Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	11.75	11.75	11.20	11.44	591,138	-0.12(-1.04%)
Jan 30, 2008	11.27	11.93	11.19	11.56	870,643	+0.29(+2.57%)
Jan 29, 2008	11.31	11.71	11.13	11.27	860,264	-0.19(-1.66%)
Jan 28, 2008	11.35	11.61	11.04	11.46	1,076,846	+0.16(+1.42%)
Jan 25, 2008	11.99	12.00	11.04	11.30	1,222,004	-0.24(-2.08%)
Jan 24, 2008	10.80	11.57	10.80	11.54	1,380,211	+0.78(+7.25%)
Jan 23, 2008	10.50	11.00	10.09	10.76	1,216,858	+0.01(+0.09%)
Jan 22, 2008	9.630	11.17	9.610	10.75	1,672,328	-0.28(-2.54%)
Jan 21, 2008	11.09	11.20	10.31	11.03	0	+0.00(+0.00%)
Jan 18, 2008	11.09	11.20	10.31	11.03	1,665,006	+0.03(+0.27%)
Jan 17, 2008	11.39	11.60	10.67	11.00	1,776,931	+0.04(+0.36%)
Jan 16, 2008	10.34	11.08	9.780	10.96	2,309,514	+0.33(+3.10%)
Jan 15, 2008	11.39	11.45	10.37	10.63	1,645,800	-0.49(-4.41%)
Jan 14, 2008	11.59	11.79	11.00	11.12	1,648,232	+0.10(+0.91%)
Jan 11, 2008	11.01	11.29	10.75	11.02	1,022,345	-0.13(-1.17%)
Jan 10, 2008	11.00	11.31	10.58	11.15	1,906,152	+0.05(+0.45%)
Jan 09, 2008	11.55	11.55	10.74	11.10	1,777,404	-0.26(-2.29%)
Jan 08, 2008	11.48	11.98	11.25	11.36	2,532,532	+0.46(+4.22%)
Jan 07, 2008	12.35	12.35	10.68	10.90	4,290,564	-1.00(-8.40%)
Jan 04, 2008	10.39	12.38	10.35	11.90	6,125,710	+1.47(+14.09%)
Jan 03, 2008	9.620	10.72	9.560	10.43	4,668,107	+1.58(+17.85%)
Jan 02, 2008	8.250	8.900	8.250	8.850	1,315,751	+0.69(+8.46%)
Jan 01, 2008	8.440	8.440	7.810	8.160	0	+0.00(+0.00%)
Dec 31, 2007	8.440	8.440	7.810	8.160	984,991	-0.09(-1.09%)
Dec 28, 2007	8.300	8.550	8.110	8.250	1,298,717	-0.04(-0.48%)
Dec 27, 2007	8.980	8.980	8.210	8.290	1,378,900	-0.43(-4.93%)
Dec 26, 2007	8.540	8.980	8.300	8.720	1,184,745	+0.42(+5.06%)
Dec 24, 2007	8.210	8.480	8.120	8.300	947,920	+0.25(+3.11%)
Dec 21, 2007	7.850	8.050	7.800	8.050	1,641,314	+0.35(+4.55%)
Dec 20, 2007	7.460	8.070	7.460	7.700	3,112,354	+0.31(+4.19%)
Dec 19, 2007	6.350	7.540	6.220	7.390	4,788,660	+1.31(+21.55%)
Dec 18, 2007	7.050	7.220	5.870	6.080	6,495,317	-0.95(-13.51%)
Dec 17, 2007	8.000	8.000	6.990	7.030	1,996,562	-0.95(-11.90%)
Dec 14, 2007	8.100	8.160	7.790	7.980	1,138,100	-0.19(-2.33%)
Dec 13, 2007	8.680	8.770	8.100	8.170	1,863,225	-0.55(-6.31%)
Dec 12, 2007	9.010	9.100	8.580	8.720	1,385,612	-0.11(-1.25%)
Dec 11, 2007	9.180	9.390	8.780	8.830	1,335,700	-0.27(-2.97%)
Dec 10, 2007	9.420	9.570	9.020	9.100	1,005,769	-0.28(-2.99%)
Dec 07, 2007	9.300	9.410	9.050	9.380	888,513	+0.21(+2.29%)
Dec 06, 2007	8.650	9.230	8.520	9.170	1,411,350	+0.50(+5.77%)
Dec 05, 2007	9.000	9.350	8.580	8.670	1,566,744	-0.41(-4.51%)
Dec 04, 2007	9.600	9.600	9.000	9.080	1,078,988	-0.43(-4.52%)
Dec 03, 2007	9.750	9.820	9.250	9.510	1,714,810	-0.32(-3.26%)
