Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	18.39	18.50	18.22	18.43	5,584,551	+0.22(+1.20%)
Nov 29, 2007	18.21	18.28	17.95	18.21	6,653,741	-0.09(-0.51%)
Nov 28, 2007	17.93	18.43	17.80	18.31	6,991,825	+0.55(+3.08%)
Nov 27, 2007	17.86	18.04	17.59	17.76	7,712,644	+0.02(+0.12%)
Nov 26, 2007	17.93	18.06	17.66	17.74	8,739,489	-0.22(-1.25%)
Nov 23, 2007	17.78	18.05	17.71	17.96	2,668,767	+0.28(+1.61%)
Nov 21, 2007	18.13	18.25	17.67	17.68	7,467,806	-0.64(-3.49%)
Nov 20, 2007	18.12	18.68	18.02	18.32	8,140,443	+0.20(+1.08%)
Nov 19, 2007	18.55	18.57	18.05	18.12	8,503,764	-0.51(-2.73%)
Nov 16, 2007	18.48	18.67	18.18	18.63	5,374,291	+0.31(+1.67%)
Nov 15, 2007	18.72	18.79	18.19	18.32	9,423,511	-0.51(-2.72%)
Nov 14, 2007	19.08	19.25	18.78	18.84	7,222,759	-0.02(-0.12%)
Nov 13, 2007	18.56	18.88	18.50	18.86	4,320,756	+0.42(+2.25%)
Nov 12, 2007	18.58	18.79	18.38	18.44	5,980,615	-0.22(-1.17%)
Nov 09, 2007	18.66	19.00	18.47	18.66	3,831,501	-0.21(-1.13%)
Nov 08, 2007	18.64	18.97	18.30	18.88	9,500,267	+0.17(+0.91%)
Nov 07, 2007	19.03	19.36	18.67	18.71	5,768,951	-0.64(-3.30%)
Nov 06, 2007	19.35	19.52	18.98	19.34	5,532,478	+0.01(+0.03%)
Nov 05, 2007	19.28	19.43	19.12	19.34	4,481,745	-0.02(-0.11%)
Nov 02, 2007	19.92	20.08	19.12	19.36	4,775,187	-0.34(-1.72%)
Nov 01, 2007	19.91	20.04	19.66	19.70	4,880,285	-0.49(-2.41%)
Oct 31, 2007	19.91	20.39	19.77	20.19	4,447,808	+0.43(+2.16%)
Oct 30, 2007	20.10	20.10	19.71	19.76	5,207,846	-0.40(-1.98%)
Oct 29, 2007	20.10	20.38	19.90	20.16	3,014,336	+0.26(+1.32%)
Oct 26, 2007	19.73	20.00	19.55	19.90	3,123,829	+0.28(+1.45%)
Oct 25, 2007	19.45	19.70	19.30	19.61	4,309,386	+0.23(+1.18%)
Oct 24, 2007	19.34	19.45	19.02	19.38	4,708,539	-0.03(-0.14%)
Oct 23, 2007	19.27	19.43	19.04	19.41	3,439,672	+0.17(+0.91%)
Oct 22, 2007	19.06	19.32	18.87	19.24	4,302,612	+0.07(+0.34%)
Oct 19, 2007	19.66	19.76	19.12	19.17	5,996,814	-0.49(-2.50%)
Oct 18, 2007	19.21	19.88	19.15	19.66	5,416,028	+0.40(+2.07%)
Oct 17, 2007	19.26	19.48	19.07	19.26	5,033,720	+0.19(+1.00%)
Oct 16, 2007	19.26	19.31	18.92	19.07	3,567,291	-0.20(-1.05%)
Oct 15, 2007	19.38	19.59	19.06	19.27	6,100,814	-0.21(-1.09%)
Oct 12, 2007	19.86	19.90	19.40	19.49	4,060,930	-0.24(-1.22%)
