Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	18.77	19.18	18.77	19.14	3,586,451	+0.46(+2.44%)
Nov 29, 2007	18.67	18.76	18.48	18.68	2,736,212	-0.12(-0.66%)
Nov 28, 2007	18.23	18.80	16.83	18.80	3,438,170	+0.75(+4.13%)
Nov 27, 2007	18.03	18.31	17.88	18.06	4,517,486	+0.08(+0.45%)
Nov 26, 2007	17.88	18.17	17.85	17.98	3,570,959	+0.09(+0.50%)
Nov 23, 2007	18.11	18.13	17.87	17.89	1,303,664	-0.12(-0.66%)
Nov 21, 2007	18.21	18.30	17.97	18.01	2,539,554	-0.29(-1.56%)
Nov 20, 2007	18.35	18.50	18.02	18.29	2,501,562	+0.00(+0.00%)
Nov 19, 2007	18.90	18.93	18.29	18.29	3,144,366	-0.72(-3.77%)
Nov 16, 2007	18.81	19.40	18.76	19.01	3,616,208	+0.32(+1.71%)
Nov 15, 2007	18.68	18.92	18.62	18.69	2,387,119	-0.12(-0.61%)
Nov 14, 2007	19.11	19.11	18.79	18.80	2,813,236	-0.15(-0.81%)
Nov 13, 2007	18.45	18.96	18.35	18.96	4,865,113	+0.62(+3.39%)
Nov 12, 2007	18.74	18.83	18.31	18.34	4,107,281	-0.53(-2.82%)
Nov 09, 2007	18.60	19.24	18.23	18.87	9,163,078	+1.35(+7.72%)
Nov 08, 2007	17.60	17.69	17.32	17.52	2,906,805	-0.06(-0.36%)
Nov 07, 2007	17.71	17.82	17.56	17.58	3,564,849	-0.31(-1.74%)
Nov 06, 2007	17.84	17.94	17.80	17.89	2,216,890	+0.09(+0.50%)
Nov 05, 2007	17.99	18.06	17.65	17.80	2,460,210	-0.20(-1.09%)
Nov 02, 2007	18.42	18.50	17.80	18.00	3,467,761	-0.41(-2.25%)
Nov 01, 2007	18.66	18.66	18.34	18.41	2,707,466	-0.31(-1.64%)
Oct 31, 2007	18.32	18.72	18.28	18.72	3,180,715	-0.02(-0.09%)
Oct 30, 2007	18.95	19.04	18.70	18.74	2,313,482	-0.24(-1.28%)
Oct 29, 2007	19.32	19.39	18.89	18.98	2,752,727	-0.26(-1.33%)
Oct 26, 2007	19.34	19.58	18.99	19.24	2,146,039	+0.17(+0.87%)
Oct 25, 2007	19.19	20.06	19.02	19.07	8,686,405	+0.60(+3.23%)
Oct 24, 2007	18.85	19.09	18.22	18.47	4,018,869	-0.42(-2.23%)
Oct 23, 2007	19.01	19.04	18.77	18.89	2,564,412	-0.02(-0.09%)
Oct 22, 2007	18.54	18.91	18.41	18.91	2,277,132	+0.29(+1.56%)
Oct 19, 2007	18.60	18.86	18.59	18.62	3,319,079	-0.02(-0.09%)
Oct 18, 2007	17.80	18.70	17.80	18.64	3,403,269	+0.72(+4.05%)
Oct 17, 2007	18.14	18.14	17.87	17.91	1,710,546	-0.12(-0.64%)
Oct 16, 2007	18.22	18.29	17.96	18.03	3,211,671	-0.26(-1.44%)
Oct 15, 2007	18.38	18.38	18.14	18.29	3,123,728	-0.10(-0.56%)
Oct 12, 2007	18.31	18.48	18.30	18.40	2,020,574	+0.00(+0.00%)
