Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	21.40	22.17	21.32	21.91	473,863	+0.26(+1.21%)
Apr 29, 2008	21.96	22.07	20.62	21.65	248,661	-0.21(-0.96%)
Apr 28, 2008	21.61	22.05	21.22	21.86	377,261	+0.40(+1.86%)
Apr 25, 2008	21.30	21.65	20.67	21.46	379,704	+0.41(+1.96%)
Apr 24, 2008	21.42	21.56	20.81	21.05	550,146	-0.25(-1.17%)
Apr 23, 2008	21.04	21.73	20.75	21.29	515,053	+0.18(+0.86%)
Apr 22, 2008	21.04	21.19	20.43	21.11	362,554	+0.17(+0.80%)
Apr 21, 2008	21.35	21.39	20.20	20.95	561,628	+0.03(+0.16%)
Apr 18, 2008	21.04	21.53	19.81	20.91	593,070	-0.23(-1.09%)
Apr 17, 2008	20.12	21.14	19.63	21.14	850,859	+0.11(+0.50%)
Apr 16, 2008	20.90	21.82	19.82	21.04	2,080,186	+3.50(+19.96%)
Apr 15, 2008	17.92	18.14	17.46	17.54	220,475	-0.14(-0.81%)
Apr 14, 2008	17.90	18.56	17.40	17.68	225,009	-0.39(-2.17%)
Apr 11, 2008	18.85	18.91	17.92	18.07	200,349	-0.94(-4.94%)
Apr 10, 2008	18.81	19.25	18.49	19.01	106,472	+0.42(+2.24%)
Apr 09, 2008	19.12	19.50	18.47	18.59	235,286	-0.39(-2.06%)
Apr 08, 2008	18.86	19.41	18.86	18.98	128,813	+0.01(+0.04%)
Apr 07, 2008	19.36	19.42	18.86	18.98	99,152	-0.21(-1.10%)
Apr 04, 2008	19.27	19.59	18.64	19.19	269,200	-0.08(-0.44%)
Apr 03, 2008	19.52	19.88	18.87	19.27	193,607	-0.39(-1.99%)
Apr 02, 2008	19.30	19.84	18.70	19.66	162,537	+0.22(+1.15%)

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