Oct 11, 2007	19.80	19.92	19.44	19.73	6,888,500	-0.03(-0.17%)
Oct 10, 2007	19.55	20.01	19.54	19.76	9,064,066	-0.48(-2.37%)
Oct 09, 2007	19.96	20.31	19.82	20.24	6,490,079	+0.35(+1.76%)
Oct 08, 2007	19.91	19.93	19.79	19.89	3,140,392	-0.01(-0.03%)
Oct 05, 2007	19.60	19.93	19.57	19.90	9,557,881	+0.44(+2.27%)
Oct 04, 2007	19.63	19.65	19.38	19.45	2,084,566	-0.10(-0.50%)
Oct 03, 2007	19.63	19.72	19.51	19.55	3,597,685	-0.13(-0.64%)
Oct 02, 2007	19.67	19.74	19.58	19.68	6,929,147	+0.02(+0.08%)
Oct 01, 2007	19.63	19.74	19.16	19.66	6,414,877	+0.07(+0.36%)
Sep 28, 2007	19.58	19.65	19.38	19.59	4,833,045	-0.03(-0.14%)
Sep 27, 2007	19.65	19.71	19.45	19.62	6,137,067	+0.01(+0.03%)
Sep 26, 2007	19.63	19.68	19.53	19.61	5,703,858	+0.07(+0.36%)
Sep 25, 2007	19.42	19.62	19.38	19.54	6,110,701	+0.10(+0.53%)
Sep 24, 2007	19.59	19.69	19.39	19.44	5,420,056	-0.15(-0.75%)
Sep 21, 2007	19.67	19.76	19.53	19.59	7,504,989	+0.05(+0.25%)
Sep 20, 2007	19.67	19.72	19.45	19.54	5,675,112	-0.14(-0.69%)
Sep 19, 2007	19.46	19.88	19.46	19.67	11,151,956	+0.21(+1.07%)
Sep 18, 2007	18.95	19.46	18.90	19.46	5,575,323	+0.52(+2.74%)
Sep 17, 2007	19.05	19.10	18.91	18.95	3,564,179	-0.13(-0.66%)
Sep 14, 2007	19.04	19.16	18.95	19.07	4,915,256	+0.03(+0.17%)
Sep 13, 2007	19.12	19.19	18.96	19.04	5,603,013	+0.11(+0.58%)
Sep 12, 2007	18.84	19.05	18.73	18.93	4,918,186	+0.02(+0.09%)
Sep 11, 2007	18.80	18.94	18.65	18.91	4,526,174	+0.11(+0.58%)
Sep 10, 2007	19.17	19.18	18.53	18.80	10,002,442	-0.34(-1.80%)
Sep 07, 2007	19.18	19.20	18.86	19.15	11,467,589	-0.29(-1.52%)
Sep 06, 2007	19.38	19.54	19.30	19.44	4,360,470	+0.06(+0.31%)
Sep 05, 2007	19.32	19.46	19.13	19.38	6,729,754	+0.02(+0.08%)
Sep 04, 2007	19.21	19.46	19.02	19.37	4,838,172	+0.19(+1.00%)
Aug 31, 2007	19.09	19.37	18.84	19.18	5,081,875	+0.19(+1.01%)
Aug 30, 2007	18.79	19.00	18.61	18.98	4,595,018	+0.20(+1.05%)
Aug 29, 2007	18.57	18.84	18.52	18.79	4,690,779	+0.33(+1.78%)
Aug 28, 2007	18.71	18.83	18.42	18.46	6,664,022	-0.30(-1.60%)
Aug 27, 2007	18.80	19.03	18.70	18.76	4,888,524	-0.03(-0.15%)
Aug 24, 2007	18.45	18.83	18.34	18.79	5,318,987	+0.25(+1.36%)
Aug 23, 2007	18.47	18.91	18.41	18.54	6,863,598	+0.07(+0.36%)
Aug 22, 2007	18.08	18.71	18.02	18.47	9,454,980	+0.55(+3.08%)
