Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	19.88	20.06	19.84	20.01	8,100	+0.20(+1.01%)
Oct 30, 2007	19.85	19.92	19.81	19.81	27,500	+0.03(+0.15%)
Oct 29, 2007	19.85	19.87	19.75	19.78	7,200	+0.11(+0.56%)
Oct 26, 2007	19.56	19.67	19.55	19.67	11,300	+0.27(+1.39%)
Oct 25, 2007	19.32	19.43	19.25	19.40	6,800	+0.31(+1.62%)
Oct 24, 2007	19.05	19.13	18.95	19.09	4,700	+0.04(+0.21%)
Oct 23, 2007	19.08	19.13	18.98	19.05	4,800	-0.01(-0.05%)
Oct 22, 2007	18.74	19.07	18.73	19.06	7,300	+0.13(+0.69%)
Oct 19, 2007	19.30	19.30	18.93	18.93	5,400	-0.43(-2.22%)
Oct 18, 2007	19.41	19.47	19.33	19.36	12,100	-0.02(-0.10%)
Oct 17, 2007	19.39	19.39	19.25	19.38	7,800	+0.00(+0.00%)
Oct 16, 2007	19.52	19.56	19.38	19.38	7,800	-0.12(-0.62%)
Oct 15, 2007	19.71	19.72	19.49	19.50	9,700	-0.26(-1.32%)
Oct 12, 2007	19.75	19.86	19.75	19.76	11,900	+0.05(+0.25%)
Oct 11, 2007	19.80	19.92	19.69	19.71	4,700	+0.03(+0.15%)
Oct 10, 2007	19.69	19.73	19.64	19.68	7,200	-0.12(-0.61%)
Oct 09, 2007	19.61	19.82	19.59	19.80	10,800	+0.25(+1.28%)
Oct 08, 2007	19.65	19.69	19.52	19.55	11,100	-0.07(-0.36%)
Oct 05, 2007	19.58	19.73	19.58	19.62	12,900	+0.14(+0.72%)
Oct 04, 2007	19.33	19.48	19.33	19.48	4,800	+0.18(+0.93%)
Oct 03, 2007	19.20	19.30	19.20	19.30	4,200	-0.02(-0.09%)
Oct 02, 2007	19.34	19.38	19.22	19.32	7,700	-0.00(-0.01%)
Oct 01, 2007	19.13	19.35	18.92	19.32	7,800	+0.31(+1.63%)
Sep 28, 2007	19.27	19.27	19.01	19.01	3,100	-0.25(-1.30%)
Sep 27, 2007	19.36	19.36	19.21	19.26	5,700	-0.10(-0.52%)
Sep 26, 2007	19.24	19.39	19.24	19.36	5,600	+0.20(+1.04%)
Sep 25, 2007	19.24	19.26	19.13	19.16	14,500	+0.00(+0.00%)
Sep 24, 2007	19.15	19.31	19.15	19.16	14,700	-0.03(-0.16%)
Sep 21, 2007	19.18	19.25	19.17	19.19	9,100	+0.00(+0.00%)
Sep 20, 2007	19.35	19.36	19.14	19.19	12,500	-0.14(-0.72%)
Sep 19, 2007	19.18	19.43	19.18	19.33	13,200	+0.28(+1.47%)
Sep 18, 2007	18.71	19.05	18.67	19.05	7,400	+0.45(+2.42%)
Sep 17, 2007	18.66	18.67	18.59	18.60	2,800	-0.13(-0.69%)
Sep 14, 2007	18.58	18.75	18.56	18.73	4,000	+0.02(+0.11%)
Sep 13, 2007	18.69	18.73	18.63	18.71	4,400	+0.08(+0.43%)
Sep 12, 2007	18.52	18.66	18.49	18.63	3,200	+0.09(+0.48%)
Sep 11, 2007	18.41	18.54	18.41	18.54	6,400	+0.15(+0.82%)
Sep 10, 2007	18.50	18.50	18.29	18.39	9,400	-0.02(-0.11%)
Sep 07, 2007	18.52	18.52	18.33	18.41	10,800	-0.27(-1.45%)
Sep 06, 2007	18.45	18.71	18.45	18.68	40,400	+0.08(+0.43%)
Sep 05, 2007	18.50	18.60	18.45	18.60	5,500	-0.19(-1.01%)
Sep 04, 2007	18.50	18.84	18.50	18.79	14,400	+0.29(+1.57%)
Aug 31, 2007	18.57	18.62	18.39	18.50	6,500	+0.01(+0.05%)
Aug 30, 2007	18.47	18.68	18.39	18.49	7,300	-0.10(-0.54%)
Aug 29, 2007	18.28	18.64	18.25	18.59	7,500	+0.44(+2.42%)
Aug 28, 2007	18.50	18.51	18.15	18.15	14,400	-0.34(-1.84%)
Aug 27, 2007	18.95	18.95	18.48	18.49	6,600	-0.50(-2.63%)
Aug 24, 2007	18.77	19.03	18.77	18.99	7,100	+0.17(+0.90%)
Aug 23, 2007	18.94	18.94	18.77	18.82	59,700	+0.03(+0.16%)
Aug 22, 2007	18.80	18.80	18.56	18.79	19,200	+0.26(+1.40%)
Aug 21, 2007	18.47	18.69	18.47	18.53	5,200	+0.04(+0.22%)
Aug 20, 2007	18.57	18.57	18.27	18.49	5,100	+0.04(+0.22%)
Aug 17, 2007	18.62	18.64	18.05	18.45	9,300	+0.36(+1.99%)
Aug 16, 2007	17.90	18.09	17.44	18.09	43,900	+0.11(+0.61%)
Aug 15, 2007	18.20	18.49	17.98	17.98	191,900	-0.32(-1.75%)
Aug 14, 2007	18.56	18.59	18.26	18.30	10,100	-0.27(-1.45%)
Aug 13, 2007	18.71	18.82	18.57	18.57	13,800	+0.05(+0.27%)
Aug 10, 2007	18.06	18.67	18.02	18.52	269,900	+0.15(+0.82%)
Aug 09, 2007	18.63	18.79	18.33	18.37	15,200	-0.57(-3.01%)
Aug 08, 2007	19.01	19.14	18.68	18.94	29,500	+0.00(+0.00%)
Aug 07, 2007	18.54	18.97	18.54	18.94	31,900	+0.30(+1.61%)
Aug 06, 2007	18.21	18.64	17.95	18.64	69,500	+0.39(+2.14%)
Aug 03, 2007	18.54	18.90	18.25	18.25	7,700	-0.65(-3.44%)
Aug 02, 2007	18.87	19.03	18.71	18.90	44,200	+0.21(+1.12%)

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