Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	12.62	13.58	12.31	13.40	77,651	+0.62(+4.84%)
Jan 30, 2008	12.58	13.26	12.33	12.78	69,005	+0.13(+1.05%)
Jan 29, 2008	12.49	12.74	12.28	12.64	43,981	+0.19(+1.50%)
Jan 28, 2008	11.99	12.54	11.95	12.46	55,389	+0.28(+2.30%)
Jan 25, 2008	12.73	13.24	12.18	12.18	95,162	-0.35(-2.76%)
Jan 24, 2008	12.29	13.44	12.15	12.53	75,209	+0.45(+3.69%)
Jan 23, 2008	11.50	12.35	11.35	12.08	419,977	+0.29(+2.43%)
Jan 22, 2008	10.44	12.11	10.44	11.79	151,962	+0.77(+7.00%)
Jan 21, 2008	11.13	11.65	10.70	11.02	93,985	+0.00(+0.00%)
Jan 18, 2008	11.13	11.65	10.70	11.02	93,985	-0.17(-1.55%)
Jan 17, 2008	12.07	12.35	11.07	11.19	161,750	-0.91(-7.53%)
Jan 16, 2008	11.82	12.31	11.82	12.11	97,674	+0.37(+3.18%)
Jan 15, 2008	11.55	11.94	11.45	11.73	43,033	+0.04(+0.34%)
Jan 14, 2008	11.51	11.75	11.18	11.69	90,950	+0.38(+3.35%)
Jan 11, 2008	11.95	12.19	11.21	11.31	207,440	-0.59(-4.97%)
Jan 10, 2008	11.96	12.27	11.55	11.91	164,926	-0.15(-1.21%)
Jan 09, 2008	12.00	12.31	11.53	12.05	191,152	+0.05(+0.44%)
Jan 08, 2008	12.65	13.20	11.85	12.00	74,791	-0.62(-4.91%)
Jan 07, 2008	12.92	13.30	12.53	12.62	153,917	-0.19(-1.51%)
Jan 04, 2008	12.82	12.98	12.11	12.81	130,987	-0.16(-1.23%)
Jan 03, 2008	13.61	13.76	12.97	12.97	147,229	-0.64(-4.69%)
Jan 02, 2008	14.49	14.52	13.35	13.61	105,714	-1.01(-6.88%)
Jan 01, 2008	14.63	15.30	14.20	14.62	49,964	+0.00(+0.00%)
Dec 31, 2007	14.63	15.30	14.20	14.62	49,964	-0.13(-0.90%)
Dec 28, 2007	15.54	15.95	14.75	14.75	19,384	-0.63(-4.07%)
Dec 27, 2007	15.69	16.21	15.21	15.37	128,753	-0.77(-4.78%)
Dec 26, 2007	15.72	16.33	15.58	16.15	40,429	+0.22(+1.38%)
Dec 24, 2007	15.15	16.00	14.85	15.93	22,253	+0.98(+6.59%)
Dec 21, 2007	15.23	15.48	14.52	14.94	154,168	+0.15(+0.99%)
Dec 20, 2007	15.12	15.12	14.21	14.79	61,303	-0.14(-0.94%)
Dec 19, 2007	15.20	15.20	14.78	14.93	37,986	-0.33(-2.14%)
Dec 18, 2007	14.34	15.26	14.04	15.26	40,470	+1.12(+7.91%)
Dec 17, 2007	14.15	14.25	14.04	14.14	18,706	-0.07(-0.47%)
Dec 14, 2007	14.54	14.61	14.15	14.21	37,743	-0.57(-3.83%)
Dec 13, 2007	14.65	14.77	14.32	14.77	20,014	+0.00(+0.00%)
Dec 12, 2007	14.94	15.38	14.43	14.77	48,016	+0.25(+1.70%)
Dec 11, 2007	15.01	15.55	14.49	14.53	53,751	-0.38(-2.54%)
Dec 10, 2007	15.10	15.10	14.81	14.91	18,651	-0.27(-1.75%)
Dec 07, 2007	15.27	15.27	14.83	15.17	15,275	-0.07(-0.44%)
Dec 06, 2007	14.93	15.30	14.81	15.24	50,762	+0.34(+2.28%)
Dec 05, 2007	14.62	14.90	14.58	14.90	21,815	+0.58(+4.04%)
Dec 04, 2007	14.62	14.62	14.32	14.32	32,551	-0.33(-2.23%)