Aug 21, 2007	17.88	18.03	17.68	17.92	7,493,454	+0.04(+0.21%)
Aug 20, 2007	17.64	18.03	17.64	17.88	9,173,769	-0.18(-1.00%)
Aug 17, 2007	18.20	18.41	17.77	18.06	8,852,973	+0.41(+2.32%)
Aug 16, 2007	17.41	17.88	16.96	17.65	14,276,377	+0.24(+1.38%)
Aug 15, 2007	17.91	18.05	17.35	17.41	9,964,755	-0.50(-2.80%)
Aug 14, 2007	18.28	18.35	17.56	17.91	14,129,388	-0.30(-1.65%)
Aug 13, 2007	18.29	18.59	18.06	18.21	9,379,910	-0.21(-1.13%)
Aug 10, 2007	18.35	18.71	18.09	18.42	11,217,419	+0.04(+0.24%)
Aug 09, 2007	19.33	19.43	18.37	18.38	10,126,661	-0.96(-4.94%)
Aug 08, 2007	19.13	19.38	18.99	19.33	10,239,755	+0.37(+1.93%)
Aug 07, 2007	18.84	19.10	18.42	18.97	10,290,555	+0.13(+0.67%)
Aug 06, 2007	19.05	19.30	18.59	18.84	10,134,296	-0.27(-1.43%)
Aug 03, 2007	19.12	19.44	19.02	19.12	10,232,546	-0.32(-1.66%)
Aug 02, 2007	20.26	20.26	19.25	19.44	14,383,511	-0.71(-3.52%)
Aug 01, 2007	20.23	20.33	19.72	20.15	9,022,368	-0.10(-0.49%)
Jul 31, 2007	20.43	20.97	20.23	20.25	6,454,009	-0.18(-0.88%)
Jul 30, 2007	20.09	20.61	19.99	20.43	6,547,724	+0.37(+1.85%)
Jul 27, 2007	20.48	20.89	19.99	20.05	8,357,119	-0.43(-2.08%)
Jul 26, 2007	21.10	21.17	20.11	20.48	10,252,758	-0.81(-3.80%)
Jul 25, 2007	22.05	22.11	21.22	21.29	8,743,971	-0.69(-3.13%)
Jul 24, 2007	22.15	22.39	21.90	21.98	5,864,658	-0.29(-1.30%)
Jul 23, 2007	22.17	22.49	22.00	22.27	5,593,985	+0.26(+1.17%)
Jul 20, 2007	22.63	22.63	21.87	22.01	6,964,108	-0.63(-2.80%)
Jul 19, 2007	22.32	22.70	22.26	22.64	6,603,508	+0.29(+1.32%)
Jul 18, 2007	21.85	22.39	21.78	22.35	8,199,876	+0.40(+1.84%)
Jul 17, 2007	21.81	22.16	21.78	21.94	6,456,023	+0.09(+0.43%)
Jul 16, 2007	22.07	22.14	21.74	21.85	7,019,964	-0.43(-1.91%)
Jul 13, 2007	21.78	22.30	21.71	22.28	6,485,319	+0.52(+2.38%)
Jul 12, 2007	21.46	21.79	21.29	21.76	6,417,756	+0.46(+2.18%)
Jul 11, 2007	21.09	21.35	20.94	21.29	4,912,693	+0.10(+0.46%)
Jul 10, 2007	21.37	21.49	21.05	21.20	6,130,109	-0.44(-2.04%)
Jul 09, 2007	21.57	21.67	21.41	21.64	3,389,467	+0.16(+0.74%)
Jul 06, 2007	21.73	21.75	21.40	21.48	4,878,681	-0.37(-1.70%)
Jul 05, 2007	21.30	21.87	21.26	21.85	8,232,986	+0.55(+2.59%)
Jul 03, 2007	21.15	21.39	21.02	21.30	2,003,454	+0.15(+0.72%)
Jul 02, 2007	21.16	21.31	20.79	21.15	7,368,397	-0.18(-0.84%)