Oct 11, 2007	18.49	18.51	18.25	18.40	2,274,318	+0.03(+0.19%)
Oct 10, 2007	18.40	18.49	18.29	18.36	3,420,389	-0.15(-0.81%)
Oct 09, 2007	18.73	18.87	18.37	18.51	3,889,183	-0.20(-1.09%)
Oct 08, 2007	18.70	18.84	18.67	18.72	1,195,553	-0.03(-0.16%)
Oct 05, 2007	18.82	18.95	18.68	18.75	1,408,961	-0.08(-0.43%)
Oct 04, 2007	18.67	19.14	18.59	18.83	3,345,579	+0.16(+0.87%)
Oct 03, 2007	18.36	18.66	18.21	18.66	2,440,987	+0.31(+1.70%)
Oct 02, 2007	18.39	18.59	18.29	18.35	2,204,433	+0.06(+0.30%)
Oct 01, 2007	18.24	18.40	18.00	18.30	2,238,437	+0.19(+1.06%)
Sep 28, 2007	18.22	18.24	17.99	18.11	3,032,357	-0.14(-0.77%)
Sep 27, 2007	18.18	18.26	18.10	18.25	1,983,286	+0.10(+0.54%)
Sep 26, 2007	18.32	18.37	17.95	18.15	3,606,358	-0.06(-0.33%)
Sep 25, 2007	17.99	18.28	17.77	18.21	3,452,986	+0.14(+0.76%)
Sep 24, 2007	18.12	18.28	18.00	18.07	3,307,118	-0.09(-0.47%)
Sep 21, 2007	17.36	18.39	17.33	18.16	7,035,894	+0.83(+4.80%)
Sep 20, 2007	17.54	17.61	17.27	17.33	2,803,147	-0.22(-1.24%)
Sep 19, 2007	17.84	17.84	17.45	17.54	3,579,155	-0.14(-0.80%)
Sep 18, 2007	17.20	17.68	17.16	17.68	2,574,027	+0.56(+3.26%)
Sep 17, 2007	17.01	17.27	16.95	17.12	2,370,703	+0.03(+0.17%)
Sep 14, 2007	17.28	17.18	16.90	17.09	3,016,790	-0.18(-1.06%)
Sep 13, 2007	17.30	17.43	17.15	17.28	3,066,272	+0.09(+0.52%)
Sep 12, 2007	17.06	17.38	16.90	17.19	3,063,927	+0.09(+0.50%)
Sep 11, 2007	17.14	17.27	17.03	17.10	4,568,336	-0.04(-0.22%)
Sep 10, 2007	17.44	17.59	17.04	17.14	3,395,296	-0.29(-1.64%)
Sep 07, 2007	17.44	17.65	17.34	17.43	2,938,462	-0.15(-0.83%)
Sep 06, 2007	17.68	17.73	17.33	17.57	2,698,789	-0.11(-0.63%)
Sep 05, 2007	17.71	17.82	17.57	17.68	2,635,939	-0.18(-1.00%)
Sep 04, 2007	17.81	17.90	17.14	17.86	14,824,813	+0.13(+0.72%)
Aug 31, 2007	17.73	17.88	17.64	17.73	2,711,452	+0.02(+0.10%)
Aug 30, 2007	17.75	17.82	17.50	17.72	2,876,550	-0.03(-0.19%)
Aug 29, 2007	17.70	17.82	17.45	17.75	2,756,714	+0.15(+0.85%)
Aug 28, 2007	18.05	18.18	17.60	17.60	2,499,686	-0.49(-2.69%)
Aug 27, 2007	18.24	18.35	18.02	18.09	2,878,534	-0.12(-0.66%)
Aug 24, 2007	17.93	18.25	17.82	18.21	1,424,673	+0.35(+1.96%)
Aug 23, 2007	17.63	18.02	17.64	17.86	3,612,690	+0.23(+1.28%)
Aug 22, 2007	17.44	17.70	17.38	17.63	2,210,296	-0.03(-0.19%)
