Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.79	21.93	21.37	21.38	845,109	-0.29(-1.35%)
Apr 29, 2010	21.53	21.88	21.35	21.68	487,619	+0.30(+1.40%)
Apr 28, 2010	21.50	21.72	21.27	21.38	462,723	+0.03(+0.15%)
Apr 27, 2010	21.56	21.86	21.29	21.34	873,857	-0.14(-0.67%)
Apr 26, 2010	22.12	22.20	21.49	21.49	829,448	-0.66(-2.96%)
Apr 23, 2010	22.27	22.32	22.01	22.14	499,363	-0.06(-0.28%)
Apr 22, 2010	21.93	22.25	21.75	22.21	673,219	+0.24(+1.08%)
Apr 21, 2010	21.59	21.98	21.50	21.97	917,895	+0.38(+1.75%)
Apr 20, 2010	21.25	21.59	21.11	21.59	613,556	+0.41(+1.95%)
Apr 19, 2010	20.95	21.34	20.86	21.18	975,699	+0.21(+0.98%)
Apr 16, 2010	21.40	21.54	20.45	20.97	1,135,338	-0.30(-1.43%)
Apr 15, 2010	21.58	21.87	21.19	21.28	768,834	-0.27(-1.27%)
Apr 14, 2010	21.09	21.56	21.09	21.55	871,213	+0.49(+2.30%)
Apr 13, 2010	21.27	21.27	20.84	21.07	1,092,038	-0.64(-2.95%)
Apr 12, 2010	21.65	21.72	21.36	21.71	587,884	+0.06(+0.26%)
Apr 09, 2010	21.55	21.65	21.45	21.65	511,722	+0.17(+0.77%)
Apr 08, 2010	21.22	21.57	21.17	21.48	485,023	+0.12(+0.58%)
Apr 07, 2010	21.57	21.61	21.19	21.36	471,468	-0.15(-0.72%)
Apr 06, 2010	21.11	21.56	21.04	21.52	477,210	+0.25(+1.17%)
Apr 05, 2010	21.23	21.27	21.06	21.27	381,504	+0.03(+0.12%)

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