Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2007	18.27	18.33	17.87	18.06	321,275	-0.28(-1.54%)
Dec 28, 2007	18.19	18.34	18.18	18.34	358,862	+0.48(+2.70%)
Dec 27, 2007	18.07	18.11	17.86	17.86	205,963	-0.22(-1.20%)
Dec 26, 2007	17.82	18.08	17.81	18.08	167,695	+0.16(+0.89%)
Dec 24, 2007	17.76	17.92	17.67	17.92	827,764	+0.04(+0.20%)
Dec 21, 2007	17.77	17.90	17.76	17.89	130,789	+0.31(+1.74%)
Dec 20, 2007	17.59	17.67	17.49	17.58	222,290	-0.63(-3.49%)
Dec 19, 2007	18.24	18.37	18.11	18.22	285,218	-0.17(-0.93%)
Dec 18, 2007	18.49	18.52	18.04	18.39	770,448	+0.19(+1.03%)
Dec 17, 2007	18.44	18.47	18.16	18.20	290,491	-0.68(-3.61%)
Dec 14, 2007	18.89	19.15	18.84	18.88	481,487	-0.54(-2.76%)
Dec 13, 2007	19.57	19.57	19.19	19.41	221,610	-0.34(-1.73%)
Dec 12, 2007	19.98	20.06	19.64	19.76	394,238	+0.34(+1.73%)
Dec 11, 2007	19.86	20.07	19.36	19.42	226,712	-0.51(-2.57%)
Dec 10, 2007	19.30	20.07	19.30	19.93	639,148	+0.25(+1.29%)
Dec 07, 2007	19.55	19.79	19.55	19.68	1,940,407	+0.08(+0.42%)
Dec 06, 2007	19.33	19.60	19.26	19.60	412,776	+0.27(+1.40%)
Dec 05, 2007	19.16	19.41	19.16	19.33	407,303	+0.28(+1.48%)
Dec 04, 2007	18.95	19.10	18.95	19.04	927,769	-0.21(-1.07%)
Dec 03, 2007	19.18	19.54	19.18	19.25	331,335	-0.17(-0.88%)
Nov 30, 2007	19.91	19.91	19.32	19.42	281,307	-0.07(-0.36%)
Nov 29, 2007	19.54	19.58	19.37	19.49	568,082	-0.26(-1.31%)
Nov 28, 2007	18.99	19.77	18.99	19.75	452,081	+0.72(+3.77%)
Nov 27, 2007	18.79	19.07	18.79	19.03	499,515	+0.14(+0.72%)
Nov 26, 2007	19.02	19.45	18.85	18.90	532,340	-0.14(-0.74%)
Nov 23, 2007	18.97	19.09	18.90	19.04	166,212	+0.01(+0.04%)
Nov 21, 2007	19.20	19.23	18.91	19.03	335,731	-0.28(-1.47%)
Nov 20, 2007	18.89	19.76	18.89	19.31	1,435,921	+0.30(+1.58%)
Nov 19, 2007	19.51	19.51	18.95	19.01	628,127	-0.79(-4.01%)
Nov 16, 2007	19.56	19.83	19.46	19.81	736,427	+0.19(+0.96%)
Nov 15, 2007	20.01	20.01	19.40	19.62	700,036	-0.51(-2.51%)
Nov 14, 2007	20.26	20.44	20.11	20.13	213,140	-0.18(-0.90%)
Nov 13, 2007	20.40	20.40	19.84	20.31	500,706	+0.56(+2.86%)
Nov 12, 2007	19.77	20.11	19.73	19.74	532,002	-0.22(-1.09%)
Nov 09, 2007	20.31	20.31	19.96	19.96	1,223,026	-0.80(-3.85%)
Nov 08, 2007	20.40	20.83	20.40	20.76	1,398,763	+0.31(+1.49%)
Nov 07, 2007	20.73	20.85	20.41	20.46	1,011,107	-0.56(-2.69%)
Nov 06, 2007	20.67	21.02	20.67	21.02	1,101,861	+0.55(+2.70%)
Nov 05, 2007	20.24	20.55	20.24	20.47	631,804	-0.18(-0.88%)
Nov 02, 2007	20.54	20.70	20.40	20.65	722,146	+0.05(+0.23%)
Nov 01, 2007	20.69	20.76	20.48	20.60	746,637	-0.58(-2.75%)