Aug 21, 2007	17.45	17.77	17.28	17.67	2,848,643	+0.22(+1.25%)
Aug 20, 2007	17.31	17.54	17.10	17.45	3,394,123	+0.26(+1.51%)
Aug 17, 2007	17.40	17.50	16.57	17.19	6,288,732	+0.00(+0.02%)
Aug 16, 2007	17.43	17.53	16.38	17.18	10,907,723	-1.22(-6.60%)
Aug 15, 2007	18.86	18.86	18.40	18.40	3,570,009	-0.42(-2.22%)
Aug 14, 2007	18.92	19.07	18.73	18.82	2,481,159	-0.04(-0.20%)
Aug 13, 2007	18.50	19.18	18.35	18.86	2,625,620	+0.37(+2.01%)
Aug 10, 2007	17.68	18.72	17.68	18.48	8,224,881	+0.04(+0.23%)
Aug 09, 2007	18.67	18.70	18.17	18.44	6,008,722	-0.32(-1.68%)
Aug 08, 2007	18.63	19.06	18.52	18.76	4,893,607	-0.21(-1.10%)
Aug 07, 2007	19.08	19.12	18.72	18.97	4,579,827	-0.21(-1.09%)
Aug 06, 2007	19.00	19.23	18.98	19.18	3,213,313	+0.18(+0.94%)
Aug 03, 2007	19.04	19.11	18.97	19.00	4,612,893	-0.11(-0.58%)
Aug 02, 2007	19.28	19.29	18.97	19.11	2,897,657	-0.08(-0.40%)
Aug 01, 2007	19.14	19.33	19.02	19.18	4,029,657	-0.01(-0.07%)
Jul 31, 2007	19.56	19.60	19.17	19.20	3,788,524	-0.21(-1.08%)
Jul 30, 2007	19.42	19.48	19.20	19.41	2,214,217	-0.14(-0.70%)
Jul 27, 2007	19.68	19.85	19.54	19.54	4,027,546	-0.22(-1.10%)
Jul 26, 2007	19.67	19.89	19.55	19.76	4,292,078	-0.11(-0.54%)
Jul 25, 2007	20.01	20.19	19.83	19.87	3,658,191	-0.09(-0.47%)
Jul 24, 2007	20.04	20.11	19.93	19.96	3,203,057	-0.08(-0.38%)
Jul 23, 2007	20.14	20.20	20.01	20.04	2,447,155	-0.06(-0.28%)
Jul 20, 2007	20.24	20.29	20.03	20.09	2,083,423	-0.16(-0.78%)
Jul 19, 2007	20.25	20.31	20.13	20.25	1,180,309	+0.12(+0.59%)
Jul 18, 2007	20.08	20.23	19.96	20.13	1,753,462	-0.12(-0.57%)
Jul 17, 2007	20.13	20.46	20.04	20.25	2,263,530	+0.18(+0.89%)
Jul 16, 2007	19.98	20.11	19.93	20.07	1,431,709	-0.02(-0.11%)
Jul 13, 2007	20.08	20.10	19.86	20.09	1,766,567	-0.06(-0.30%)
Jul 12, 2007	19.94	20.16	19.59	20.15	2,825,687	+0.28(+1.42%)
Jul 11, 2007	19.49	20.06	19.38	19.87	2,347,955	+0.32(+1.66%)
Jul 10, 2007	19.65	19.72	19.50	19.54	1,945,764	-0.23(-1.19%)
Jul 09, 2007	19.80	19.84	19.73	19.78	2,027,844	+0.13(+0.65%)
Jul 06, 2007	19.54	19.66	19.44	19.65	1,596,103	+0.09(+0.48%)
Jul 05, 2007	19.28	19.56	19.28	19.56	1,591,413	+0.30(+1.55%)
Jul 03, 2007	19.35	19.51	19.10	19.26	1,408,961	-0.17(-0.86%)
Jul 02, 2007	19.40	19.44	19.27	19.42	1,748,772	+0.02(+0.09%)
