Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	18.39	18.50	18.21	18.43	5,586,919	+0.22(+1.20%)
Nov 29, 2007	18.21	18.27	17.94	18.21	6,656,562	-0.09(-0.51%)
Nov 28, 2007	17.92	18.43	17.80	18.30	6,994,790	+0.55(+3.07%)
Nov 27, 2007	17.86	18.03	17.58	17.75	7,715,914	+0.02(+0.12%)
Nov 26, 2007	17.92	18.05	17.66	17.73	8,743,194	-0.22(-1.25%)
Nov 23, 2007	17.77	18.04	17.70	17.96	2,669,898	+0.28(+1.61%)
Nov 21, 2007	18.12	18.24	17.67	17.67	7,470,972	-0.64(-3.49%)
Nov 20, 2007	18.11	18.67	18.02	18.31	8,143,894	+0.20(+1.08%)
Nov 19, 2007	18.54	18.56	18.04	18.11	8,507,369	-0.51(-2.73%)
Nov 16, 2007	18.47	18.66	18.17	18.62	5,376,570	+0.31(+1.67%)
Nov 15, 2007	18.71	18.79	18.18	18.32	9,427,506	-0.51(-2.73%)
Nov 14, 2007	19.07	19.24	18.77	18.83	7,225,821	-0.02(-0.12%)
Nov 13, 2007	18.56	18.87	18.50	18.85	4,322,588	+0.41(+2.25%)
Nov 12, 2007	18.57	18.78	18.38	18.44	5,983,151	-0.22(-1.17%)
Nov 09, 2007	18.65	18.99	18.46	18.65	3,833,125	-0.21(-1.13%)
Nov 08, 2007	18.63	18.97	18.29	18.87	9,504,295	+0.17(+0.91%)
Nov 07, 2007	19.02	19.35	18.67	18.70	5,771,397	-0.64(-3.30%)
Nov 06, 2007	19.34	19.51	18.98	19.34	5,534,824	+0.01(+0.03%)
Nov 05, 2007	19.28	19.42	19.11	19.33	4,483,645	-0.02(-0.11%)
Nov 02, 2007	19.92	20.07	19.11	19.35	4,777,211	-0.34(-1.72%)
Nov 01, 2007	19.90	20.04	19.65	19.69	4,882,354	-0.49(-2.41%)
Oct 31, 2007	19.90	20.38	19.76	20.18	4,449,694	+0.43(+2.16%)
Oct 30, 2007	20.09	20.09	19.70	19.75	5,210,054	-0.40(-1.98%)
Oct 29, 2007	20.10	20.37	19.89	20.15	3,015,614	+0.26(+1.32%)
Oct 26, 2007	19.72	19.99	19.54	19.89	3,125,153	+0.28(+1.45%)
Oct 25, 2007	19.44	19.69	19.29	19.60	4,311,213	+0.23(+1.18%)
Oct 24, 2007	19.33	19.45	19.01	19.37	4,710,535	-0.03(-0.14%)
Oct 23, 2007	19.26	19.42	19.04	19.40	3,441,130	+0.17(+0.91%)
Oct 22, 2007	19.05	19.31	18.86	19.23	4,304,436	+0.07(+0.34%)
Oct 19, 2007	19.65	19.75	19.11	19.16	5,999,356	-0.49(-2.50%)
Oct 18, 2007	19.20	19.87	19.15	19.65	5,418,324	+0.40(+2.07%)
Oct 17, 2007	19.25	19.47	19.06	19.25	5,035,854	+0.19(+1.00%)
Oct 16, 2007	19.25	19.30	18.92	19.06	3,568,804	-0.20(-1.05%)
Oct 15, 2007	19.37	19.58	19.05	19.27	6,103,400	-0.21(-1.09%)
Oct 12, 2007	19.85	19.89	19.40	19.48	4,062,651	-0.24(-1.22%)