Oct 31, 2007	20.95	21.30	20.90	21.18	373,828	+0.27(+1.29%)
Oct 30, 2007	20.90	20.98	20.83	20.91	326,377	-0.12(-0.56%)
Oct 29, 2007	21.06	21.06	20.91	21.03	665,000	-0.04(-0.17%)
Oct 26, 2007	20.88	21.10	20.80	21.07	1,070,123	+0.28(+1.33%)
Oct 25, 2007	20.81	20.87	20.44	20.79	2,158,275	+0.09(+0.43%)
Oct 24, 2007	20.75	20.80	20.34	20.70	324,676	-0.22(-1.04%)
Oct 23, 2007	20.85	20.94	20.66	20.92	239,298	+0.74(+3.67%)
Oct 22, 2007	19.94	20.22	19.86	20.18	521,625	-0.33(-1.61%)
Oct 19, 2007	21.03	21.07	20.51	20.51	554,960	-0.75(-3.51%)
Oct 18, 2007	21.21	21.28	21.07	21.26	386,074	-0.17(-0.80%)
Oct 17, 2007	21.51	21.58	21.26	21.43	379,441	+0.19(+0.89%)
Oct 16, 2007	21.41	21.43	21.23	21.24	1,118,085	-1.18(-5.27%)
Oct 15, 2007	22.71	22.71	22.14	22.42	744,596	-0.25(-1.09%)
Oct 12, 2007	22.45	22.68	22.45	22.67	159,532	+0.02(+0.08%)
Oct 11, 2007	22.83	22.94	22.59	22.65	1,248,024	+0.19(+0.86%)
Oct 10, 2007	22.57	22.57	22.37	22.45	148,647	+0.05(+0.24%)
Oct 09, 2007	22.17	22.40	22.13	22.40	959,573	+0.29(+1.30%)
Oct 08, 2007	22.20	22.22	22.05	22.11	157,661	-0.32(-1.42%)
Oct 05, 2007	22.19	22.49	22.14	22.43	246,781	+0.48(+2.20%)
Oct 04, 2007	21.94	22.01	21.80	21.95	77,384	+0.05(+0.24%)
Oct 03, 2007	22.05	22.06	21.87	21.90	249,672	+0.02(+0.11%)
Oct 02, 2007	21.89	21.91	21.75	21.87	370,767	-0.15(-0.67%)
Oct 01, 2007	21.63	22.11	21.61	22.02	782,013	+0.28(+1.27%)
Sep 28, 2007	21.62	21.84	21.59	21.74	305,628	+0.15(+0.68%)
Sep 27, 2007	21.48	21.60	21.44	21.60	401,721	+0.52(+2.48%)
Sep 26, 2007	21.15	21.15	21.00	21.07	253,924	+0.07(+0.34%)
Sep 25, 2007	20.83	21.06	20.83	21.00	813,307	-0.18(-0.86%)
Sep 24, 2007	21.38	21.41	21.12	21.18	273,143	-0.28(-1.29%)
Sep 21, 2007	21.40	21.52	21.36	21.46	196,778	+0.27(+1.28%)
Sep 20, 2007	21.26	21.34	21.14	21.19	341,344	+0.00(+0.00%)
Sep 19, 2007	21.25	21.36	21.16	21.19	593,058	+0.31(+1.46%)
Sep 18, 2007	20.24	20.98	20.13	20.88	222,800	+0.85(+4.26%)
Sep 17, 2007	20.24	20.27	19.94	20.03	342,874	-0.46(-2.24%)
Sep 14, 2007	20.40	20.60	20.32	20.49	240,658	-0.18(-0.85%)
Sep 13, 2007	20.63	20.77	20.56	20.67	272,973	+0.30(+1.47%)
Sep 12, 2007	20.13	20.47	20.13	20.37	385,904	+0.24(+1.20%)
Sep 11, 2007	19.92	20.16	19.92	20.13	181,301	+0.50(+2.55%)
Sep 10, 2007	19.77	19.80	19.41	19.63	309,199	-0.08(-0.42%)
Sep 07, 2007	19.77	19.92	19.59	19.71	343,215	-0.45(-2.22%)
Sep 06, 2007	20.26	20.30	20.05	20.16	260,047	+0.02(+0.12%)
Sep 05, 2007	20.18	20.22	20.01	20.13	367,195	-0.35(-1.72%)
Sep 04, 2007	20.14	20.61	20.14	20.48	620,100	+0.14(+0.71%)