Jun 29, 2007	19.54	19.73	19.24	19.41	2,368,358	-0.12(-0.63%)
Jun 28, 2007	19.21	19.70	19.18	19.53	2,140,879	+0.31(+1.60%)
Jun 27, 2007	19.22	19.27	19.05	19.22	2,784,621	-0.05(-0.27%)
Jun 26, 2007	19.38	19.49	19.20	19.27	2,212,470	-0.04(-0.20%)
Jun 25, 2007	19.37	19.50	19.27	19.31	2,616,474	-0.06(-0.29%)
Jun 22, 2007	19.21	19.54	19.21	19.37	2,329,663	-0.18(-0.94%)
Jun 21, 2007	19.43	19.56	19.31	19.55	1,473,687	+0.12(+0.61%)
Jun 20, 2007	19.72	19.78	19.43	19.43	2,146,508	-0.25(-1.26%)
Jun 19, 2007	19.70	19.73	19.52	19.68	2,514,460	-0.01(-0.07%)
Jun 18, 2007	19.63	19.72	19.62	19.69	1,558,346	+0.05(+0.24%)
Jun 15, 2007	19.85	19.93	19.56	19.64	4,135,188	-0.16(-0.82%)
Jun 14, 2007	19.94	19.97	19.75	19.81	2,572,385	-0.13(-0.66%)
Jun 13, 2007	19.69	19.94	19.60	19.94	3,134,985	+0.26(+1.34%)
Jun 12, 2007	20.03	20.03	19.64	19.67	3,763,483	-0.14(-0.69%)
Jun 11, 2007	19.47	19.83	19.46	19.81	3,306,860	+0.22(+1.11%)
Jun 08, 2007	19.49	19.62	19.37	19.59	2,703,010	+0.10(+0.52%)
Jun 07, 2007	19.66	19.73	19.49	19.49	2,908,491	-0.17(-0.85%)
Jun 06, 2007	19.61	19.95	19.65	19.66	2,318,641	-0.27(-1.35%)
Jun 05, 2007	20.20	20.27	19.90	19.93	2,731,621	-0.27(-1.33%)
Jun 04, 2007	20.04	20.24	20.04	20.19	1,993,370	+0.06(+0.32%)
Jun 01, 2007	20.13	20.30	20.02	20.13	3,283,198	-0.04(-0.19%)
May 31, 2007	20.15	20.29	20.11	20.17	3,473,154	-0.04(-0.21%)
May 30, 2007	20.15	20.36	20.15	20.21	1,889,480	-0.02(-0.08%)
May 29, 2007	20.21	20.38	20.18	20.23	1,451,642	+0.08(+0.40%)
May 25, 2007	20.05	20.28	20.05	20.15	1,404,974	+0.12(+0.60%)
May 24, 2007	20.06	20.29	19.86	20.03	3,273,583	-0.03(-0.15%)
May 23, 2007	20.26	20.30	20.04	20.06	1,736,579	-0.09(-0.47%)
May 22, 2007	20.25	20.40	20.08	20.15	2,240,782	+0.04(+0.21%)
May 21, 2007	20.08	20.17	19.85	20.11	1,917,153	+0.07(+0.34%)
May 18, 2007	20.13	20.24	20.03	20.04	1,956,082	+0.01(+0.06%)
May 17, 2007	19.98	20.13	19.87	20.03	3,182,437	+0.00(+0.00%)
May 16, 2007	20.07	20.21	19.98	20.03	3,771,456	-0.02(-0.11%)
May 15, 2007	20.05	20.19	19.98	20.05	3,263,733	-0.07(-0.36%)
May 14, 2007	20.07	20.17	19.98	20.12	2,670,881	+0.06(+0.28%)
May 11, 2007	20.05	20.14	19.91	20.07	3,645,991	+0.03(+0.13%)
May 10, 2007	20.05	20.15	19.91	20.04	4,957,629	-0.15(-0.76%)