Oct 11, 2007	19.79	19.91	19.43	19.72	6,891,420	-0.03(-0.17%)
Oct 10, 2007	19.54	20.00	19.53	19.75	9,067,909	-0.48(-2.37%)
Oct 09, 2007	19.95	20.30	19.81	20.23	6,492,831	+0.35(+1.76%)
Oct 08, 2007	19.90	19.93	19.78	19.88	3,141,723	-0.01(-0.03%)
Oct 05, 2007	19.59	19.93	19.57	19.89	9,561,933	+0.44(+2.27%)
Oct 04, 2007	19.62	19.64	19.37	19.45	2,085,450	-0.10(-0.50%)
Oct 03, 2007	19.62	19.71	19.51	19.54	3,599,211	-0.13(-0.64%)
Oct 02, 2007	19.66	19.73	19.57	19.67	6,932,085	+0.02(+0.08%)
Oct 01, 2007	19.63	19.73	19.16	19.65	6,417,597	+0.07(+0.36%)
Sep 28, 2007	19.57	19.64	19.37	19.58	4,835,094	-0.03(-0.14%)
Sep 27, 2007	19.64	19.70	19.45	19.61	6,139,669	+0.01(+0.03%)
Sep 26, 2007	19.62	19.68	19.52	19.60	5,706,276	+0.07(+0.36%)
Sep 25, 2007	19.41	19.61	19.37	19.53	6,113,291	+0.10(+0.53%)
Sep 24, 2007	19.58	19.69	19.39	19.43	5,422,354	-0.15(-0.75%)
Sep 21, 2007	19.66	19.75	19.52	19.58	7,508,171	+0.05(+0.25%)
Sep 20, 2007	19.66	19.71	19.44	19.53	5,677,517	-0.14(-0.69%)
Sep 19, 2007	19.46	19.87	19.46	19.66	11,156,684	+0.21(+1.07%)
Sep 18, 2007	18.94	19.46	18.89	19.46	5,577,687	+0.52(+2.74%)
Sep 17, 2007	19.04	19.10	18.90	18.94	3,565,690	-0.13(-0.66%)
Sep 14, 2007	19.03	19.15	18.94	19.06	4,917,340	+0.03(+0.17%)
Sep 13, 2007	19.11	19.18	18.95	19.03	5,605,389	+0.11(+0.58%)
Sep 12, 2007	18.83	19.04	18.73	18.92	4,920,271	+0.02(+0.09%)
Sep 11, 2007	18.80	18.93	18.64	18.91	4,528,093	+0.11(+0.58%)
Sep 10, 2007	19.16	19.17	18.52	18.80	10,006,682	-0.34(-1.80%)
Sep 07, 2007	19.17	19.19	18.86	19.14	11,472,451	-0.29(-1.52%)
Sep 06, 2007	19.37	19.53	19.29	19.43	4,362,319	+0.06(+0.31%)
Sep 05, 2007	19.31	19.45	19.12	19.37	6,732,607	+0.02(+0.08%)
Sep 04, 2007	19.21	19.45	19.01	19.36	4,840,223	+0.19(+1.00%)
Aug 31, 2007	19.08	19.36	18.83	19.17	5,084,030	+0.19(+1.01%)
Aug 30, 2007	18.78	18.99	18.60	18.98	4,596,967	+0.20(+1.05%)
Aug 29, 2007	18.56	18.83	18.51	18.78	4,692,767	+0.33(+1.77%)
Aug 28, 2007	18.70	18.82	18.41	18.45	6,666,847	-0.30(-1.60%)
Aug 27, 2007	18.80	19.03	18.69	18.75	4,890,596	-0.03(-0.15%)
Aug 24, 2007	18.44	18.82	18.33	18.78	5,321,242	+0.25(+1.36%)
Aug 23, 2007	18.46	18.91	18.40	18.53	6,866,508	+0.07(+0.35%)
Aug 22, 2007	18.08	18.70	18.02	18.46	9,458,988	+0.55(+3.08%)