Dec 03, 2007	14.85	14.92	14.64	14.65	24,795	-0.15(-0.99%)
Nov 30, 2007	15.03	15.11	14.64	14.79	59,866	+0.00(+0.00%)
Nov 29, 2007	15.58	15.58	14.77	14.79	35,815	-0.85(-5.44%)
Nov 28, 2007	14.65	15.65	14.65	15.65	41,938	+1.21(+8.39%)
Nov 27, 2007	14.58	15.01	14.44	14.44	32,432	-0.07(-0.46%)
Nov 26, 2007	14.99	14.99	14.41	14.50	45,808	-0.50(-3.33%)
Nov 23, 2007	15.07	15.14	14.89	15.00	12,920	+0.07(+0.45%)
Nov 21, 2007	14.93	15.25	14.79	14.93	20,903	-0.05(-0.36%)
Nov 20, 2007	14.98	15.23	14.54	14.99	28,841	-0.02(-0.13%)
Nov 19, 2007	15.04	15.49	14.58	15.01	33,200	-0.22(-1.44%)
Nov 16, 2007	15.31	15.81	14.94	15.23	83,040	-0.05(-0.30%)
Nov 15, 2007	15.62	15.87	15.17	15.27	15,553	-0.45(-2.84%)
Nov 14, 2007	16.26	16.26	15.51	15.72	31,023	-0.41(-2.52%)
Nov 13, 2007	15.96	16.21	15.47	16.13	34,465	+0.82(+5.35%)
Nov 12, 2007	15.20	15.97	14.90	15.31	35,411	+0.09(+0.57%)
Nov 09, 2007	14.27	15.23	14.27	15.22	34,037	+0.75(+5.15%)
Nov 08, 2007	14.35	14.53	14.26	14.48	145,299	+0.27(+1.87%)
Nov 07, 2007	14.67	14.83	14.18	14.21	40,731	-0.67(-4.47%)
Nov 06, 2007	14.77	14.91	14.52	14.87	27,830	+0.18(+1.22%)
Nov 05, 2007	14.65	14.75	14.32	14.69	40,422	-0.17(-1.16%)
Nov 02, 2007	14.85	15.01	14.63	14.87	49,993	+0.33(+2.24%)
Nov 01, 2007	15.51	15.83	14.38	14.54	133,345	-1.03(-6.62%)
Oct 31, 2007	15.62	15.69	15.45	15.57	51,279	+0.05(+0.34%)
Oct 30, 2007	15.47	15.54	15.41	15.52	31,519	-0.01(-0.04%)
Oct 29, 2007	15.97	15.97	15.47	15.53	32,608	-0.26(-1.64%)
Oct 26, 2007	15.76	15.95	15.49	15.79	34,883	+0.24(+1.54%)
Oct 25, 2007	15.79	16.29	15.52	15.55	126,807	-0.23(-1.43%)
Oct 24, 2007	15.91	16.06	15.68	15.77	28,416	-0.29(-1.78%)
Oct 23, 2007	16.44	16.44	15.69	16.06	35,918	-0.22(-1.35%)
Oct 22, 2007	15.70	16.35	15.66	16.28	19,533	+0.41(+2.60%)
Oct 19, 2007	16.86	16.86	15.86	15.87	78,594	-0.99(-5.88%)
Oct 18, 2007	17.02	17.09	16.58	16.86	26,035	-0.10(-0.59%)
Oct 17, 2007	17.18	17.18	16.57	16.96	31,534	+0.11(+0.67%)
Oct 16, 2007	16.85	16.89	16.64	16.84	26,285	-0.07(-0.39%)
Oct 15, 2007	17.26	17.26	16.59	16.91	33,375	-0.39(-2.23%)
Oct 12, 2007	16.79	17.46	16.79	17.30	17,826	+0.49(+2.93%)
Oct 11, 2007	17.36	17.60	16.80	16.80	28,412	-0.53(-3.07%)
Oct 10, 2007	17.22	17.34	17.12	17.34	30,479	+0.13(+0.77%)
Oct 09, 2007	16.91	17.20	16.58	17.20	28,774	+0.33(+1.93%)
Oct 08, 2007	16.90	16.90	16.52	16.88	31,967	-0.10(-0.59%)
Oct 05, 2007	16.72	17.09	16.70	16.98	35,036	+0.41(+2.49%)
Oct 04, 2007	16.67	16.67	16.54	16.57	44,494	-0.01(-0.04%)