Aug 31, 2007	20.38	20.47	20.14	20.34	429,614	+0.33(+1.66%)
Aug 30, 2007	19.74	20.22	19.74	20.01	93,202	-0.21(-1.02%)
Aug 29, 2007	19.71	20.24	19.65	20.21	2,173,582	+0.78(+3.99%)
Aug 28, 2007	20.00	20.00	19.40	19.44	156,640	-0.69(-3.42%)
Aug 27, 2007	20.35	20.38	20.13	20.13	153,239	-0.46(-2.26%)
Aug 24, 2007	20.17	20.60	20.12	20.59	432,335	+0.62(+3.09%)
Aug 23, 2007	20.02	20.08	19.79	19.97	489,311	+0.04(+0.21%)
Aug 22, 2007	19.69	19.93	19.67	19.93	329,438	+0.69(+3.58%)
Aug 21, 2007	19.28	19.43	19.21	19.24	520,265	-0.26(-1.36%)
Aug 20, 2007	19.57	19.60	19.28	19.51	174,498	+0.03(+0.13%)
Aug 17, 2007	19.51	19.70	19.04	19.48	300,525	+0.37(+1.96%)
Aug 16, 2007	18.83	19.11	18.48	19.11	1,026,924	+0.00(+0.00%)
Aug 15, 2007	19.39	19.74	18.91	19.11	684,899	-0.78(-3.93%)
Aug 14, 2007	20.28	20.37	19.84	19.89	381,312	-0.17(-0.85%)
Aug 13, 2007	20.40	20.43	20.06	20.06	244,570	-0.08(-0.38%)
Aug 10, 2007	20.11	20.28	19.73	20.14	1,139,685	-0.81(-3.85%)
Aug 09, 2007	20.37	20.94	20.16	20.94	1,572,700	-0.35(-1.63%)
Aug 08, 2007	21.31	21.46	21.18	21.29	344,915	+0.19(+0.92%)
Aug 07, 2007	20.86	21.17	20.79	21.10	221,440	-0.05(-0.25%)
Aug 06, 2007	20.92	21.15	20.68	21.15	684,219	+0.27(+1.30%)
Aug 03, 2007	20.98	21.32	20.84	20.88	205,793	-0.44(-2.07%)
Aug 02, 2007	21.17	21.34	21.10	21.32	299,335	+0.27(+1.29%)
Aug 01, 2007	20.90	21.17	20.64	21.05	703,437	+0.02(+0.11%)
Jul 31, 2007	21.35	21.44	20.98	21.03	361,413	-0.31(-1.46%)
Jul 30, 2007	21.09	21.41	21.01	21.34	416,858	+0.70(+3.39%)
Jul 27, 2007	20.93	21.10	20.60	20.64	2,664,764	-0.15(-0.74%)
Jul 26, 2007	21.61	21.61	20.41	20.79	998,011	-0.99(-4.54%)
Jul 25, 2007	21.87	21.91	21.50	21.78	479,956	-0.08(-0.35%)
Jul 24, 2007	22.28	22.33	21.78	21.85	594,078	-0.60(-2.67%)
Jul 23, 2007	22.57	22.57	22.42	22.45	188,275	+0.12(+0.55%)
Jul 20, 2007	22.57	22.57	22.23	22.33	518,734	-0.42(-1.86%)
Jul 19, 2007	22.88	22.88	22.72	22.75	293,042	+0.15(+0.65%)
Jul 18, 2007	22.40	22.73	22.40	22.61	563,294	-0.03(-0.13%)
Jul 17, 2007	22.73	22.78	22.58	22.64	417,457	-0.18(-0.80%)
Jul 16, 2007	22.82	22.98	22.77	22.82	275,328	+0.04(+0.15%)
Jul 13, 2007	22.84	22.93	22.77	22.78	749,698	-0.26(-1.12%)
Jul 12, 2007	22.55	23.04	22.55	23.04	332,840	+0.61(+2.70%)
Jul 11, 2007	22.27	22.44	22.24	22.44	221,270	+0.44(+2.00%)
Jul 10, 2007	22.23	22.31	21.97	22.00	929,300	-0.20(-0.90%)
Jul 09, 2007	22.18	22.30	22.13	22.20	390,156	+0.14(+0.61%)
Jul 06, 2007	22.03	22.11	21.97	22.06	251,883	+0.11(+0.51%)
Jul 05, 2007	21.90	22.04	21.78	21.95	374,849	+0.08(+0.36%)