May 09, 2007	20.25	20.43	20.08	20.19	5,224,741	-0.09(-0.44%)
May 08, 2007	20.40	20.43	20.18	20.28	4,690,229	-0.10(-0.48%)
May 07, 2007	20.47	20.60	20.32	20.38	4,602,678	-0.06(-0.27%)
May 04, 2007	20.17	20.57	20.25	20.44	6,540,600	+0.27(+1.33%)
May 03, 2007	20.47	20.72	19.50	20.17	16,925,826	-1.58(-7.25%)
May 02, 2007	21.93	21.93	21.58	21.75	11,720,500	+0.06(+0.28%)
May 01, 2007	21.93	21.96	21.54	21.69	4,131,436	-0.24(-1.09%)
Apr 30, 2007	21.71	22.11	21.70	21.93	2,324,739	+0.22(+1.02%)
Apr 27, 2007	21.39	21.86	21.39	21.70	1,723,913	-0.05(-0.22%)
Apr 26, 2007	22.31	22.31	21.72	21.75	1,704,449	-0.20(-0.91%)
Apr 25, 2007	21.74	22.05	21.74	21.95	2,772,426	+0.27(+1.24%)
Apr 24, 2007	21.81	21.86	21.53	21.68	1,879,162	-0.08(-0.35%)
Apr 23, 2007	21.60	21.85	21.60	21.76	2,339,278	+0.14(+0.65%)
Apr 20, 2007	21.51	21.73	21.35	21.62	2,011,662	+0.23(+1.08%)
Apr 19, 2007	21.32	21.50	21.29	21.39	1,308,589	+0.01(+0.06%)
Apr 18, 2007	21.48	21.61	21.36	21.38	1,749,126	-0.13(-0.61%)
Apr 17, 2007	21.43	21.59	21.28	21.51	2,182,623	+0.08(+0.36%)
Apr 16, 2007	21.13	21.45	21.09	21.43	2,014,221	+0.17(+0.82%)
Apr 13, 2007	21.16	21.32	21.05	21.26	2,019,500	+0.14(+0.65%)
Apr 12, 2007	21.04	21.18	20.94	21.12	2,691,519	+0.17(+0.84%)
Apr 11, 2007	20.96	21.12	20.84	20.95	2,514,930	-0.10(-0.47%)
Apr 10, 2007	21.06	21.09	20.95	21.04	1,506,050	+0.04(+0.20%)
Apr 09, 2007	21.04	21.11	20.99	21.00	1,824,051	-0.02(-0.08%)
Apr 05, 2007	20.99	21.09	20.96	21.02	1,798,489	+0.08(+0.37%)
Apr 04, 2007	20.96	21.05	20.87	20.94	1,818,188	-0.08(-0.39%)
Apr 03, 2007	21.02	21.05	20.89	21.02	3,847,439	+0.08(+0.39%)
Apr 02, 2007	20.91	21.10	20.79	20.94	2,517,509	+0.11(+0.53%)
Mar 30, 2007	20.78	20.92	20.59	20.83	2,352,177	+0.03(+0.16%)
Mar 29, 2007	20.87	20.90	20.62	20.80	5,579,289	+0.04(+0.18%)
Mar 28, 2007	20.72	20.83	20.53	20.76	3,573,927	+0.02(+0.10%)
Mar 27, 2007	20.61	20.82	20.60	20.74	3,612,925	-0.06(-0.29%)
Mar 26, 2007	21.08	21.08	20.70	20.80	4,728,040	-0.30(-1.43%)
Mar 23, 2007	21.12	21.29	20.94	21.10	3,518,650	+0.01(+0.06%)
Mar 22, 2007	21.37	21.37	20.92	21.09	2,083,892	+0.08(+0.39%)
Mar 21, 2007	20.80	21.10	20.71	21.01	3,219,961	+0.19(+0.90%)
Mar 20, 2007	20.43	20.84	20.43	20.82	2,333,181	+0.35(+1.73%)