Oct 03, 2007	17.07	17.27	16.51	16.57	47,176	-0.63(-3.68%)
Oct 02, 2007	17.26	17.46	17.09	17.20	31,644	+0.00(+0.00%)
Oct 01, 2007	16.56	17.32	16.46	17.20	48,484	+0.67(+4.07%)
Sep 28, 2007	16.94	16.97	16.49	16.53	32,126	-0.46(-2.70%)
Sep 27, 2007	17.37	17.37	16.84	16.99	28,948	-0.14(-0.82%)
Sep 26, 2007	17.14	17.34	17.02	17.13	28,362	+0.03(+0.19%)
Sep 25, 2007	17.26	17.26	17.06	17.10	12,675	-0.31(-1.80%)
Sep 24, 2007	17.82	17.82	17.31	17.41	25,507	-0.39(-2.17%)
Sep 21, 2007	17.94	18.02	17.74	17.80	136,045	+0.03(+0.15%)
Sep 20, 2007	17.97	17.97	17.50	17.77	44,479	-0.19(-1.07%)
Sep 19, 2007	17.68	18.04	17.65	17.96	95,712	+0.49(+2.82%)
Sep 18, 2007	17.35	17.53	17.16	17.47	60,661	+0.18(+1.04%)
Sep 17, 2007	17.30	17.42	17.11	17.29	17,988	-0.04(-0.23%)
Sep 14, 2007	17.12	17.34	17.07	17.33	22,111	-0.03(-0.19%)
Sep 13, 2007	17.50	17.70	17.32	17.36	23,369	-0.01(-0.08%)
Sep 12, 2007	17.32	17.69	17.27	17.38	89,912	-0.05(-0.27%)
Sep 11, 2007	17.04	17.65	16.92	17.42	59,522	+0.54(+3.19%)
Sep 10, 2007	17.42	17.52	16.60	16.88	40,318	-0.39(-2.27%)
Sep 07, 2007	17.82	18.04	17.07	17.28	30,858	-0.77(-4.24%)
Sep 06, 2007	17.99	18.10	17.90	18.04	79,876	+0.07(+0.41%)
Sep 05, 2007	17.98	18.25	17.94	17.97	82,770	-0.16(-0.88%)
Sep 04, 2007	18.13	18.19	18.00	18.13	21,366	+0.16(+0.89%)
Aug 31, 2007	17.97	18.28	17.89	17.97	40,682	-0.03(-0.18%)
Aug 30, 2007	17.80	18.18	17.64	18.00	26,628	+0.00(+0.00%)
Aug 29, 2007	17.42	18.04	17.30	18.00	144,820	+0.65(+3.72%)
Aug 28, 2007	18.03	18.15	17.32	17.36	37,005	-0.83(-4.57%)
Aug 27, 2007	18.25	18.36	17.72	18.19	29,926	-0.15(-0.83%)
Aug 24, 2007	18.36	18.36	18.16	18.34	24,463	+0.03(+0.18%)
Aug 23, 2007	18.60	18.60	18.08	18.31	71,256	-0.21(-1.15%)
Aug 22, 2007	18.62	18.62	18.30	18.52	42,183	+0.16(+0.87%)
Aug 21, 2007	18.01	18.60	17.81	18.36	36,701	+0.26(+1.43%)
Aug 20, 2007	18.12	18.28	17.70	18.10	36,302	-0.01(-0.07%)
Aug 17, 2007	18.06	18.63	17.96	18.12	101,223	+0.61(+3.50%)
Aug 16, 2007	17.06	18.05	16.96	17.50	144,417	+0.47(+2.77%)
Aug 15, 2007	17.44	17.54	17.02	17.03	46,692	-0.45(-2.55%)
Aug 14, 2007	17.16	17.77	17.10	17.48	28,288	+0.35(+2.06%)
Aug 13, 2007	17.90	18.40	16.86	17.12	63,560	-0.49(-2.80%)
Aug 10, 2007	16.33	17.94	16.00	17.62	86,363	+1.05(+6.35%)
Aug 09, 2007	16.64	17.24	16.11	16.57	70,000	-0.35(-2.05%)
Aug 08, 2007	16.13	17.23	16.13	16.91	114,809	+0.97(+6.05%)
Aug 07, 2007	15.81	16.40	15.77	15.95	49,076	+0.00(+0.00%)
Aug 06, 2007	15.91	16.25	15.81	15.95	123,003	+0.11(+0.67%)