Jul 03, 2007	21.77	21.89	21.77	21.87	111,570	+0.43(+2.01%)
Jul 02, 2007	21.31	21.46	21.30	21.44	509,720	+0.23(+1.08%)
Jun 29, 2007	21.27	21.35	21.01	21.21	640,679	-0.01(-0.03%)
Jun 28, 2007	21.16	21.37	21.12	21.21	209,364	+0.18(+0.87%)
Jun 27, 2007	20.73	21.05	20.70	21.03	248,652	+0.22(+1.05%)
Jun 26, 2007	21.02	21.03	20.77	20.81	410,395	-0.02(-0.08%)
Jun 25, 2007	21.02	21.15	20.81	20.83	272,123	-0.15(-0.73%)
Jun 22, 2007	21.18	21.26	20.90	20.98	920,626	-0.24(-1.14%)
Jun 21, 2007	21.25	21.30	21.00	21.23	215,827	+0.10(+0.47%)
Jun 20, 2007	21.57	21.60	21.13	21.13	244,740	-0.03(-0.14%)
Jun 19, 2007	21.12	21.20	21.08	21.16	396,959	-0.11(-0.50%)
Jun 18, 2007	21.10	21.32	21.06	21.26	273,993	+0.26(+1.26%)
Jun 15, 2007	21.00	21.13	20.93	21.00	265,490	+0.24(+1.13%)
Jun 14, 2007	20.60	20.84	20.60	20.76	545,606	+0.19(+0.94%)
Jun 13, 2007	20.29	20.60	20.28	20.57	356,481	+0.51(+2.52%)
Jun 12, 2007	20.46	20.53	20.06	20.06	599,861	-0.76(-3.64%)
Jun 11, 2007	20.76	20.90	20.70	20.82	278,926	+0.01(+0.03%)
Jun 08, 2007	20.52	20.86	20.43	20.81	503,597	+0.42(+2.05%)
Jun 07, 2007	21.05	21.06	20.40	20.40	1,100,057	-0.80(-3.77%)
Jun 06, 2007	21.44	21.44	21.11	21.20	660,306	-0.44(-2.04%)
Jun 05, 2007	21.67	21.70	21.48	21.64	804,463	-0.07(-0.32%)
Jun 04, 2007	21.61	21.75	21.57	21.71	381,312	+0.03(+0.14%)
Jun 01, 2007	21.68	21.75	21.61	21.68	331,649	+0.15(+0.71%)
May 31, 2007	21.57	21.70	21.53	21.53	444,240	+0.13(+0.60%)
May 30, 2007	21.20	21.40	21.13	21.40	398,320	-0.08(-0.38%)
May 29, 2007	21.65	21.70	21.40	21.48	844,771	-0.22(-1.03%)
May 25, 2007	21.64	21.73	21.58	21.70	139,463	+0.13(+0.60%)
May 24, 2007	21.92	21.92	21.47	21.57	220,589	-0.15(-0.68%)
May 23, 2007	21.78	21.90	21.68	21.72	395,347	+0.26(+1.23%)
May 22, 2007	21.53	21.61	21.41	21.45	184,363	-0.03(-0.14%)
May 21, 2007	21.54	21.59	21.42	21.48	560,573	-0.13(-0.60%)
May 18, 2007	21.47	21.64	21.46	21.61	260,047	+0.12(+0.55%)
May 17, 2007	21.49	21.55	21.42	21.50	513,230	-0.11(-0.52%)
May 16, 2007	21.61	21.73	21.48	21.61	799,361	+0.14(+0.63%)
May 15, 2007	21.38	21.71	21.38	21.47	576,499	+0.09(+0.44%)
May 14, 2007	21.28	21.42	21.28	21.38	300,015	+0.15(+0.72%)
May 11, 2007	20.73	21.23	20.77	21.23	1,141,556	+0.72(+3.53%)
May 10, 2007	21.07	21.07	20.39	20.50	2,140,196	-0.69(-3.27%)
May 09, 2007	21.10	21.24	21.03	21.20	788,986	-0.12(-0.55%)
May 08, 2007	21.54	21.69	21.13	21.31	1,969,490	-0.67(-3.05%)
May 07, 2007	21.85	22.05	21.85	21.98	508,019	+0.20(+0.92%)
May 04, 2007	21.70	21.81	21.64	21.78	554,280	+0.19(+0.87%)