Aug 21, 2007	17.87	18.03	17.68	17.91	7,496,631	+0.04(+0.21%)
Aug 20, 2007	17.63	18.03	17.63	17.87	9,177,658	-0.18(-1.00%)
Aug 17, 2007	18.19	18.40	17.76	18.05	8,856,726	+0.41(+2.32%)
Aug 16, 2007	17.40	17.87	16.95	17.64	14,282,429	+0.24(+1.38%)
Aug 15, 2007	17.91	18.04	17.34	17.40	9,968,979	-0.50(-2.80%)
Aug 14, 2007	18.27	18.34	17.56	17.91	14,135,378	-0.30(-1.65%)
Aug 13, 2007	18.28	18.58	18.05	18.21	9,383,886	-0.21(-1.13%)
Aug 10, 2007	18.34	18.70	18.08	18.41	11,222,175	+0.04(+0.24%)
Aug 09, 2007	19.33	19.42	18.36	18.37	10,130,954	-0.96(-4.94%)
Aug 08, 2007	19.12	19.37	18.98	19.33	10,244,096	+0.37(+1.93%)
Aug 07, 2007	18.83	19.09	18.41	18.96	10,294,918	+0.13(+0.67%)
Aug 06, 2007	19.04	19.29	18.58	18.83	10,138,592	-0.27(-1.43%)
Aug 03, 2007	19.11	19.43	19.01	19.11	10,236,884	-0.32(-1.66%)
Aug 02, 2007	20.25	20.25	19.24	19.43	14,389,609	-0.71(-3.52%)
Aug 01, 2007	20.22	20.32	19.71	20.14	9,026,193	-0.10(-0.49%)
Jul 31, 2007	20.42	20.96	20.22	20.24	6,456,745	-0.18(-0.88%)
Jul 30, 2007	20.08	20.60	19.99	20.42	6,550,500	+0.37(+1.85%)
Jul 27, 2007	20.47	20.88	19.99	20.05	8,360,662	-0.43(-2.08%)
Jul 26, 2007	21.09	21.16	20.11	20.47	10,257,105	-0.81(-3.80%)
Jul 25, 2007	22.04	22.10	21.21	21.28	8,747,678	-0.69(-3.13%)
Jul 24, 2007	22.14	22.38	21.89	21.97	5,867,144	-0.29(-1.30%)
Jul 23, 2007	22.16	22.48	21.99	22.26	5,596,356	+0.26(+1.17%)
Jul 20, 2007	22.62	22.62	21.86	22.00	6,967,060	-0.63(-2.80%)
Jul 19, 2007	22.31	22.69	22.25	22.63	6,606,308	+0.29(+1.32%)
Jul 18, 2007	21.84	22.38	21.77	22.34	8,203,353	+0.40(+1.84%)
Jul 17, 2007	21.80	22.15	21.77	21.94	6,458,760	+0.09(+0.42%)
Jul 16, 2007	22.06	22.13	21.73	21.84	7,022,940	-0.43(-1.91%)
Jul 13, 2007	21.77	22.30	21.70	22.27	6,488,068	+0.52(+2.38%)
Jul 12, 2007	21.45	21.78	21.29	21.75	6,420,476	+0.46(+2.18%)
Jul 11, 2007	21.08	21.34	20.93	21.29	4,914,776	+0.10(+0.46%)
Jul 10, 2007	21.36	21.48	21.04	21.19	6,132,708	-0.44(-2.04%)
Jul 09, 2007	21.56	21.66	21.40	21.63	3,390,904	+0.16(+0.74%)
Jul 06, 2007	21.72	21.74	21.40	21.47	4,880,749	-0.37(-1.70%)
Jul 05, 2007	21.29	21.86	21.25	21.84	8,236,476	+0.55(+2.59%)
Jul 03, 2007	21.14	21.38	21.01	21.29	2,004,303	+0.15(+0.72%)
Jul 02, 2007	21.15	21.30	20.78	21.14	7,371,521	-0.18(-0.85%)