Jun 29, 2007	21.03	21.46	21.00	21.33	5,535,926	+0.42(+2.01%)
Jun 28, 2007	20.70	21.07	20.67	20.91	4,129,584	+0.21(+1.03%)
Jun 27, 2007	20.62	20.79	20.55	20.69	5,864,641	-0.07(-0.32%)
Jun 26, 2007	21.08	21.20	20.72	20.76	6,347,999	-0.27(-1.30%)
Jun 25, 2007	21.25	21.40	20.92	21.03	4,442,681	-0.15(-0.72%)
Jun 22, 2007	21.14	21.27	20.97	21.19	6,657,247	-0.07(-0.31%)
Jun 21, 2007	20.96	21.26	20.78	21.25	4,570,110	+0.29(+1.38%)
Jun 20, 2007	21.24	21.31	20.95	20.96	3,661,220	-0.30(-1.41%)
Jun 19, 2007	21.09	21.28	21.01	21.26	3,749,656	+0.17(+0.80%)
Jun 18, 2007	21.05	21.22	21.02	21.09	4,135,626	+0.16(+0.76%)
Jun 15, 2007	20.69	21.00	20.60	20.93	8,105,733	+0.37(+1.81%)
Jun 14, 2007	20.63	20.85	20.54	20.56	5,463,817	-0.07(-0.34%)
Jun 13, 2007	20.32	20.64	20.28	20.63	5,154,931	+0.38(+1.86%)
Jun 12, 2007	20.57	20.77	20.20	20.26	7,010,260	-0.45(-2.19%)
Jun 11, 2007	20.83	20.84	20.42	20.71	5,161,058	-0.25(-1.20%)
Jun 08, 2007	20.76	20.97	20.56	20.96	3,982,190	+0.16(+0.76%)
Jun 07, 2007	21.19	21.23	20.80	20.80	4,830,277	-0.43(-2.01%)
Jun 06, 2007	21.34	21.35	21.05	21.23	5,494,108	-0.25(-1.17%)
Jun 05, 2007	21.61	21.68	21.41	21.48	6,019,518	-0.30(-1.38%)
Jun 04, 2007	21.62	21.81	21.46	21.78	3,234,030	+0.16(+0.76%)
Jun 01, 2007	21.52	21.72	21.42	21.62	5,547,128	+0.22(+1.05%)
May 31, 2007	21.23	21.57	21.23	21.39	6,264,331	+0.16(+0.77%)
May 30, 2007	21.06	21.35	21.04	21.23	6,435,882	+0.12(+0.57%)
May 29, 2007	21.21	21.26	21.02	21.11	5,183,677	-0.16(-0.77%)
May 25, 2007	21.14	21.35	21.14	21.27	4,821,421	+0.25(+1.19%)
May 24, 2007	21.29	21.46	21.02	21.02	8,001,367	-0.26(-1.21%)
May 23, 2007	21.28	21.38	21.13	21.28	5,051,481	+0.08(+0.39%)
May 22, 2007	21.14	21.29	21.13	21.20	4,062,937	-0.01(-0.03%)
May 21, 2007	21.35	21.35	21.14	21.20	5,255,452	-0.16(-0.77%)
May 18, 2007	21.29	21.41	21.22	21.37	4,022,534	+0.17(+0.82%)
May 17, 2007	20.96	21.23	20.95	21.19	3,446,813	+0.14(+0.65%)
May 16, 2007	21.19	21.41	21.02	21.05	6,900,179	-0.26(-1.23%)
May 15, 2007	21.16	21.40	21.14	21.32	4,460,991	+0.11(+0.54%)
May 14, 2007	21.24	21.29	21.14	21.20	3,993,176	-0.04(-0.18%)
May 11, 2007	21.03	21.25	21.03	21.24	3,422,351	+0.21(+0.99%)
May 10, 2007	21.12	21.16	20.96	21.03	4,626,678	-0.21(-1.00%)
