Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	20.89	21.09	20.50	20.83	520,368	+0.56(+2.78%)
Oct 30, 2007	20.26	20.38	20.00	20.27	335,156	-0.38(-1.85%)
Oct 29, 2007	20.65	20.67	20.52	20.65	138,274	+0.16(+0.79%)
Oct 26, 2007	20.50	20.59	20.41	20.49	206,523	+0.03(+0.15%)
Oct 25, 2007	20.37	20.50	20.32	20.46	147,408	+0.46(+2.31%)
Oct 24, 2007	19.76	20.00	19.71	19.99	220,985	-0.09(-0.43%)
Oct 23, 2007	20.06	20.10	19.90	20.08	145,885	+0.23(+1.17%)
Oct 22, 2007	19.88	19.96	19.60	19.85	158,317	-0.08(-0.41%)
Oct 19, 2007	19.99	20.11	19.88	19.93	137,513	-0.33(-1.63%)
Oct 18, 2007	20.13	20.28	20.12	20.26	100,978	-0.09(-0.43%)
Oct 17, 2007	20.45	20.48	20.22	20.35	98,948	+0.35(+1.75%)
Oct 16, 2007	20.13	20.18	19.98	20.00	108,843	+0.16(+0.81%)
Oct 15, 2007	20.08	20.08	19.78	19.84	143,856	-0.26(-1.29%)
Oct 12, 2007	20.03	20.12	19.91	20.10	175,570	-0.12(-0.60%)
Oct 11, 2007	20.19	20.33	20.12	20.22	171,257	-0.17(-0.83%)
Oct 10, 2007	20.24	20.42	20.24	20.39	128,379	+0.06(+0.27%)
Oct 09, 2007	20.18	20.33	20.18	20.33	139,035	+0.15(+0.76%)
Oct 08, 2007	20.26	20.27	20.14	20.18	187,241	-0.09(-0.47%)
Oct 05, 2007	20.11	20.36	20.11	20.27	257,266	-0.20(-1.00%)
Oct 04, 2007	20.46	20.56	20.42	20.48	130,916	+0.10(+0.50%)
Oct 03, 2007	20.73	20.74	20.31	20.38	457,193	-0.43(-2.05%)
Oct 02, 2007	20.55	20.82	20.52	20.80	220,477	-0.08(-0.40%)
Oct 01, 2007	20.86	20.93	20.83	20.89	160,855	-0.03(-0.13%)
Sep 28, 2007	20.93	21.02	20.80	20.91	156,541	-0.13(-0.62%)
Sep 27, 2007	20.98	21.07	20.93	21.04	260,311	+0.43(+2.08%)
Sep 26, 2007	20.67	20.70	20.59	20.61	200,434	-0.12(-0.59%)
Sep 25, 2007	20.73	20.80	20.62	20.74	113,156	-0.11(-0.55%)
Sep 24, 2007	20.85	20.96	20.73	20.85	155,273	-0.22(-1.05%)
Sep 21, 2007	20.85	21.09	20.75	21.07	281,623	+0.75(+3.68%)
Sep 20, 2007	20.40	20.56	20.31	20.32	320,695	-0.04(-0.21%)
Sep 19, 2007	20.56	20.56	20.36	20.37	295,831	-0.41(-1.95%)
Sep 18, 2007	20.44	20.85	20.31	20.77	369,408	+0.20(+0.96%)
Sep 17, 2007	20.53	20.63	20.48	20.57	624,899	+0.28(+1.36%)
Sep 14, 2007	20.21	20.37	20.15	20.30	121,021	+0.04(+0.18%)
Sep 13, 2007	20.29	20.41	20.20	20.26	138,274	-0.23(-1.13%)
Sep 12, 2007	20.36	20.56	20.35	20.50	222,000	+0.51(+2.56%)
Sep 11, 2007	19.79	19.99	19.71	19.98	719,534	+0.19(+0.96%)
Sep 10, 2007	19.74	19.87	19.59	19.79	313,844	+0.23(+1.17%)
Sep 07, 2007	19.48	19.64	19.47	19.57	183,943	+0.29(+1.49%)
Sep 06, 2007	19.18	19.31	19.04	19.28	136,244	+0.00(+0.02%)
Sep 05, 2007	19.46	19.49	19.22	19.27	140,811	-0.09(-0.49%)
Sep 04, 2007	19.08	19.44	19.05	19.37	126,603	-0.04(-0.18%)
Aug 31, 2007	19.51	19.52	19.21	19.40	212,105	+0.41(+2.14%)
Aug 30, 2007	18.87	19.14	18.86	19.00	201,449	-0.30(-1.53%)
Aug 29, 2007	19.19	19.33	19.14	19.29	165,929	+0.47(+2.49%)
Aug 28, 2007	18.99	19.04	18.80	18.82	161,869	-0.19(-1.02%)
Aug 27, 2007	18.99	19.14	18.92	19.02	127,618	-0.19(-1.01%)
Aug 24, 2007	19.06	19.21	19.03	19.21	141,065	+0.20(+1.04%)
Aug 23, 2007	18.91	19.04	18.86	19.01	219,970	+0.31(+1.64%)
Aug 22, 2007	18.60	18.72	18.51	18.71	164,407	-0.19(-1.00%)
Aug 21, 2007	18.87	18.95	18.69	18.90	172,018	+0.08(+0.42%)
Aug 20, 2007	18.79	18.91	18.66	18.82	281,623	-0.21(-1.10%)
Aug 17, 2007	19.25	19.30	18.78	19.03	222,000	+0.23(+1.24%)
Aug 16, 2007	18.60	18.81	18.33	18.79	453,895	+0.14(+0.76%)
Aug 15, 2007	18.68	18.97	18.59	18.65	266,400	-0.09(-0.48%)
Aug 14, 2007	19.00	19.00	18.70	18.74	598,258	-0.60(-3.12%)
Aug 13, 2007	19.42	19.55	19.32	19.34	253,968	-0.03(-0.14%)
Aug 10, 2007	19.16	19.47	19.02	19.37	443,493	-0.11(-0.59%)
Aug 09, 2007	19.53	19.69	19.33	19.49	532,800	-0.19(-0.96%)
Aug 08, 2007	19.85	19.95	19.56	19.68	492,206	-0.13(-0.64%)
Aug 07, 2007	19.57	19.90	19.54	19.80	292,532	-0.02(-0.12%)
Aug 06, 2007	19.36	19.85	19.35	19.83	441,463	+0.72(+3.78%)
Aug 03, 2007	19.22	19.43	19.07	19.10	492,206	-0.33(-1.68%)
Aug 02, 2007	19.16	19.44	18.96	19.43	524,174	+0.69(+3.66%)

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