Jun 29, 2007	21.02	21.45	20.99	21.32	5,538,273	+0.42(+2.01%)
Jun 28, 2007	20.69	21.06	20.66	20.90	4,131,335	+0.21(+1.03%)
Jun 27, 2007	20.61	20.78	20.54	20.69	5,867,128	-0.07(-0.32%)
Jun 26, 2007	21.07	21.19	20.71	20.75	6,350,690	-0.27(-1.30%)
Jun 25, 2007	21.24	21.39	20.91	21.02	4,444,565	-0.15(-0.72%)
Jun 22, 2007	21.13	21.26	20.96	21.18	6,660,070	-0.07(-0.31%)
Jun 21, 2007	20.95	21.25	20.77	21.24	4,572,047	+0.29(+1.38%)
Jun 20, 2007	21.23	21.30	20.94	20.95	3,662,772	-0.30(-1.41%)
Jun 19, 2007	21.08	21.27	21.00	21.25	3,751,246	+0.17(+0.80%)
Jun 18, 2007	21.04	21.21	21.01	21.08	4,137,380	+0.16(+0.76%)
Jun 15, 2007	20.69	20.99	20.59	20.93	8,109,169	+0.37(+1.81%)
Jun 14, 2007	20.63	20.84	20.53	20.55	5,466,133	-0.07(-0.34%)
Jun 13, 2007	20.31	20.63	20.28	20.63	5,157,117	+0.38(+1.86%)
Jun 12, 2007	20.56	20.76	20.19	20.25	7,013,232	-0.45(-2.19%)
Jun 11, 2007	20.82	20.83	20.41	20.70	5,163,246	-0.25(-1.20%)
Jun 08, 2007	20.75	20.96	20.55	20.95	3,983,879	+0.16(+0.76%)
Jun 07, 2007	21.18	21.22	20.79	20.79	4,832,325	-0.43(-2.01%)
Jun 06, 2007	21.33	21.35	21.05	21.22	5,496,438	-0.25(-1.17%)
Jun 05, 2007	21.60	21.67	21.41	21.47	6,022,070	-0.30(-1.38%)
Jun 04, 2007	21.61	21.80	21.45	21.77	3,235,401	+0.16(+0.76%)
Jun 01, 2007	21.51	21.71	21.41	21.61	5,549,480	+0.22(+1.05%)
May 31, 2007	21.22	21.56	21.23	21.38	6,266,987	+0.16(+0.77%)
May 30, 2007	21.05	21.35	21.03	21.22	6,438,611	+0.12(+0.57%)
May 29, 2007	21.20	21.25	21.01	21.10	5,185,875	-0.16(-0.77%)
May 25, 2007	21.13	21.34	21.13	21.26	4,823,465	+0.25(+1.19%)
May 24, 2007	21.29	21.45	21.01	21.01	8,004,759	-0.26(-1.21%)
May 23, 2007	21.27	21.37	21.12	21.27	5,053,622	+0.08(+0.39%)
May 22, 2007	21.13	21.29	21.12	21.19	4,064,659	-0.01(-0.03%)
May 21, 2007	21.35	21.35	21.13	21.19	5,257,680	-0.16(-0.77%)
May 18, 2007	21.29	21.40	21.21	21.36	4,024,240	+0.17(+0.82%)
May 17, 2007	20.95	21.22	20.94	21.18	3,448,274	+0.14(+0.65%)
May 16, 2007	21.18	21.40	21.01	21.05	6,903,105	-0.26(-1.23%)
May 15, 2007	21.15	21.39	21.13	21.31	4,462,882	+0.11(+0.54%)
May 14, 2007	21.23	21.29	21.13	21.19	3,994,869	-0.04(-0.18%)
May 11, 2007	21.02	21.24	21.02	21.23	3,423,802	+0.21(+0.99%)
May 10, 2007	21.11	21.15	20.95	21.02	4,628,639	-0.21(-1.00%)