May 09, 2007	20.87	21.28	20.85	21.25	4,518,301	+0.37(+1.78%)
May 08, 2007	20.87	20.97	20.79	20.87	6,412,812	-0.12(-0.57%)
May 07, 2007	20.75	21.02	20.72	20.99	6,571,082	+0.19(+0.89%)
May 04, 2007	21.04	21.15	20.75	20.81	7,768,650	-0.06(-0.29%)
May 03, 2007	21.33	21.31	20.57	20.87	6,124,982	-0.11(-0.52%)
May 02, 2007	20.67	21.03	20.64	20.98	6,821,852	+0.31(+1.48%)
May 01, 2007	20.67	20.76	20.44	20.67	5,145,829	+0.07(+0.34%)
Apr 30, 2007	20.68	20.87	20.55	20.60	6,676,081	+0.02(+0.11%)
Apr 27, 2007	20.78	20.85	20.45	20.58	4,302,795	-0.29(-1.39%)
Apr 26, 2007	20.59	20.95	20.43	20.87	6,290,223	+0.22(+1.06%)
Apr 25, 2007	20.32	20.67	20.27	20.65	4,398,035	+0.50(+2.47%)
Apr 24, 2007	20.32	20.42	20.10	20.15	5,175,987	-0.14(-0.70%)
Apr 23, 2007	20.34	20.46	20.28	20.30	4,301,484	-0.02(-0.11%)
Apr 20, 2007	20.21	20.36	20.09	20.32	6,295,540	+0.31(+1.53%)
Apr 19, 2007	19.69	20.14	19.69	20.01	5,560,899	-0.09(-0.46%)
Apr 18, 2007	20.15	20.26	20.08	20.10	6,237,245	-0.18(-0.89%)
Apr 17, 2007	20.24	20.28	20.04	20.28	7,025,294	+0.05(+0.24%)
Apr 16, 2007	20.21	20.34	20.19	20.24	5,727,113	+0.07(+0.35%)
Apr 13, 2007	20.48	20.48	20.05	20.16	6,277,602	+0.02(+0.08%)
Apr 12, 2007	20.30	20.31	20.07	20.15	7,526,558	-0.14(-0.70%)
Apr 11, 2007	20.42	20.49	20.16	20.29	5,991,325	-0.16(-0.80%)
Apr 10, 2007	20.24	20.59	20.23	20.45	5,034,270	+0.21(+1.05%)
Apr 09, 2007	20.10	20.35	20.01	20.24	4,500,357	+0.15(+0.73%)
Apr 05, 2007	20.03	20.14	19.93	20.09	4,396,954	+0.11(+0.57%)
Apr 04, 2007	20.25	20.34	19.96	19.98	8,401,985	-0.51(-2.51%)
Apr 03, 2007	20.05	20.58	20.05	20.49	6,173,870	+0.48(+2.40%)
Apr 02, 2007	19.88	20.11	19.88	20.01	6,023,217	+0.13(+0.66%)
Mar 30, 2007	19.65	20.09	19.63	19.88	6,974,006	+0.28(+1.42%)
Mar 29, 2007	19.77	19.79	19.42	19.60	5,264,057	-0.06(-0.31%)
Mar 28, 2007	19.77	19.82	19.57	19.66	4,830,905	-0.22(-1.10%)
Mar 27, 2007	19.88	19.90	19.69	19.88	5,383,620	-0.03(-0.16%)
Mar 26, 2007	19.84	20.05	19.68	19.91	5,475,725	+0.02(+0.11%)
Mar 23, 2007	19.90	20.07	19.81	19.89	6,714,923	-0.02(-0.08%)
Mar 22, 2007	19.85	19.93	19.71	19.91	3,812,642	+0.06(+0.30%)
Mar 21, 2007	19.73	19.89	19.59	19.85	6,506,558	+0.12(+0.61%)
Mar 20, 2007	19.43	19.74	19.43	19.73	4,450,479	+0.23(+1.18%)