Aug 03, 2007	15.88	16.76	15.75	15.84	90,064	-0.77(-4.65%)
Aug 02, 2007	16.90	17.28	16.55	16.61	192,549	-0.38(-2.23%)
Aug 01, 2007	16.59	17.11	16.47	16.99	120,298	+0.25(+1.51%)
Jul 31, 2007	17.05	17.13	16.50	16.74	96,098	-0.17(-0.98%)
Jul 30, 2007	16.67	17.14	16.44	16.90	123,808	+0.26(+1.56%)
Jul 27, 2007	16.67	16.88	16.42	16.64	62,989	-0.11(-0.68%)
Jul 26, 2007	16.66	17.15	16.64	16.76	92,594	-0.20(-1.18%)
Jul 25, 2007	17.00	17.34	16.69	16.96	117,449	+0.05(+0.31%)
Jul 24, 2007	17.16	17.44	16.78	16.90	105,564	-0.46(-2.64%)
Jul 23, 2007	17.02	17.72	16.92	17.36	80,083	+0.43(+2.56%)
Jul 20, 2007	17.52	17.78	16.86	16.93	81,144	-0.63(-3.56%)
Jul 19, 2007	17.76	18.09	17.56	17.56	47,380	+0.03(+0.15%)
Jul 18, 2007	17.17	17.60	16.97	17.53	60,244	+0.18(+1.04%)
Jul 17, 2007	17.30	17.75	17.30	17.35	41,884	+0.01(+0.04%)
Jul 16, 2007	17.50	17.53	17.26	17.34	35,906	-0.24(-1.36%)
Jul 13, 2007	17.65	17.90	17.37	17.58	26,577	-0.15(-0.83%)
Jul 12, 2007	17.35	17.97	17.24	17.73	45,174	+0.53(+3.06%)
Jul 11, 2007	17.26	17.57	17.13	17.20	49,622	+0.07(+0.39%)
Jul 10, 2007	17.66	17.76	17.14	17.14	69,639	-0.73(-4.10%)
Jul 09, 2007	18.12	18.14	17.80	17.87	20,813	-0.25(-1.40%)
Jul 06, 2007	18.33	18.39	18.04	18.12	16,056	-0.20(-1.09%)
Jul 05, 2007	18.41	18.42	18.00	18.32	28,864	-0.11(-0.58%)
Jul 03, 2007	18.48	18.57	18.20	18.43	65,705	+0.01(+0.04%)
Jul 02, 2007	18.12	18.50	18.10	18.42	19,845	+0.42(+2.33%)
Jun 29, 2007	18.21	18.34	17.54	18.00	70,560	-0.11(-0.59%)
Jun 28, 2007	18.06	18.30	17.74	18.11	39,711	+0.09(+0.48%)
Jun 27, 2007	17.36	18.04	17.36	18.02	53,906	+0.53(+3.04%)
Jun 26, 2007	17.56	17.99	17.44	17.49	47,128	+0.05(+0.31%)
Jun 25, 2007	17.65	17.98	17.28	17.44	93,712	-0.13(-0.76%)
Jun 22, 2007	17.90	18.38	17.57	17.57	192,854	-0.41(-2.26%)
Jun 21, 2007	17.68	17.98	17.61	17.98	57,827	+0.11(+0.60%)
Jun 20, 2007	18.54	18.54	17.87	17.87	29,149	-0.59(-3.17%)
Jun 19, 2007	18.11	18.58	18.11	18.46	41,921	+0.35(+1.95%)
Jun 18, 2007	18.20	18.36	18.02	18.10	32,154	-0.21(-1.16%)
Jun 15, 2007	18.34	18.47	18.00	18.32	101,874	+0.41(+2.30%)
Jun 14, 2007	18.20	18.20	17.88	17.90	9,015	-0.32(-1.75%)
Jun 13, 2007	18.04	18.40	17.84	18.22	24,792	+0.27(+1.48%)
Jun 12, 2007	17.87	18.48	17.70	17.96	46,579	-0.05(-0.30%)
Jun 11, 2007	18.13	18.34	17.97	18.01	14,402	-0.21(-1.13%)
Jun 08, 2007	17.97	18.25	17.97	18.22	11,494	+0.25(+1.37%)
Jun 07, 2007	18.08	18.08	17.72	17.97	34,894	-0.23(-1.28%)
Jun 06, 2007	18.16	18.20	17.98	18.20	17,840	-0.11(-0.58%)
Jun 05, 2007	18.22	18.46	18.14	18.31	35,239	-0.07(-0.40%)