May 09, 2007	20.87	21.27	20.84	21.24	4,520,216	+0.37(+1.78%)
May 08, 2007	20.86	20.96	20.78	20.87	6,415,531	-0.12(-0.57%)
May 07, 2007	20.75	21.01	20.71	20.99	6,573,867	+0.19(+0.89%)
May 04, 2007	21.03	21.14	20.75	20.80	7,771,944	-0.06(-0.29%)
May 03, 2007	21.32	21.30	20.56	20.86	6,127,579	-0.11(-0.52%)
May 02, 2007	20.66	21.02	20.64	20.97	6,824,744	+0.31(+1.48%)
May 01, 2007	20.66	20.76	20.43	20.66	5,148,011	+0.07(+0.34%)
Apr 30, 2007	20.67	20.87	20.54	20.59	6,678,911	+0.02(+0.11%)
Apr 27, 2007	20.77	20.84	20.44	20.57	4,304,619	-0.29(-1.39%)
Apr 26, 2007	20.58	20.94	20.42	20.86	6,292,889	+0.22(+1.06%)
Apr 25, 2007	20.31	20.66	20.26	20.64	4,399,899	+0.50(+2.47%)
Apr 24, 2007	20.31	20.41	20.09	20.14	5,178,182	-0.14(-0.70%)
Apr 23, 2007	20.34	20.45	20.27	20.29	4,303,307	-0.02(-0.11%)
Apr 20, 2007	20.20	20.35	20.08	20.31	6,298,209	+0.31(+1.53%)
Apr 19, 2007	19.69	20.13	19.69	20.00	5,563,256	-0.09(-0.46%)
Apr 18, 2007	20.14	20.25	20.07	20.10	6,239,889	-0.18(-0.89%)
Apr 17, 2007	20.23	20.28	20.04	20.28	7,028,272	+0.05(+0.24%)
Apr 16, 2007	20.20	20.33	20.18	20.23	5,729,541	+0.07(+0.35%)
Apr 13, 2007	20.47	20.47	20.05	20.16	6,280,263	+0.02(+0.08%)
Apr 12, 2007	20.29	20.30	20.06	20.14	7,529,749	-0.14(-0.70%)
Apr 11, 2007	20.41	20.48	20.16	20.28	5,993,865	-0.16(-0.80%)
Apr 10, 2007	20.23	20.58	20.22	20.44	5,036,404	+0.21(+1.05%)
Apr 09, 2007	20.10	20.34	20.00	20.23	4,502,265	+0.15(+0.73%)
Apr 05, 2007	20.02	20.13	19.92	20.08	4,398,818	+0.11(+0.57%)
Apr 04, 2007	20.24	20.33	19.95	19.97	8,405,547	-0.51(-2.51%)
Apr 03, 2007	20.05	20.58	20.05	20.48	6,176,487	+0.48(+2.40%)
Apr 02, 2007	19.87	20.10	19.87	20.00	6,025,770	+0.13(+0.66%)
Mar 30, 2007	19.64	20.08	19.63	19.87	6,976,963	+0.28(+1.42%)
Mar 29, 2007	19.76	19.78	19.41	19.59	5,266,289	-0.06(-0.31%)
Mar 28, 2007	19.76	19.81	19.57	19.65	4,832,953	-0.22(-1.10%)
Mar 27, 2007	19.87	19.89	19.69	19.87	5,385,902	-0.03(-0.16%)
Mar 26, 2007	19.83	20.05	19.68	19.90	5,478,047	+0.02(+0.11%)
Mar 23, 2007	19.89	20.06	19.80	19.88	6,717,770	-0.02(-0.08%)
Mar 22, 2007	19.84	19.92	19.70	19.90	3,814,258	+0.06(+0.30%)
Mar 21, 2007	19.72	19.88	19.58	19.84	6,509,316	+0.12(+0.61%)
Mar 20, 2007	19.42	19.74	19.42	19.72	4,452,366	+0.23(+1.18%)
