Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	21.18	21.18	20.47	20.85	1,987,708	-0.06(-0.30%)
Nov 29, 2007	21.10	21.19	20.85	20.91	770,333	-0.32(-1.50%)
Nov 28, 2007	20.93	21.47	20.78	21.23	1,769,752	+0.50(+2.39%)
Nov 27, 2007	20.40	20.74	20.26	20.73	1,881,125	+0.39(+1.91%)
Nov 26, 2007	20.86	20.94	20.33	20.34	1,338,045	-0.47(-2.25%)
Nov 23, 2007	20.14	20.81	20.07	20.81	668,967	+0.76(+3.80%)
Nov 21, 2007	20.46	20.56	20.05	20.05	1,291,007	-0.62(-3.00%)
Nov 20, 2007	20.29	20.97	20.29	20.67	1,660,327	+0.37(+1.83%)
Nov 19, 2007	20.51	20.51	20.20	20.30	1,849,563	-0.30(-1.46%)
Nov 16, 2007	20.08	20.66	19.99	20.60	2,471,401	+0.61(+3.06%)
Nov 15, 2007	19.89	20.47	19.82	19.99	1,799,997	-0.03(-0.13%)
Nov 14, 2007	20.40	20.47	20.02	20.02	1,326,071	-0.41(-1.99%)
Nov 13, 2007	20.13	20.45	19.89	20.42	2,181,789	+0.42(+2.08%)
Nov 12, 2007	20.05	22.12	19.82	20.01	1,998,600	-0.35(-1.70%)
Nov 09, 2007	20.69	20.79	20.20	20.35	1,954,483	-0.59(-2.83%)
Nov 08, 2007	21.19	21.22	20.39	20.94	2,377,386	-0.13(-0.63%)
Nov 07, 2007	21.16	21.54	21.08	21.08	1,120,636	-0.35(-1.61%)
Nov 06, 2007	21.55	21.69	21.18	21.42	1,126,352	-0.14(-0.66%)
Nov 05, 2007	21.59	21.82	21.40	21.56	1,515,286	-0.04(-0.16%)
Nov 02, 2007	22.17	22.17	21.41	21.60	1,907,943	-0.29(-1.33%)
Nov 01, 2007	22.22	22.24	21.84	21.89	1,631,409	-0.35(-1.55%)
Oct 31, 2007	22.11	22.58	21.76	22.24	1,369,561	+0.33(+1.49%)
Oct 30, 2007	22.33	22.71	21.87	21.91	900,878	-0.38(-1.71%)
Oct 29, 2007	22.32	22.41	22.20	22.29	689,751	-0.01(-0.04%)
Oct 26, 2007	21.77	22.33	21.73	22.30	1,574,589	+0.66(+3.07%)
Oct 25, 2007	22.15	22.23	21.56	21.64	2,062,363	-0.48(-2.16%)
Oct 24, 2007	22.14	22.14	21.70	22.11	1,276,480	-0.12(-0.52%)
Oct 23, 2007	22.02	22.28	21.96	22.23	1,017,908	+0.18(+0.80%)
Oct 22, 2007	21.87	22.34	21.72	22.05	980,630	+0.15(+0.69%)
Oct 19, 2007	22.04	22.14	21.90	21.90	2,330,085	-0.30(-1.36%)
Oct 18, 2007	22.26	22.42	22.15	22.20	982,212	-0.15(-0.67%)
Oct 17, 2007	22.57	22.78	22.26	22.35	1,271,058	-0.20(-0.90%)
Oct 16, 2007	22.52	22.67	22.42	22.56	1,588,822	+0.10(+0.43%)
Oct 15, 2007	22.75	22.95	22.36	22.46	1,602,604	-0.35(-1.55%)
Oct 12, 2007	22.91	22.92	22.68	22.81	1,765,719	-0.01(-0.04%)
Oct 11, 2007	23.01	23.42	22.72	22.82	1,783,232	-0.19(-0.81%)
Oct 10, 2007	22.47	23.03	22.47	23.01	2,821,699	+0.33(+1.44%)
Oct 09, 2007	22.52	22.92	22.37	22.68	3,336,471	+0.31(+1.38%)
Oct 08, 2007	22.26	22.56	22.10	22.37	1,488,285	+0.24(+1.08%)
Oct 05, 2007	22.18	22.29	22.08	22.13	1,981,368	+0.00(+0.00%)
Oct 04, 2007	22.16	22.42	21.76	22.13	3,582,391	+0.34(+1.54%)
Oct 03, 2007	22.16	22.16	21.56	21.79	1,985,661	-0.36(-1.64%)
Oct 02, 2007	22.02	22.49	22.02	22.16	1,901,052	-0.01(-0.04%)
Oct 01, 2007	21.33	22.29	21.31	22.17	2,858,977	+0.73(+3.43%)
Sep 28, 2007	21.38	21.56	21.28	21.43	1,152,899	+0.05(+0.25%)
Sep 27, 2007	21.08	21.41	21.00	21.38	1,235,136	+0.34(+1.60%)
Sep 26, 2007	20.90	21.11	20.79	21.04	1,037,902	+0.27(+1.28%)
Sep 25, 2007	20.94	21.12	20.59	20.78	1,688,456	-0.12(-0.55%)
Sep 24, 2007	21.27	21.44	20.81	20.89	1,394,639	-0.40(-1.87%)
Sep 21, 2007	21.36	21.51	21.12	21.29	1,637,396	+0.17(+0.80%)
Sep 20, 2007	21.41	21.51	21.10	21.12	1,188,256	-0.20(-0.95%)
Sep 19, 2007	21.04	21.56	21.00	21.33	1,403,789	+0.35(+1.65%)
Sep 18, 2007	20.73	21.02	20.59	20.98	1,220,450	+0.32(+1.54%)
Sep 17, 2007	20.87	20.96	20.59	20.66	1,382,665	-0.32(-1.52%)
Sep 14, 2007	21.07	21.31	20.89	20.98	1,195,147	-0.19(-0.88%)
Sep 13, 2007	21.31	21.33	21.02	21.17	1,196,276	-0.05(-0.25%)
Sep 12, 2007	21.06	21.41	20.96	21.22	1,318,728	+0.26(+1.23%)
Sep 11, 2007	21.02	21.25	20.83	20.96	1,205,765	-0.02(-0.08%)
Sep 10, 2007	21.31	21.31	20.88	20.98	968,882	-0.21(-1.00%)
Sep 07, 2007	21.02	21.29	20.94	21.19	1,227,115	-0.05(-0.25%)
Sep 06, 2007	21.44	21.44	20.92	21.25	1,141,489	-0.06(-0.29%)
Sep 05, 2007	21.44	21.49	21.18	21.31	1,236,152	-0.27(-1.27%)

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