Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	20.88	21.07	20.48	20.82	520,721	+0.56(+2.78%)
Oct 30, 2007	20.25	20.36	19.99	20.25	335,384	-0.38(-1.85%)
Oct 29, 2007	20.64	20.66	20.50	20.64	138,368	+0.16(+0.79%)
Oct 26, 2007	20.48	20.58	20.40	20.47	206,663	+0.03(+0.15%)
Oct 25, 2007	20.36	20.49	20.30	20.44	147,508	+0.46(+2.31%)
Oct 24, 2007	19.75	19.99	19.69	19.98	221,135	-0.09(-0.43%)
Oct 23, 2007	20.05	20.09	19.89	20.07	145,984	+0.23(+1.17%)
Oct 22, 2007	19.87	19.94	19.59	19.84	158,425	-0.08(-0.42%)
Oct 19, 2007	19.97	20.10	19.87	19.92	137,606	-0.33(-1.63%)
Oct 18, 2007	20.12	20.27	20.11	20.25	101,046	-0.09(-0.43%)
Oct 17, 2007	20.44	20.47	20.20	20.34	99,015	+0.35(+1.75%)
Oct 16, 2007	20.12	20.16	19.97	19.99	108,917	+0.16(+0.81%)
Oct 15, 2007	20.06	20.06	19.76	19.82	143,953	-0.26(-1.29%)
Oct 12, 2007	20.02	20.10	19.89	20.08	175,689	-0.12(-0.60%)
Oct 11, 2007	20.17	20.32	20.11	20.21	171,373	-0.17(-0.83%)
Oct 10, 2007	20.23	20.41	20.23	20.38	128,466	+0.06(+0.27%)
Oct 09, 2007	20.17	20.32	20.17	20.32	139,129	+0.15(+0.76%)
Oct 08, 2007	20.25	20.26	20.13	20.17	187,368	-0.09(-0.47%)
Oct 05, 2007	20.10	20.34	20.10	20.26	257,441	-0.20(-1.00%)
Oct 04, 2007	20.44	20.54	20.41	20.47	131,005	+0.10(+0.50%)
Oct 03, 2007	20.72	20.73	20.30	20.36	457,503	-0.43(-2.05%)
Oct 02, 2007	20.53	20.80	20.50	20.79	220,627	-0.08(-0.40%)
Oct 01, 2007	20.85	20.92	20.82	20.87	160,964	-0.03(-0.13%)
Sep 28, 2007	20.91	21.00	20.78	20.90	156,648	-0.13(-0.62%)
Sep 27, 2007	20.97	21.05	20.91	21.03	260,487	+0.43(+2.08%)
Sep 26, 2007	20.66	20.69	20.58	20.60	200,570	-0.12(-0.59%)
Sep 25, 2007	20.71	20.78	20.60	20.72	113,233	-0.11(-0.55%)
Sep 24, 2007	20.84	20.94	20.71	20.84	155,378	-0.22(-1.05%)
Sep 21, 2007	20.84	21.08	20.73	21.06	281,814	+0.75(+3.68%)
Sep 20, 2007	20.38	20.55	20.30	20.31	320,912	-0.04(-0.21%)
Sep 19, 2007	20.54	20.55	20.35	20.35	296,031	-0.41(-1.95%)
Sep 18, 2007	20.43	20.84	20.30	20.76	369,659	+0.20(+0.96%)
Sep 17, 2007	20.52	20.62	20.46	20.56	625,323	+0.28(+1.36%)
Sep 14, 2007	20.20	20.36	20.14	20.28	121,103	+0.04(+0.17%)
Sep 13, 2007	20.28	20.39	20.19	20.25	138,368	-0.23(-1.13%)
Sep 12, 2007	20.35	20.55	20.33	20.48	222,150	+0.51(+2.56%)
Sep 11, 2007	19.78	19.97	19.70	19.97	720,022	+0.19(+0.96%)
Sep 10, 2007	19.73	19.86	19.58	19.78	314,057	+0.23(+1.17%)
Sep 07, 2007	19.47	19.63	19.46	19.55	184,067	+0.29(+1.49%)
Sep 06, 2007	19.17	19.30	19.03	19.26	136,337	+0.00(+0.02%)
Sep 05, 2007	19.45	19.48	19.21	19.26	140,907	-0.09(-0.49%)
Sep 04, 2007	19.07	19.43	19.04	19.36	126,689	-0.04(-0.18%)
Aug 31, 2007	19.49	19.51	19.20	19.39	212,249	+0.41(+2.14%)
Aug 30, 2007	18.86	19.13	18.84	18.98	201,586	-0.30(-1.53%)
Aug 29, 2007	19.18	19.32	19.13	19.28	166,041	+0.47(+2.49%)
Aug 28, 2007	18.98	19.03	18.79	18.81	161,979	-0.19(-1.02%)
Aug 27, 2007	18.98	19.13	18.91	19.00	127,705	-0.19(-1.01%)
Aug 24, 2007	19.05	19.20	19.01	19.20	141,161	+0.20(+1.04%)
Aug 23, 2007	18.89	19.02	18.84	19.00	220,119	+0.31(+1.64%)
Aug 22, 2007	18.58	18.71	18.50	18.69	164,518	-0.19(-1.00%)
Aug 21, 2007	18.85	18.94	18.67	18.88	172,135	+0.08(+0.42%)
Aug 20, 2007	18.78	18.90	18.65	18.80	281,814	-0.21(-1.10%)
Aug 17, 2007	19.23	19.29	18.77	19.01	222,150	+0.23(+1.24%)
Aug 16, 2007	18.59	18.80	18.32	18.78	454,203	+0.14(+0.76%)
Aug 15, 2007	18.67	18.96	18.58	18.64	266,581	-0.09(-0.48%)
Aug 14, 2007	18.99	18.99	18.69	18.73	598,665	-0.60(-3.12%)
Aug 13, 2007	19.41	19.54	19.30	19.33	254,140	-0.03(-0.14%)
Aug 10, 2007	19.15	19.46	19.00	19.36	443,794	-0.11(-0.59%)
Aug 09, 2007	19.52	19.68	19.32	19.47	533,162	-0.19(-0.96%)
Aug 08, 2007	19.83	19.93	19.54	19.66	492,540	-0.13(-0.64%)
Aug 07, 2007	19.56	19.88	19.53	19.79	292,731	-0.02(-0.12%)
Aug 06, 2007	19.35	19.84	19.34	19.81	441,762	+0.72(+3.78%)
Aug 03, 2007	19.21	19.42	19.06	19.09	492,540	-0.33(-1.68%)
Aug 02, 2007	19.15	19.43	18.95	19.42	524,530	+0.69(+3.66%)

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