Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	21.93	22.40	21.59	22.20	64,988	+0.43(+1.95%)
Oct 30, 2007	22.25	22.43	21.71	21.77	55,440	-0.57(-2.54%)
Oct 29, 2007	22.25	22.57	22.14	22.34	47,837	+0.14(+0.64%)
Oct 26, 2007	22.18	22.53	22.04	22.20	64,629	+0.38(+1.73%)
Oct 25, 2007	22.30	22.46	21.82	21.82	64,368	-0.21(-0.96%)
Oct 24, 2007	22.87	23.00	21.93	22.03	87,306	-1.02(-4.44%)
Oct 23, 2007	22.68	23.19	22.06	23.06	87,362	+0.49(+2.16%)
Oct 22, 2007	22.44	22.92	22.41	22.57	76,700	+0.16(+0.70%)
Oct 19, 2007	24.18	24.18	22.07	22.41	96,383	-1.79(-7.39%)
Oct 18, 2007	24.19	24.21	23.96	24.20	35,700	-0.13(-0.55%)
Oct 17, 2007	24.78	24.78	24.02	24.33	35,644	-0.06(-0.26%)
Oct 16, 2007	24.62	24.73	24.25	24.40	25,949	-0.27(-1.09%)
Oct 15, 2007	25.40	25.40	24.46	24.66	35,076	-0.78(-3.06%)
Oct 12, 2007	25.30	25.71	25.20	25.44	12,197	+0.13(+0.50%)
Oct 11, 2007	25.78	25.78	25.04	25.32	31,313	-0.35(-1.35%)
Oct 10, 2007	25.73	25.78	25.21	25.66	15,041	-0.12(-0.46%)
Oct 09, 2007	25.80	26.00	25.20	25.78	12,018	+0.05(+0.18%)
Oct 08, 2007	25.80	25.80	25.29	25.73	21,069	-0.17(-0.67%)
Oct 05, 2007	25.39	26.13	24.81	25.91	33,204	+0.79(+3.16%)
Oct 04, 2007	25.19	25.19	24.44	25.11	29,242	+0.58(+2.35%)
Oct 03, 2007	25.93	26.14	24.54	24.54	34,221	-1.60(-6.12%)
Oct 02, 2007	25.69	26.15	25.39	26.14	22,887	+0.53(+2.06%)
Oct 01, 2007	24.61	25.86	24.19	25.61	41,408	+1.04(+4.23%)
Sep 28, 2007	24.21	24.78	24.21	24.57	63,977	+0.29(+1.20%)
Sep 27, 2007	24.53	24.77	24.19	24.28	52,840	-0.05(-0.19%)
Sep 26, 2007	24.91	25.53	24.21	24.33	55,651	-0.37(-1.50%)
Sep 25, 2007	24.62	24.92	24.61	24.70	28,595	-0.08(-0.32%)
Sep 24, 2007	25.04	25.07	24.65	24.77	52,084	-0.34(-1.35%)
Sep 21, 2007	26.42	26.42	25.01	25.11	83,367	-0.73(-2.83%)
Sep 20, 2007	26.34	26.51	25.80	25.84	28,871	-0.57(-2.18%)
Sep 19, 2007	26.17	26.73	25.95	26.42	65,326	+0.40(+1.54%)
Sep 18, 2007	24.10	26.10	24.02	26.02	83,389	+1.83(+7.55%)
Sep 17, 2007	24.57	24.57	24.19	24.19	14,909	-0.44(-1.79%)
Sep 14, 2007	24.30	24.64	23.86	24.63	24,241	+0.17(+0.71%)
Sep 13, 2007	24.73	25.04	24.46	24.46	14,123	-0.26(-1.05%)
Sep 12, 2007	24.29	24.81	24.14	24.72	19,617	+0.24(+0.96%)
Sep 11, 2007	23.94	24.52	23.91	24.48	32,209	+0.62(+2.61%)
Sep 10, 2007	24.54	24.55	23.54	23.86	26,386	-0.57(-2.35%)
Sep 07, 2007	24.59	24.61	24.23	24.44	41,884	-0.54(-2.18%)
Sep 06, 2007	25.20	25.50	24.81	24.98	43,240	+0.02(+0.09%)
Sep 05, 2007	25.34	25.84	24.77	24.96	132,603	-1.54(-5.82%)
Sep 04, 2007	24.44	26.77	24.40	26.50	100,978	+1.91(+7.75%)
Aug 31, 2007	25.20	25.39	24.31	24.59	31,505	-0.20(-0.79%)
Aug 30, 2007	25.04	25.36	24.46	24.79	23,873	-0.55(-2.18%)
Aug 29, 2007	24.54	25.39	24.33	25.34	28,764	+0.89(+3.64%)
Aug 28, 2007	25.91	25.91	24.45	24.45	49,822	-1.32(-5.10%)
Aug 27, 2007	26.04	26.52	25.51	25.77	8,785	-0.43(-1.62%)
Aug 24, 2007	26.30	26.30	25.26	26.19	15,493	+0.20(+0.79%)
Aug 23, 2007	26.67	26.67	25.74	25.99	13,300	-0.67(-2.51%)
Aug 22, 2007	26.55	26.66	25.89	26.66	12,410	+0.41(+1.56%)
Aug 21, 2007	25.55	26.41	25.27	26.25	32,167	+0.51(+1.99%)
Aug 20, 2007	25.44	26.67	25.44	25.73	36,011	-0.18(-0.70%)
Aug 17, 2007	27.56	27.70	25.88	25.92	87,212	-0.11(-0.42%)
Aug 16, 2007	24.37	26.38	23.94	26.03	86,067	+1.96(+8.16%)
Aug 15, 2007	24.07	24.51	23.73	24.06	37,528	-0.10(-0.40%)
Aug 14, 2007	24.73	24.73	24.07	24.16	43,525	-0.53(-2.14%)
Aug 13, 2007	27.46	27.47	24.66	24.69	59,611	-2.31(-8.55%)
Aug 10, 2007	26.51	28.66	25.23	26.99	56,999	+0.42(+1.57%)
Aug 09, 2007	25.22	27.48	25.11	26.58	66,761	+0.46(+1.78%)
Aug 08, 2007	25.87	26.13	25.23	26.11	128,479	+0.43(+1.69%)
Aug 07, 2007	25.69	25.87	24.90	25.68	39,575	-0.26(-1.00%)
Aug 06, 2007	24.90	25.95	24.61	25.94	57,959	+1.11(+4.47%)
Aug 03, 2007	24.62	25.20	24.61	24.83	37,800	-0.37(-1.47%)
Aug 02, 2007	24.61	25.20	24.50	25.20	25,702	+0.63(+2.56%)

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