Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	20.60	20.66	20.60	20.63	1,665	+0.18(+0.86%)
Nov 29, 2007	20.30	20.46	20.30	20.46	4,164	+0.11(+0.53%)
Nov 28, 2007	20.26	20.35	20.26	20.35	555	+0.56(+2.82%)
Nov 27, 2007	19.87	19.87	19.79	19.79	1,110	+0.12(+0.59%)
Nov 26, 2007	19.96	20.03	19.67	19.67	9,718	-0.48(-2.36%)
Nov 23, 2007	20.09	20.15	20.09	20.15	555	+0.37(+1.89%)
Nov 21, 2007	19.20	19.88	19.20	19.78	10,168	-0.01(-0.05%)
Nov 20, 2007	20.10	20.16	19.78	19.79	14,716	-0.32(-1.59%)
Nov 19, 2007	20.17	20.17	20.02	20.11	11,939	-0.28(-1.38%)
Nov 16, 2007	20.35	20.39	20.35	20.39	1,665	-0.19(-0.94%)
Nov 15, 2007	20.69	20.69	20.58	20.58	1,110	-0.22(-1.06%)
Nov 14, 2007	20.84	20.86	20.80	20.80	1,943	+0.18(+0.87%)
Nov 13, 2007	20.71	20.71	20.57	20.62	2,226	+0.05(+0.23%)
Nov 12, 2007	20.64	20.69	20.58	20.58	2,221	-0.07(-0.35%)
Nov 09, 2007	20.65	20.65	20.65	20.65	277	+0.12(+0.60%)
Nov 08, 2007	20.93	20.93	20.51	20.52	5,092	-0.16(-0.77%)
Nov 07, 2007	20.92	20.92	20.68	20.68	2,221	-0.25(-1.20%)
Nov 06, 2007	20.94	20.94	20.94	20.94	0	+0.00(+0.00%)
Nov 05, 2007	21.07	21.07	20.78	20.94	2,998	+0.06(+0.28%)
Nov 02, 2007	21.12	21.12	20.88	20.88	3,609	-0.39(-1.81%)
Nov 01, 2007	21.30	21.32	21.26	21.26	3,609	-0.35(-1.60%)
Oct 31, 2007	21.51	21.61	21.51	21.61	4,442	+0.17(+0.79%)
Oct 30, 2007	21.49	21.53	21.44	21.44	6,108	-0.03(-0.13%)
Oct 29, 2007	21.58	21.58	21.46	21.47	4,442	+0.06(+0.29%)
Oct 26, 2007	21.40	21.43	21.31	21.41	19,714	+0.14(+0.66%)
Oct 25, 2007	21.22	21.30	21.08	21.27	25,822	+0.06(+0.31%)
Oct 24, 2007	21.20	21.20	20.96	21.20	33,597	+0.01(+0.05%)
Oct 23, 2007	21.23	21.23	21.19	21.19	1,110	+0.05(+0.23%)
Oct 22, 2007	20.89	21.14	20.89	21.14	6,386	+0.18(+0.86%)
Oct 19, 2007	21.42	21.42	20.96	20.96	5,553	-0.42(-1.97%)
Oct 18, 2007	21.39	21.39	21.39	21.39	1,388	-0.09(-0.40%)
Oct 17, 2007	21.42	21.47	21.42	21.47	555	-0.16(-0.72%)
Oct 16, 2007	21.64	21.64	21.63	21.63	1,388	-0.34(-1.55%)
Oct 15, 2007	21.97	21.97	21.97	21.97	0	+0.00(+0.00%)
Oct 12, 2007	21.97	21.97	21.97	21.97	0	+0.00(+0.00%)
Oct 11, 2007	22.24	22.24	21.97	21.97	9,162	-0.08(-0.36%)
Oct 10, 2007	22.05	22.05	22.05	22.05	1,110	+0.05(+0.23%)
Oct 09, 2007	22.00	22.00	22.00	22.00	832	+0.02(+0.10%)
Oct 08, 2007	22.12	22.12	21.98	21.98	3,331	+0.04(+0.18%)
Oct 05, 2007	21.94	21.94	21.94	21.94	1,665	+0.21(+0.96%)
Oct 04, 2007	21.73	21.73	21.73	21.73	31,376	-0.04(-0.18%)
Oct 03, 2007	21.84	21.84	21.77	21.77	555	-0.02(-0.08%)
Oct 02, 2007	21.76	21.79	21.76	21.79	14,993	+0.05(+0.23%)
Oct 01, 2007	21.64	21.73	21.62	21.73	37,207	+0.28(+1.33%)
Sep 28, 2007	21.57	21.57	21.45	21.45	2,221	-0.04(-0.17%)
Sep 27, 2007	21.49	21.49	21.49	21.49	2,221	+0.15(+0.69%)
Sep 26, 2007	21.40	21.40	21.34	21.34	1,665	+0.14(+0.66%)
Sep 25, 2007	21.17	21.21	21.17	21.20	3,054	-0.30(-1.37%)
Sep 24, 2007	21.49	21.49	21.49	21.49	0	+0.00(+0.00%)
Sep 21, 2007	21.49	21.49	21.49	21.49	2,776	-0.16(-0.73%)
Sep 20, 2007	21.71	21.71	21.65	21.65	832	-0.19(-0.87%)
Sep 19, 2007	21.85	21.85	21.84	21.84	3,054	+0.33(+1.52%)
Sep 18, 2007	20.95	21.52	20.95	21.52	18,325	+0.63(+3.00%)
Sep 17, 2007	20.89	20.89	20.89	20.89	277	-0.10(-0.48%)
Sep 14, 2007	20.99	20.99	20.99	20.99	1,388	-0.05(-0.26%)
Sep 13, 2007	21.03	21.04	21.03	21.04	1,388	+0.19(+0.92%)
Sep 12, 2007	20.88	20.88	20.85	20.85	5,275	+0.26(+1.24%)
Sep 11, 2007	20.60	20.60	20.60	20.60	0	+0.00(+0.00%)
Sep 10, 2007	20.85	20.85	20.60	20.60	2,221	-0.28(-1.36%)
Sep 07, 2007	20.86	20.88	20.86	20.88	555	-0.28(-1.31%)
Sep 06, 2007	21.19	21.19	21.10	21.16	3,054	-0.01(-0.07%)
Sep 05, 2007	21.17	21.17	21.17	21.17	277	-0.21(-0.99%)

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