Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2007	16.76	16.82	16.67	16.82	718,438	+0.06(+0.36%)
May 30, 2007	16.66	16.76	16.54	16.76	530,259	+0.10(+0.61%)
May 29, 2007	16.71	16.80	16.50	16.66	570,919	+0.01(+0.04%)
May 25, 2007	16.85	16.86	16.53	16.65	605,531	-0.13(-0.80%)
May 24, 2007	16.86	16.96	16.61	16.79	771,195	-0.07(-0.39%)
May 23, 2007	17.03	17.11	16.83	16.85	577,976	-0.18(-1.08%)
May 22, 2007	16.89	17.06	16.86	17.04	479,182	+0.13(+0.77%)
May 21, 2007	16.68	16.93	16.68	16.91	811,519	+0.23(+1.36%)
May 18, 2007	16.67	16.73	16.55	16.68	358,211	+0.01(+0.07%)
May 17, 2007	16.65	16.82	16.53	16.67	586,041	-0.10(-0.57%)
May 16, 2007	16.57	16.76	16.47	16.76	765,482	+0.19(+1.15%)
May 15, 2007	16.62	16.89	16.54	16.57	738,936	-0.01(-0.05%)
May 14, 2007	16.83	16.87	16.53	16.58	477,166	-0.25(-1.49%)
May 11, 2007	16.55	16.86	16.52	16.83	639,470	+0.45(+2.72%)
May 10, 2007	16.25	16.68	16.19	16.39	890,823	+0.09(+0.55%)
May 09, 2007	16.37	16.41	16.10	16.30	1,076,985	-0.23(-1.37%)
May 08, 2007	16.53	16.53	16.36	16.52	544,037	-0.08(-0.50%)
May 07, 2007	16.64	16.86	16.47	16.61	381,733	-0.04(-0.21%)
May 04, 2007	16.54	16.72	16.46	16.64	705,669	+0.16(+0.96%)
May 03, 2007	16.48	16.55	16.44	16.48	497,664	-0.01(-0.09%)
May 02, 2007	16.16	16.62	16.15	16.50	716,422	+0.34(+2.10%)

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