Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2007	21.64	22.04	21.63	21.70	267,847	+0.01(+0.04%)
Dec 28, 2007	21.75	22.14	21.64	21.69	142,500	-0.15(-0.67%)
Dec 27, 2007	22.84	22.84	21.82	21.84	220,866	-0.91(-3.98%)
Dec 26, 2007	22.44	22.83	22.18	22.75	164,433	+0.12(+0.54%)
Dec 24, 2007	22.66	22.78	22.32	22.62	94,592	+0.21(+0.95%)
Dec 21, 2007	22.52	22.67	22.29	22.41	477,739	+0.29(+1.29%)
Dec 20, 2007	22.11	22.25	21.42	22.13	310,855	+0.52(+2.42%)
Dec 19, 2007	21.68	21.95	21.37	21.60	200,351	-0.07(-0.34%)
Dec 18, 2007	21.10	21.71	20.93	21.68	300,317	+0.79(+3.79%)
Dec 17, 2007	21.11	21.45	20.85	20.88	417,026	-0.40(-1.88%)
Dec 14, 2007	22.09	22.09	21.22	21.28	368,290	-0.82(-3.69%)
Dec 13, 2007	22.40	22.53	21.71	22.10	481,112	-0.45(-1.99%)
Dec 12, 2007	22.78	23.10	22.23	22.55	317,689	+0.43(+1.96%)
Dec 11, 2007	23.06	23.23	22.06	22.12	398,191	-0.78(-3.42%)
Dec 10, 2007	22.62	22.96	22.50	22.90	360,716	+0.38(+1.70%)
Dec 07, 2007	22.59	22.66	22.20	22.52	380,126	+0.03(+0.15%)
Dec 06, 2007	21.33	22.48	21.33	22.48	291,630	+1.16(+5.43%)
Dec 05, 2007	21.37	21.47	20.93	21.33	528,300	+0.32(+1.52%)
Dec 04, 2007	21.22	21.30	20.83	21.01	281,387	-0.44(-2.05%)

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