Jun 04, 2007	18.08	18.62	18.08	18.38	24,493	+0.09(+0.47%)
Jun 01, 2007	18.45	18.56	18.23	18.30	26,370	-0.11(-0.58%)
May 31, 2007	18.18	18.52	18.18	18.40	81,954	+0.09(+0.47%)
May 30, 2007	18.21	18.35	18.06	18.32	35,442	-0.05(-0.29%)
May 29, 2007	18.38	18.49	18.10	18.37	19,706	+0.05(+0.29%)
May 25, 2007	18.48	18.48	18.01	18.32	13,500	+0.13(+0.73%)
May 24, 2007	18.14	18.40	18.06	18.18	32,203	-0.01(-0.07%)
May 23, 2007	18.32	18.43	18.14	18.20	9,445	-0.11(-0.58%)
May 22, 2007	18.38	18.44	18.12	18.30	11,164	+0.13(+0.70%)
May 21, 2007	18.26	18.44	18.06	18.18	15,302	-0.02(-0.11%)
May 18, 2007	18.32	18.38	18.14	18.20	21,524	-0.11(-0.62%)
May 17, 2007	18.22	18.37	18.22	18.31	41,861	+0.07(+0.40%)
May 16, 2007	18.02	18.44	17.98	18.24	62,859	+0.31(+1.71%)
May 15, 2007	18.06	18.34	17.90	17.93	59,515	-0.19(-1.03%)
May 14, 2007	18.43	18.53	17.90	18.12	33,313	-0.37(-1.98%)
May 11, 2007	18.44	18.80	18.37	18.48	25,381	+0.22(+1.20%)
May 10, 2007	18.57	18.71	18.26	18.26	131,713	-0.36(-1.93%)
May 09, 2007	18.54	18.66	18.49	18.62	12,576	+0.01(+0.07%)
May 08, 2007	18.46	18.61	18.27	18.61	19,069	+0.01(+0.07%)
May 07, 2007	18.50	18.63	18.45	18.59	10,091	+0.06(+0.32%)
May 04, 2007	18.63	18.70	18.47	18.53	40,940	-0.13(-0.71%)
May 03, 2007	18.74	18.74	18.53	18.67	21,453	-0.03(-0.18%)
May 02, 2007	18.36	18.81	18.32	18.70	26,240	+0.30(+1.63%)
May 01, 2007	18.27	18.40	18.21	18.40	20,299	+0.18(+0.99%)
Apr 30, 2007	18.39	18.42	18.12	18.22	35,274	-0.10(-0.55%)
Apr 27, 2007	18.58	18.71	18.32	18.32	65,889	-0.35(-1.89%)
Apr 26, 2007	18.52	18.79	18.52	18.67	46,073	+0.07(+0.39%)
Apr 25, 2007	18.63	18.95	18.47	18.60	53,121	-0.01(-0.07%)
Apr 24, 2007	18.36	18.71	17.97	18.61	54,992	+0.35(+1.89%)
Apr 23, 2007	18.96	18.96	18.20	18.27	38,491	-0.79(-4.16%)
Apr 20, 2007	19.07	19.07	18.91	19.06	31,113	+0.30(+1.60%)
Apr 19, 2007	18.97	19.02	18.69	18.76	45,308	-0.53(-2.73%)
Apr 18, 2007	19.52	19.52	19.20	19.29	10,131	-0.35(-1.76%)
Apr 17, 2007	19.66	19.82	19.58	19.63	45,231	-0.02(-0.10%)
Apr 16, 2007	19.30	19.65	19.22	19.65	69,400	+0.39(+2.00%)
Apr 13, 2007	19.21	19.27	19.01	19.27	12,678	-0.04(-0.21%)
Apr 12, 2007	19.11	19.31	18.92	19.31	27,548	+0.07(+0.38%)
Apr 11, 2007	19.58	19.58	18.97	19.23	52,568	-0.30(-1.53%)
Apr 10, 2007	19.53	19.79	19.53	19.53	19,746	+0.04(+0.20%)
Apr 09, 2007	19.55	19.60	19.47	19.49	41,412	-0.11(-0.58%)
Apr 05, 2007	19.75	19.77	19.56	19.61	3,649	-0.11(-0.54%)
Apr 04, 2007	19.80	20.03	19.51	19.71	20,337	-0.15(-0.74%)