Mar 19, 2007	20.51	20.59	20.32	20.46	2,323,800	+0.06(+0.31%)
Mar 16, 2007	20.41	20.51	20.27	20.40	7,519,462	-0.03(-0.15%)
Mar 15, 2007	20.60	20.64	20.29	20.43	4,342,499	-0.14(-0.70%)
Mar 14, 2007	20.76	20.77	20.31	20.57	3,748,943	-0.07(-0.35%)
Mar 13, 2007	21.04	20.95	20.57	20.65	3,192,675	-0.39(-1.85%)
Mar 12, 2007	20.62	21.08	20.28	21.04	5,706,433	+0.73(+3.59%)
Mar 09, 2007	20.60	20.71	20.20	20.31	3,940,307	-0.19(-0.94%)
Mar 08, 2007	20.22	20.52	20.02	20.50	4,766,735	+0.46(+2.30%)
Mar 07, 2007	20.05	20.35	19.93	20.04	40,741,208	-0.09(-0.42%)
Mar 06, 2007	19.79	20.21	19.64	20.12	5,739,030	+0.49(+2.48%)
Mar 05, 2007	19.44	20.03	19.36	19.64	3,543,509	+0.05(+0.26%)
Mar 02, 2007	19.86	20.05	19.58	19.59	3,112,706	-0.42(-2.09%)
Mar 01, 2007	20.04	20.17	19.79	20.00	5,844,067	-0.41(-2.01%)
Feb 28, 2007	19.93	20.51	19.58	20.41	5,387,963	+0.90(+4.61%)
Feb 27, 2007	20.17	20.46	19.44	19.51	5,901,314	-0.66(-3.28%)
Feb 26, 2007	20.34	20.36	20.10	20.17	2,397,250	-0.02(-0.11%)
Feb 23, 2007	20.00	20.29	19.96	20.19	2,027,609	+0.28(+1.41%)
Feb 22, 2007	20.06	20.21	19.74	19.91	3,151,870	-0.14(-0.72%)
Feb 21, 2007	20.51	20.54	20.05	20.06	2,849,112	-0.45(-2.20%)
Feb 20, 2007	20.32	20.58	20.10	20.51	1,791,688	+0.15(+0.73%)
Feb 16, 2007	20.27	20.78	20.18	20.36	2,964,259	+0.10(+0.48%)
Feb 15, 2007	20.03	20.35	19.93	20.26	3,297,269	+0.17(+0.83%)
Feb 14, 2007	20.06	20.25	19.98	20.10	2,896,313	+0.20(+1.03%)
Feb 13, 2007	19.91	19.95	19.79	19.89	1,714,589	+0.10(+0.50%)
Feb 12, 2007	19.93	20.04	19.73	19.79	2,771,026	-0.09(-0.45%)
Feb 09, 2007	19.70	20.23	19.70	19.88	5,303,538	+0.16(+0.80%)
Feb 08, 2007	19.58	19.80	19.50	19.73	2,444,106	+0.17(+0.85%)
Feb 07, 2007	19.87	19.91	19.56	19.56	3,674,368	-0.26(-1.33%)
Feb 06, 2007	20.04	20.15	19.79	19.82	3,703,447	-0.06(-0.28%)
Feb 05, 2007	19.59	19.99	19.56	19.88	4,891,027	+0.21(+1.06%)
Feb 02, 2007	20.14	20.20	19.48	19.67	6,056,094	-0.56(-2.78%)
Feb 01, 2007	20.04	20.32	19.88	20.23	7,224,209	-0.02(-0.11%)
Jan 31, 2007	19.29	20.53	19.27	20.25	18,258,804	+2.63(+14.93%)
Jan 30, 2007	17.36	17.67	17.32	17.62	3,704,385	+0.24(+1.40%)
Jan 29, 2007	17.24	17.55	17.24	17.38	1,346,345	+0.09(+0.54%)
Jan 26, 2007	17.37	17.47	17.24	17.29	2,145,101	-0.10(-0.56%)