May 03, 2007	21.73	21.73	21.50	21.60	889,161	-0.30(-1.37%)
May 02, 2007	21.74	21.95	21.68	21.90	674,865	+0.10(+0.46%)
May 01, 2007	21.87	21.94	21.61	21.80	622,821	-0.01(-0.03%)
Apr 30, 2007	21.87	21.98	21.78	21.80	445,771	-0.06(-0.27%)
Apr 27, 2007	21.70	21.88	21.67	21.86	198,989	+0.15(+0.70%)
Apr 26, 2007	21.77	21.81	21.60	21.71	421,620	-0.09(-0.43%)
Apr 25, 2007	21.70	21.81	21.60	21.80	431,995	+0.35(+1.62%)
Apr 24, 2007	21.47	21.47	21.31	21.45	259,877	-0.02(-0.08%)
Apr 23, 2007	21.48	21.61	21.43	21.47	367,706	-0.15(-0.68%)
Apr 20, 2007	21.63	21.64	21.51	21.62	233,515	+0.25(+1.18%)
Apr 19, 2007	21.15	21.40	21.04	21.37	384,713	-0.06(-0.27%)
Apr 18, 2007	21.25	21.50	21.18	21.43	399,850	-0.02(-0.11%)
Apr 17, 2007	21.43	21.51	21.36	21.45	545,436	-0.02(-0.08%)
Apr 16, 2007	21.20	21.49	21.20	21.47	755,141	+0.46(+2.18%)
Apr 13, 2007	20.86	21.03	20.81	21.01	349,678	+0.12(+0.59%)
Apr 12, 2007	20.56	20.90	20.49	20.88	1,038,489	+0.29(+1.40%)
Apr 11, 2007	20.87	20.87	20.51	20.60	478,256	-0.22(-1.03%)
Apr 10, 2007	20.66	20.81	20.58	20.81	578,771	+0.32(+1.54%)
Apr 09, 2007	20.58	20.60	20.43	20.50	413,286	+0.00(+0.00%)
Apr 05, 2007	20.44	20.56	20.40	20.50	1,065,531	+0.19(+0.93%)
Apr 04, 2007	20.16	20.31	20.13	20.31	315,152	+0.09(+0.44%)
Apr 03, 2007	20.02	20.24	20.02	20.22	810,246	+0.32(+1.60%)
Apr 02, 2007	19.81	19.91	19.74	19.90	149,327	+0.18(+0.92%)
Mar 30, 2007	19.58	19.81	19.58	19.72	187,594	+0.08(+0.42%)
Mar 29, 2007	19.60	19.67	19.48	19.64	199,160	+0.32(+1.67%)
Mar 28, 2007	19.35	19.45	19.27	19.31	258,857	-0.38(-1.91%)
Mar 27, 2007	19.66	19.72	19.55	19.69	284,538	-0.02(-0.09%)
Mar 26, 2007	19.60	19.71	19.42	19.71	1,059,238	+0.04(+0.21%)
Mar 23, 2007	19.67	19.81	19.64	19.67	233,515	-0.06(-0.30%)
Mar 22, 2007	19.79	19.84	19.63	19.73	377,910	-0.18(-0.89%)
Mar 21, 2007	19.39	19.93	19.33	19.90	662,449	+0.63(+3.26%)
Mar 20, 2007	19.00	19.29	19.00	19.27	192,356	+0.21(+1.08%)
Mar 19, 2007	19.02	19.08	18.93	19.07	222,630	+0.35(+1.85%)
Mar 16, 2007	18.84	18.95	18.67	18.72	115,142	+0.02(+0.09%)
Mar 15, 2007	18.49	18.74	18.47	18.70	172,628	+0.24(+1.27%)
Mar 14, 2007	18.34	18.49	18.06	18.47	579,281	+0.01(+0.03%)
Mar 13, 2007	18.95	18.90	18.40	18.46	431,144	-0.49(-2.58%)
Mar 12, 2007	18.79	19.00	18.70	18.95	276,715	+0.24(+1.29%)
Mar 09, 2007	18.79	18.86	18.62	18.71	304,947	+0.00(+0.00%)
Mar 08, 2007	18.67	18.77	18.63	18.71	194,227	+0.27(+1.47%)
Mar 07, 2007	18.41	18.60	18.36	18.44	192,356	+0.13(+0.71%)
Mar 06, 2007	18.16	18.39	18.09	18.31	271,952	+0.48(+2.70%)