Apr 03, 2007	19.21	19.93	19.21	19.86	31,492	+0.73(+3.79%)
Apr 02, 2007	19.17	19.44	19.11	19.13	13,045	-0.35(-1.81%)
Mar 30, 2007	19.30	19.77	19.00	19.49	31,116	+0.25(+1.31%)
Mar 29, 2007	19.43	19.75	19.08	19.23	18,915	-0.05(-0.24%)
Mar 28, 2007	19.92	19.92	19.28	19.28	24,947	-0.41(-2.10%)
Mar 27, 2007	19.87	20.03	19.63	19.69	13,566	-0.28(-1.40%)
Mar 26, 2007	19.87	19.97	19.74	19.97	7,625	+0.07(+0.37%)
Mar 23, 2007	19.98	20.03	19.89	19.90	9,901	-0.13(-0.66%)
Mar 22, 2007	20.07	20.07	19.76	20.03	30,641	+0.00(+0.00%)
Mar 21, 2007	19.44	20.07	19.35	20.03	27,839	+0.65(+3.37%)
Mar 20, 2007	19.23	19.38	19.23	19.38	1,755	+0.11(+0.55%)
Mar 19, 2007	19.00	19.43	19.00	19.27	19,286	+0.06(+0.31%)
Mar 16, 2007	19.60	19.63	19.17	19.21	96,727	-0.42(-2.14%)
Mar 15, 2007	19.35	19.63	19.35	19.63	14,911	+0.32(+1.65%)
Mar 14, 2007	18.93	19.40	18.68	19.31	23,124	+0.39(+2.04%)
Mar 13, 2007	19.60	19.47	18.93	18.93	73,594	-0.67(-3.43%)
Mar 12, 2007	18.98	19.63	18.93	19.60	38,800	+0.63(+3.33%)
Mar 09, 2007	18.65	19.03	18.47	18.97	25,737	+0.43(+2.30%)
Mar 08, 2007	18.95	19.21	18.47	18.54	19,659	-0.37(-1.94%)
Mar 07, 2007	18.99	19.29	18.90	18.91	20,520	-0.61(-3.10%)
Mar 06, 2007	18.42	19.63	18.23	19.51	50,803	+1.34(+7.36%)
Mar 05, 2007	18.53	18.71	18.17	18.18	33,133	-0.61(-3.23%)
Mar 02, 2007	19.33	19.39	18.73	18.78	55,021	-0.67(-3.45%)
Mar 01, 2007	19.27	19.80	19.27	19.45	39,017	+0.04(+0.21%)
Feb 28, 2007	19.63	19.91	19.31	19.41	41,903	-0.18(-0.92%)
Feb 27, 2007	19.88	19.89	19.57	19.59	33,869	-0.37(-1.87%)
Feb 26, 2007	19.70	20.01	19.63	19.97	44,665	+0.05(+0.27%)
Feb 23, 2007	19.97	20.03	19.87	19.91	15,492	-0.15(-0.73%)
Feb 22, 2007	19.97	20.07	19.93	20.06	31,032	+0.09(+0.43%)
Feb 21, 2007	19.94	19.97	19.91	19.97	35,304	-0.08(-0.40%)
Feb 20, 2007	19.88	20.11	19.87	20.05	26,971	+0.09(+0.47%)
Feb 16, 2007	19.96	20.03	19.95	19.96	73,200	+0.00(+0.00%)
Feb 15, 2007	19.99	20.06	19.96	19.96	9,820	-0.01(-0.07%)
Feb 14, 2007	20.09	20.23	19.97	19.97	21,978	-0.20(-0.99%)
Feb 13, 2007	20.04	20.17	20.02	20.17	7,593	+0.16(+0.80%)
Feb 12, 2007	20.02	20.13	19.91	20.01	34,069	+0.09(+0.47%)
Feb 09, 2007	20.09	20.09	19.65	19.92	23,760	-0.22(-1.09%)
Feb 08, 2007	20.01	20.15	19.97	20.14	11,294	-0.03(-0.13%)
Feb 07, 2007	19.91	20.17	19.91	20.17	26,275	+0.25(+1.24%)
Feb 06, 2007	19.73	19.92	19.60	19.92	18,640	+0.19(+0.98%)
Feb 05, 2007	19.56	19.74	19.55	19.73	88,441	+0.11(+0.54%)
Feb 02, 2007	19.63	19.63	19.25	19.62	31,166	-0.01(-0.03%)

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