Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	21.30	21.90	20.92	21.15	2,282,544	-0.31(-1.44%)
Apr 29, 2008	21.51	21.97	21.24	21.46	2,419,667	-0.15(-0.71%)
Apr 28, 2008	21.92	22.32	21.54	21.61	2,188,035	-0.70(-3.15%)
Apr 25, 2008	22.05	22.38	21.71	22.31	2,953,964	+0.44(+2.00%)
Apr 24, 2008	21.90	22.35	21.41	21.88	2,152,676	+0.15(+0.69%)
Apr 23, 2008	21.53	22.00	21.52	21.73	1,612,262	-0.01(-0.06%)
Apr 22, 2008	21.75	21.82	21.34	21.74	2,102,142	-0.03(-0.12%)
Apr 21, 2008	21.52	21.76	21.35	21.76	1,507,470	+0.21(+0.99%)
Apr 18, 2008	21.64	21.82	20.98	21.55	2,030,955	+0.17(+0.80%)
Apr 17, 2008	21.32	21.52	20.95	21.38	2,000,118	+0.22(+1.05%)
Apr 16, 2008	20.46	21.18	20.40	21.16	2,016,565	+0.81(+4.00%)
Apr 15, 2008	20.17	20.39	19.99	20.34	1,130,623	+0.36(+1.80%)
Apr 14, 2008	19.98	20.18	19.89	19.98	863,975	-0.17(-0.85%)
Apr 11, 2008	20.31	20.63	20.00	20.15	1,546,332	-0.76(-3.65%)
Apr 10, 2008	20.32	21.03	20.32	20.92	1,834,777	+0.10(+0.49%)
Apr 09, 2008	21.04	21.16	20.63	20.81	1,889,797	-0.19(-0.90%)
Apr 08, 2008	21.08	21.21	20.83	21.00	2,281,550	-0.35(-1.65%)
Apr 07, 2008	21.50	21.58	21.06	21.35	1,377,863	+0.25(+1.18%)
Apr 04, 2008	21.15	21.38	20.99	21.10	1,865,238	+0.00(+0.00%)
Apr 03, 2008	21.65	21.65	20.45	21.10	5,013,712	-0.48(-2.22%)
Apr 02, 2008	21.41	21.82	21.26	21.58	2,666,532	+0.13(+0.60%)

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