Mar 19, 2007	19.34	19.52	19.31	19.50	3,551,545	+0.22(+1.13%)
Mar 16, 2007	19.37	19.52	19.23	19.28	6,278,601	-0.05(-0.25%)
Mar 15, 2007	19.07	19.47	19.07	19.33	5,686,830	+0.28(+1.46%)
Mar 14, 2007	18.83	19.10	18.59	19.05	6,819,106	+0.30(+1.60%)
Mar 13, 2007	19.31	19.27	18.71	18.75	5,958,547	-0.56(-2.89%)
Mar 12, 2007	19.28	19.39	19.17	19.31	2,841,309	+0.05(+0.28%)
Mar 09, 2007	19.44	19.63	19.20	19.25	5,178,184	+0.05(+0.28%)
Mar 08, 2007	19.13	19.32	19.13	19.20	5,104,213	+0.14(+0.72%)
Mar 07, 2007	19.11	19.21	18.90	19.06	5,986,011	-0.04(-0.23%)
Mar 06, 2007	19.06	19.25	19.03	19.10	4,617,723	+0.19(+1.01%)
Mar 05, 2007	18.91	19.11	18.89	18.91	6,215,433	-0.23(-1.20%)
Mar 02, 2007	19.36	19.50	19.13	19.14	5,950,124	-0.40(-2.04%)
Mar 01, 2007	19.50	19.62	19.20	19.54	5,038,783	-0.11(-0.56%)
Feb 28, 2007	19.85	19.93	19.55	19.65	6,509,671	-0.20(-1.02%)
Feb 27, 2007	20.12	20.21	19.34	19.85	7,591,412	-0.61(-2.96%)
Feb 26, 2007	20.44	20.75	20.34	20.46	6,368,140	+0.15(+0.75%)
Feb 23, 2007	20.28	20.36	20.18	20.31	4,890,721	+0.03(+0.13%)
Feb 22, 2007	20.54	20.59	20.24	20.28	3,884,783	-0.22(-1.09%)
Feb 21, 2007	20.58	20.55	20.15	20.50	7,267,146	-0.08(-0.37%)
Feb 20, 2007	20.43	20.62	20.40	20.58	4,459,709	-0.05(-0.26%)
Feb 16, 2007	20.50	20.65	20.26	20.63	8,105,733	+0.23(+1.15%)
Feb 15, 2007	20.30	20.48	20.19	20.40	6,475,065	+0.01(+0.05%)
Feb 14, 2007	20.21	20.48	20.16	20.39	6,227,440	+0.05(+0.24%)
Feb 13, 2007	19.94	20.35	19.93	20.34	9,756,018	+0.53(+2.67%)
Feb 12, 2007	19.62	19.85	19.62	19.81	4,904,100	+0.23(+1.17%)
Feb 09, 2007	19.83	19.92	19.54	19.58	5,058,988	-0.38(-1.89%)
Feb 08, 2007	19.60	20.04	19.56	19.96	9,931,583	+0.28(+1.44%)
Feb 07, 2007	19.34	19.69	19.29	19.67	8,205,155	+0.39(+2.01%)
Feb 06, 2007	19.03	19.32	19.01	19.28	4,065,866	+0.21(+1.12%)
Feb 05, 2007	19.06	19.13	18.86	19.07	5,559,028	+0.02(+0.11%)
Feb 02, 2007	18.75	19.26	18.70	19.05	8,461,858	+0.37(+1.99%)
Feb 01, 2007	18.66	18.73	18.35	18.68	8,230,972	+0.27(+1.48%)
Jan 31, 2007	18.13	18.50	18.08	18.41	4,498,709	+0.23(+1.29%)
Jan 30, 2007	18.05	18.25	18.03	18.17	4,014,599	+0.07(+0.39%)
Jan 29, 2007	17.99	18.24	17.95	18.10	7,382,497	+0.16(+0.91%)
Jan 26, 2007	18.03	18.04	17.89	17.94	5,342,057	-0.10(-0.55%)
