Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2008	22.72	23.79	22.72	23.70	1,040,032	+1.04(+4.60%)
May 29, 2008	22.94	23.55	22.66	22.66	1,200,453	-0.28(-1.22%)
May 28, 2008	23.01	23.24	22.48	22.94	1,199,388	+0.24(+1.06%)
May 27, 2008	23.26	23.26	22.45	22.70	2,601,673	-0.91(-3.87%)
May 26, 2008	24.22	24.52	23.40	23.61	0	+0.00(+0.00%)
May 23, 2008	24.22	24.52	23.40	23.61	555,250	-0.63(-2.58%)
May 22, 2008	24.43	24.63	24.00	24.24	555,654	+0.02(+0.10%)
May 21, 2008	24.10	24.60	24.10	24.21	571,704	-0.06(-0.23%)
May 20, 2008	24.08	24.37	24.07	24.27	497,516	-0.10(-0.43%)
May 19, 2008	24.61	24.81	24.13	24.37	949,693	-0.20(-0.82%)
May 16, 2008	24.86	25.17	24.47	24.57	413,353	-0.17(-0.68%)
May 15, 2008	24.97	24.97	24.29	24.74	722,572	+0.17(+0.69%)
May 14, 2008	25.02	25.33	24.56	24.57	833,644	-0.46(-1.83%)
May 13, 2008	24.53	25.03	24.28	25.03	828,710	+0.55(+2.23%)
May 12, 2008	24.48	25.00	24.38	24.48	667,665	+0.10(+0.39%)
May 09, 2008	23.95	24.60	23.88	24.39	391,299	+0.14(+0.56%)
May 08, 2008	24.27	24.36	23.81	24.25	1,213,296	+0.12(+0.50%)
May 07, 2008	24.39	24.61	24.00	24.13	818,976	-0.28(-1.15%)
May 06, 2008	24.60	24.76	24.24	24.41	1,058,858	-0.38(-1.52%)
May 05, 2008	25.66	25.66	24.69	24.79	1,417,629	-0.72(-2.83%)
May 02, 2008	24.20	25.58	24.11	25.51	2,096,332	+1.99(+8.46%)

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