Mar 05, 2007	17.67	18.09	17.67	17.83	1,208,906	-0.38(-2.07%)
Mar 02, 2007	18.26	18.44	18.19	18.20	387,945	+0.04(+0.23%)
Mar 01, 2007	18.02	18.28	17.86	18.16	662,639	-0.32(-1.72%)
Feb 28, 2007	18.48	18.65	18.36	18.48	713,132	+0.09(+0.51%)
Feb 27, 2007	18.98	19.12	18.10	18.39	1,025,903	-1.22(-6.24%)
Feb 26, 2007	19.64	19.64	19.48	19.61	501,961	+0.31(+1.58%)
Feb 23, 2007	19.20	19.36	19.20	19.30	287,259	+0.19(+1.02%)
Feb 22, 2007	19.15	19.19	19.10	19.11	175,349	+0.01(+0.03%)
Feb 21, 2007	19.11	19.23	18.98	19.10	298,314	-0.18(-0.95%)
Feb 20, 2007	19.27	19.31	19.11	19.29	257,326	+0.00(+0.01%)
Feb 16, 2007	19.18	19.30	19.10	19.29	328,078	-0.03(-0.15%)
Feb 15, 2007	19.42	19.42	19.26	19.31	185,213	-0.11(-0.57%)
Feb 14, 2007	19.18	19.47	19.18	19.43	306,231	+0.43(+2.26%)
Feb 13, 2007	18.80	19.00	18.80	19.00	229,153	+0.21(+1.13%)
Feb 12, 2007	18.91	18.91	18.73	18.79	516,778	-0.21(-1.08%)
Feb 09, 2007	19.12	19.20	18.97	18.99	255,625	-0.24(-1.25%)
Feb 08, 2007	19.05	19.24	19.00	19.23	175,689	-0.03(-0.15%)
Feb 07, 2007	19.17	19.30	19.12	19.26	411,075	+0.17(+0.89%)
Feb 06, 2007	19.11	19.13	19.00	19.09	1,215,369	+0.16(+0.84%)
Feb 05, 2007	18.91	18.97	18.86	18.93	391,857	-0.06(-0.34%)
Feb 02, 2007	19.06	19.06	18.88	19.00	342,024	-0.27(-1.40%)
Feb 01, 2007	19.29	19.31	19.17	19.27	454,105	-0.01(-0.06%)
Jan 31, 2007	19.11	19.33	19.06	19.28	813,647	+0.09(+0.46%)
Jan 30, 2007	19.01	19.20	19.01	19.19	296,273	+0.27(+1.43%)
Jan 29, 2007	18.85	18.98	18.82	18.92	235,386	+0.07(+0.37%)
Jan 26, 2007	18.84	18.89	18.69	18.85	298,655	+0.01(+0.03%)
Jan 25, 2007	19.01	19.21	18.76	18.84	660,578	-0.11(-0.56%)
Jan 24, 2007	19.00	19.00	18.86	18.95	359,882	-0.01(-0.06%)
Jan 23, 2007	18.91	19.00	18.83	18.96	273,143	+0.19(+1.00%)
Jan 22, 2007	18.97	18.98	18.72	18.77	258,346	-0.09(-0.47%)
Jan 19, 2007	18.60	18.87	18.59	18.86	830,485	+0.26(+1.42%)
Jan 18, 2007	18.79	18.81	18.57	18.60	416,688	-0.19(-1.03%)
Jan 17, 2007	18.76	18.87	18.66	18.79	449,343	+0.00(+0.00%)
Jan 16, 2007	18.82	18.86	18.67	18.79	522,136	+0.18(+0.98%)
Jan 12, 2007	18.36	18.61	18.34	18.61	355,970	+0.31(+1.67%)
Jan 11, 2007	18.11	18.37	18.11	18.30	408,014	+0.32(+1.77%)
Jan 10, 2007	18.03	18.05	17.94	17.99	661,428	-0.20(-1.10%)
Jan 09, 2007	18.47	18.47	18.08	18.19	964,846	-0.19(-1.02%)
Jan 08, 2007	18.52	18.55	18.22	18.37	796,129	-0.02(-0.13%)
Jan 05, 2007	18.37	18.50	18.35	18.40	616,868	-0.17(-0.92%)
Jan 04, 2007	18.63	18.65	18.41	18.57	833,886	-0.60(-3.13%)

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