Jan 25, 2007	18.51	18.55	17.95	18.03	8,634,336	-0.54(-2.88%)
Jan 24, 2007	18.56	18.66	18.45	18.57	4,179,570	+0.05(+0.27%)
Jan 23, 2007	18.50	18.77	18.45	18.52	5,177,452	-0.05(-0.29%)
Jan 22, 2007	18.94	18.94	18.53	18.57	4,025,768	-0.36(-1.90%)
Jan 19, 2007	18.95	19.03	18.79	18.94	3,853,656	+0.09(+0.46%)
Jan 18, 2007	18.77	18.93	18.71	18.85	2,327,720	+0.15(+0.82%)
Jan 17, 2007	18.88	18.96	18.69	18.69	4,880,285	-0.25(-1.30%)
Jan 16, 2007	18.72	18.94	18.64	18.94	3,286,603	+0.21(+1.14%)
Jan 12, 2007	18.68	18.84	18.61	18.73	2,688,422	-0.01(-0.06%)
Jan 11, 2007	18.51	18.87	18.51	18.74	2,944,027	+0.22(+1.18%)
Jan 10, 2007	18.44	18.57	18.26	18.52	3,780,051	+0.09(+0.47%)
Jan 09, 2007	18.49	18.59	18.30	18.43	4,179,570	-0.07(-0.38%)
Jan 08, 2007	18.21	18.62	18.17	18.50	4,795,877	+0.23(+1.26%)
Jan 05, 2007	18.57	18.70	18.26	18.27	5,448,986	-0.38(-2.05%)
Jan 04, 2007	18.92	18.92	18.64	18.66	5,053,129	-0.27(-1.41%)
Jan 03, 2007	18.69	19.04	18.69	18.92	5,119,593	+0.30(+1.61%)
Dec 29, 2006	18.58	18.75	18.49	18.62	2,497,635	-0.01(-0.03%)
Dec 28, 2006	18.72	18.78	18.57	18.63	1,943,764	-0.08(-0.44%)
Dec 27, 2006	18.60	18.76	18.60	18.71	2,601,451	+0.16(+0.88%)
Dec 26, 2006	18.54	18.59	18.50	18.55	1,731,371	+0.09(+0.47%)
Dec 22, 2006	18.72	18.72	18.33	18.46	4,786,722	-0.26(-1.37%)
Dec 21, 2006	18.89	18.97	18.69	18.72	2,428,058	-0.16(-0.87%)
Dec 20, 2006	18.80	18.91	18.73	18.88	2,793,521	+0.08(+0.44%)
Dec 19, 2006	18.71	18.84	18.57	18.80	3,604,277	+0.09(+0.50%)
Dec 18, 2006	19.00	19.10	18.70	18.71	3,546,052	-0.29(-1.52%)
Dec 15, 2006	19.02	19.25	18.81	19.00	6,060,349	+0.04(+0.23%)
Dec 14, 2006	18.73	19.00	18.60	18.95	3,978,895	+0.21(+1.14%)
Dec 13, 2006	18.46	18.80	18.46	18.74	4,677,412	+0.37(+1.99%)
Dec 12, 2006	18.39	18.51	18.30	18.37	4,274,414	-0.02(-0.09%)
Dec 11, 2006	18.53	18.54	18.34	18.39	4,052,134	-0.17(-0.91%)
Dec 08, 2006	18.41	18.60	18.41	18.56	3,981,824	+0.15(+0.83%)
Dec 07, 2006	18.54	18.70	18.37	18.41	4,172,795	-0.03(-0.18%)
Dec 06, 2006	18.30	18.69	18.30	18.44	6,002,307	+0.14(+0.78%)
Dec 05, 2006	18.27	18.39	18.16	18.30	5,457,775	+0.10(+0.57%)
Dec 04, 2006	18.16	18.27	18.13	18.19	3,821,797	+0.08(+0.42%)

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