Jan 25, 2007	17.51	17.65	17.35	17.38	1,622,134	-0.19(-1.09%)
Jan 24, 2007	17.45	17.67	17.43	17.58	2,473,421	+0.38(+2.23%)
Jan 23, 2007	17.28	17.33	17.15	17.19	1,546,386	-0.09(-0.49%)
Jan 22, 2007	17.36	17.48	17.18	17.28	1,167,411	-0.18(-1.03%)
Jan 19, 2007	17.33	17.48	17.28	17.46	1,548,731	+0.17(+1.01%)
Jan 18, 2007	17.37	17.54	17.23	17.28	2,376,566	-0.12(-0.66%)
Jan 17, 2007	17.54	17.56	17.29	17.40	2,074,746	-0.22(-1.23%)
Jan 16, 2007	17.54	17.65	17.46	17.62	1,417,169	+0.16(+0.90%)
Jan 12, 2007	17.44	17.68	17.41	17.46	1,959,600	+0.06(+0.34%)
Jan 11, 2007	17.37	17.44	17.31	17.40	1,073,136	+0.12(+0.69%)
Jan 10, 2007	17.14	17.31	17.10	17.28	782,573	+0.04(+0.25%)
Jan 09, 2007	17.25	17.34	17.08	17.24	2,373,987	+0.11(+0.62%)
Jan 08, 2007	17.25	17.27	16.85	17.13	3,817,421	-0.17(-1.01%)
Jan 05, 2007	17.45	17.57	17.27	17.30	2,022,919	-0.22(-1.24%)
Jan 04, 2007	17.52	17.64	17.31	17.52	1,611,815	+0.00(+0.00%)
Jan 03, 2007	17.48	17.64	17.33	17.52	2,294,486	+0.12(+0.66%)
Dec 29, 2006	17.56	17.65	17.41	17.41	1,061,880	-0.23(-1.28%)
Dec 28, 2006	17.62	17.68	17.59	17.63	841,905	+0.05(+0.27%)
Dec 27, 2006	17.57	17.60	17.52	17.59	557,205	+0.02(+0.12%)
Dec 26, 2006	17.56	17.58	17.45	17.56	771,551	+0.02(+0.10%)
Dec 22, 2006	17.55	17.59	17.39	17.55	1,526,921	+0.00(+0.02%)
Dec 21, 2006	17.46	17.61	17.44	17.54	1,282,558	+0.02(+0.10%)
Dec 20, 2006	17.66	17.71	17.48	17.53	1,695,068	-0.19(-1.06%)
Dec 19, 2006	17.70	17.81	17.60	17.71	2,284,402	+0.14(+0.80%)
Dec 18, 2006	17.48	17.70	17.45	17.57	2,766,094	+0.07(+0.41%)
Dec 15, 2006	17.67	17.67	17.45	17.50	2,658,452	-0.10(-0.56%)
Dec 14, 2006	17.59	17.70	17.55	17.60	1,203,995	+0.00(+0.00%)
Dec 13, 2006	17.76	17.79	17.58	17.60	2,820,032	-0.01(-0.07%)
Dec 12, 2006	17.44	17.67	17.33	17.61	3,784,120	+0.09(+0.54%)
Dec 11, 2006	17.40	17.53	17.30	17.52	3,812,496	-0.20(-1.11%)
Dec 08, 2006	17.71	17.79	17.56	17.71	1,797,082	-0.01(-0.05%)
Dec 07, 2006	17.76	17.97	17.68	17.72	2,088,114	+0.04(+0.22%)
Dec 06, 2006	17.72	17.72	17.53	17.68	2,403,535	-0.22(-1.21%)
Dec 05, 2006	17.79	17.92	17.71	17.90	2,006,503	+0.15(+0.86%)
Dec 04, 2006	17.48	17.82	17.47	17.75	3,714,469	+0.33(+1.88%)

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