.03	20.41	1,234,875	+0.12(+0.59%)
Apr 27, 2012	20.05	20.49	20.05	20.29	1,664,387	+0.19(+0.95%)
Apr 26, 2012	19.77	20.44	19.61	20.10	1,242,331	+0.29(+1.46%)
Apr 25, 2012	19.84	19.90	19.44	19.81	1,539,334	+0.49(+2.54%)
Apr 24, 2012	18.53	19.47	18.45	19.32	2,236,285	+0.79(+4.26%)
Apr 23, 2012	17.47	19.00	17.30	18.53	2,589,986	+1.17(+6.74%)
Apr 20, 2012	17.24	17.69	17.17	17.36	1,561,545	+0.46(+2.72%)
Apr 19, 2012	16.98	17.30	16.78	16.90	756,773	-0.07(-0.41%)
Apr 18, 2012	17.06	17.40	16.87	16.97	650,890	-0.17(-0.99%)
Apr 17, 2012	16.78	17.41	16.78	17.14	718,972	+0.58(+3.50%)
Apr 16, 2012	16.95	17.18	16.20	16.56	951,847	-0.30(-1.78%)
Apr 13, 2012	17.25	17.29	16.77	16.86	604,716	-0.48(-2.77%)
Apr 12, 2012	16.80	17.40	16.80	17.34	666,192	+0.59(+3.52%)
Apr 11, 2012	16.90	17.04	16.69	16.75	619,425	+0.12(+0.72%)
Apr 10, 2012	17.23	17.36	16.46	16.63	1,135,550	-0.59(-3.43%)
Apr 09, 2012	17.12	17.61	17.08	17.22	807,082	-0.37(-2.10%)
Apr 05, 2012	17.45	17.83	17.37	17.59	1,064,461	+0.10(+0.57%)
Apr 04, 2012	17.78	18.02	17.39	17.49	977,008	-0.58(-3.21%)
Apr 03, 2012	18.08	18.18	17.75	18.07	999,199	+0.00(+0.00%)

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