Mar 19, 2007	19.33	19.51	19.30	19.49	3,553,050	+0.22(+1.13%)
Mar 16, 2007	19.36	19.51	19.22	19.27	6,281,263	-0.05(-0.25%)
Mar 15, 2007	19.06	19.46	19.06	19.32	5,689,241	+0.28(+1.46%)
Mar 14, 2007	18.82	19.10	18.58	19.04	6,821,997	+0.30(+1.60%)
Mar 13, 2007	19.30	19.26	18.70	18.74	5,961,073	-0.56(-2.89%)
Mar 12, 2007	19.27	19.38	19.16	19.30	2,842,514	+0.05(+0.28%)
Mar 09, 2007	19.43	19.63	19.19	19.24	5,180,380	+0.05(+0.28%)
Mar 08, 2007	19.12	19.31	19.12	19.19	5,106,377	+0.14(+0.72%)
Mar 07, 2007	19.10	19.21	18.89	19.05	5,988,549	-0.04(-0.23%)
Mar 06, 2007	19.05	19.24	19.03	19.10	4,619,680	+0.19(+1.01%)
Mar 05, 2007	18.90	19.10	18.88	18.91	6,218,068	-0.23(-1.20%)
Mar 02, 2007	19.35	19.49	19.12	19.13	5,952,647	-0.40(-2.04%)
Mar 01, 2007	19.49	19.62	19.19	19.53	5,040,919	-0.11(-0.56%)
Feb 28, 2007	19.84	19.92	19.54	19.64	6,512,430	-0.20(-1.02%)
Feb 27, 2007	20.11	20.20	19.34	19.84	7,594,630	-0.61(-2.96%)
Feb 26, 2007	20.43	20.75	20.34	20.45	6,370,840	+0.15(+0.75%)
Feb 23, 2007	20.27	20.35	20.17	20.30	4,892,795	+0.03(+0.13%)
Feb 22, 2007	20.53	20.58	20.23	20.27	3,886,429	-0.22(-1.09%)
Feb 21, 2007	20.57	20.54	20.14	20.49	7,270,227	-0.08(-0.37%)
Feb 20, 2007	20.42	20.61	20.39	20.57	4,461,600	-0.05(-0.26%)
Feb 16, 2007	20.49	20.64	20.25	20.63	8,109,169	+0.23(+1.15%)
Feb 15, 2007	20.29	20.47	20.18	20.39	6,477,810	+0.01(+0.05%)
Feb 14, 2007	20.20	20.47	20.15	20.38	6,230,080	+0.05(+0.24%)
Feb 13, 2007	19.93	20.34	19.92	20.33	9,760,154	+0.53(+2.67%)
Feb 12, 2007	19.61	19.84	19.61	19.80	4,906,179	+0.23(+1.17%)
Feb 09, 2007	19.82	19.92	19.53	19.57	5,061,133	-0.38(-1.89%)
Feb 08, 2007	19.59	20.04	19.55	19.95	9,935,793	+0.28(+1.44%)
Feb 07, 2007	19.34	19.68	19.28	19.66	8,208,633	+0.39(+2.01%)
Feb 06, 2007	19.03	19.31	19.00	19.28	4,067,590	+0.21(+1.12%)
Feb 05, 2007	19.05	19.12	18.86	19.06	5,561,384	+0.02(+0.11%)
Feb 02, 2007	18.75	19.25	18.69	19.04	8,465,445	+0.37(+1.99%)
Feb 01, 2007	18.65	18.73	18.34	18.67	8,234,461	+0.27(+1.48%)
Jan 31, 2007	18.12	18.50	18.08	18.40	4,500,616	+0.23(+1.29%)
Jan 30, 2007	18.04	18.24	18.03	18.16	4,016,301	+0.07(+0.39%)
Jan 29, 2007	17.98	18.23	17.94	18.09	7,385,627	+0.16(+0.91%)
Jan 26, 2007	18.02	18.03	17.88	17.93	5,344,322	-0.10(-0.55%)
Jan 25, 2007	18.50	18.55	17.94	18.03	8,637,997	-0.54(-2.88%)
Jan 24, 2007	18.56	18.65	18.45	18.56	4,181,342	+0.05(+0.27%)
Jan 23, 2007	18.50	18.76	18.45	18.51	5,179,647	-0.05(-0.29%)
Jan 22, 2007	18.93	18.93	18.52	18.57	4,027,474	-0.36(-1.90%)
Jan 19, 2007	18.94	19.02	18.78	18.93	3,855,290	+0.09(+0.46%)
Jan 18, 2007	18.76	18.92	18.70	18.84	2,328,707	+0.15(+0.82%)
Jan 17, 2007	18.87	18.95	18.68	18.69	4,882,354	-0.25(-1.30%)
Jan 16, 2007	18.71	18.93	18.63	18.93	3,287,996	+0.21(+1.14%)
Jan 12, 2007	18.67	18.83	18.60	18.72	2,689,562	-0.01(-0.06%)
Jan 11, 2007	18.51	18.86	18.51	18.73	2,945,275	+0.22(+1.18%)
Jan 10, 2007	18.43	18.57	18.25	18.51	3,781,653	+0.09(+0.47%)
Jan 09, 2007	18.48	18.58	18.29	18.43	4,181,342	-0.07(-0.38%)
Jan 08, 2007	18.20	18.61	18.16	18.50	4,797,910	+0.23(+1.25%)
Jan 05, 2007	18.57	18.69	18.25	18.27	5,451,296	-0.38(-2.05%)
Jan 04, 2007	18.92	18.92	18.63	18.65	5,055,271	-0.27(-1.41%)
Jan 03, 2007	18.69	19.03	18.69	18.92	5,121,764	+0.30(+1.61%)
Dec 29, 2006	18.57	18.74	18.48	18.62	2,498,694	-0.01(-0.03%)
Dec 28, 2006	18.71	18.77	18.57	18.62	1,944,588	-0.08(-0.44%)
Dec 27, 2006	18.59	18.75	18.59	18.70	2,602,554	+0.16(+0.88%)
Dec 26, 2006	18.53	18.58	18.50	18.54	1,732,105	+0.09(+0.47%)
Dec 22, 2006	18.71	18.71	18.33	18.45	4,788,751	-0.26(-1.37%)
Dec 21, 2006	18.88	18.97	18.68	18.71	2,429,087	-0.16(-0.87%)
Dec 20, 2006	18.79	18.91	18.72	18.87	2,794,705	+0.08(+0.44%)
Dec 19, 2006	18.70	18.83	18.57	18.79	3,605,805	+0.09(+0.50%)
Dec 18, 2006	18.99	19.09	18.69	18.70	3,547,555	-0.29(-1.52%)
Dec 15, 2006	19.01	19.24	18.80	18.99	6,062,918	+0.04(+0.23%)
Dec 14, 2006	18.73	18.99	18.59	18.94	3,980,582	+0.21(+1.14%)
Dec 13, 2006	18.45	18.80	18.45	18.73	4,679,395	+0.37(+1.99%)
Dec 12, 2006	18.38	18.50	18.29	18.36	4,276,227	-0.02(-0.09%)
Dec 11, 2006	18.52	18.53	18.33	18.38	4,053,852	-0.17(-0.91%)
Dec 08, 2006	18.40	18.59	18.40	18.55	3,983,512	+0.15(+0.83%)
Dec 07, 2006	18.53	18.69	18.36	18.40	4,174,564	-0.03(-0.18%)
Dec 06, 2006	18.29	18.69	18.29	18.43	6,004,852	+0.14(+0.78%)
Dec 05, 2006	18.26	18.38	18.16	18.29	5,460,088	+0.10(+0.57%)
Dec 04, 2006	18.15	18.26	18.12	18.18	3,823,417	+0.08(+0.42%)

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