Nov 30, 2007	10.00	10.05	9.710	9.830	2,363,866	-0.26(-2.58%)
Nov 29, 2007	10.20	10.20	9.830	10.09	2,143,870	-0.15(-1.46%)
Nov 28, 2007	9.660	10.37	9.600	10.24	3,191,100	+0.24(+2.40%)
Nov 27, 2007	9.450	10.14	8.690	10.00	7,135,026	+0.52(+5.49%)
Nov 26, 2007	14.80	14.81	9.110	9.480	20,535,856	-10.76(-53.16%)
Nov 23, 2007	19.50	20.27	19.50	20.24	444,800	+1.00(+5.20%)
Nov 21, 2007	18.90	19.40	18.45	19.24	762,195	+0.44(+2.34%)
Nov 20, 2007	18.51	19.50	18.16	18.80	935,060	+0.51(+2.79%)
Nov 19, 2007	19.50	19.50	18.07	18.29	572,725	-0.74(-3.89%)
Nov 16, 2007	18.70	19.21	18.22	19.03	946,650	+0.58(+3.14%)
Nov 15, 2007	18.65	19.63	18.36	18.45	819,690	-1.28(-6.49%)
Nov 14, 2007	20.49	20.49	19.64	19.73	610,152	+0.37(+1.91%)
Nov 13, 2007	19.00	19.76	19.00	19.36	992,526	+0.31(+1.63%)
Nov 12, 2007	20.07	20.34	18.79	19.05	1,301,833	-1.89(-9.03%)
Nov 09, 2007	20.14	21.10	20.14	20.94	2,249,967	+0.49(+2.40%)
Nov 08, 2007	21.20	21.20	19.58	20.45	1,300,927	-0.27(-1.30%)
Nov 07, 2007	21.91	21.91	20.66	20.72	1,086,360	+0.10(+0.48%)
Nov 06, 2007	21.00	21.03	20.49	20.62	1,148,489	+0.57(+2.84%)
Nov 05, 2007	19.25	20.73	19.25	20.05	1,309,100	-0.13(-0.64%)
Nov 02, 2007	19.42	20.25	18.62	20.18	1,744,300	+1.15(+6.04%)
Nov 01, 2007	18.95	19.66	18.21	19.03	680,104	+0.23(+1.22%)
Oct 31, 2007	18.92	19.12	18.56	18.80	927,450	-0.03(-0.16%)
Oct 30, 2007	19.89	19.89	18.65	18.83	988,000	-0.92(-4.66%)
Oct 29, 2007	19.10	19.94	18.90	19.75	1,024,600	+0.99(+5.28%)
Oct 26, 2007	19.25	19.35	18.73	18.76	686,100	-0.22(-1.16%)
Oct 25, 2007	18.57	19.25	18.40	18.98	895,100	+0.66(+3.60%)
Oct 24, 2007	17.24	18.39	17.13	18.32	1,089,600	+1.02(+5.90%)
Oct 23, 2007	16.95	17.37	16.81	17.30	310,300	+0.67(+4.03%)
Oct 22, 2007	17.00	17.20	16.36	16.63	833,900	-0.89(-5.08%)
Oct 19, 2007	17.70	18.00	17.36	17.52	513,600	-0.17(-0.96%)
Oct 18, 2007	17.81	17.89	17.47	17.69	814,300	+0.04(+0.23%)
Oct 17, 2007	18.74	18.75	17.60	17.65	504,200	-0.89(-4.80%)
Oct 16, 2007	18.95	19.00	18.20	18.54	416,100	-0.41(-2.16%)
Oct 15, 2007	19.00	19.10	18.62	18.95	681,700	+0.17(+0.91%)
Oct 12, 2007	16.71	18.82	18.51	18.78	434,000	+0.53(+2.90%)
Oct 11, 2007	18.48	18.95	18.09	18.25	1,412,100	-0.05(-0.27%)
Oct 10, 2007	18.13	18.35	17.86	18.30	1,013,400	+0.44(+2.46%)
Oct 09, 2007	17.00	17.89	16.93	17.86	1,272,100	+0.83(+4.87%)
Oct 08, 2007	16.65	17.13	16.56	17.03	564,900	+0.40(+2.41%)
Oct 05, 2007	16.50	16.88	16.23	16.63	378,900	+0.12(+0.73%)
Oct 04, 2007	16.25	16.59	15.89	16.51	294,100	+0.26(+1.60%)
Oct 03, 2007	16.06	16.47	16.00	16.25	419,000	+0.20(+1.25%)
Oct 02, 2007	16.30	16.30	15.80	16.05	353,800	-0.44(-2.67%)
Oct 01, 2007	16.51	16.64	16.21	16.49	461,800	-0.02(-0.12%)
Sep 28, 2007	16.25	16.59	16.02	16.51	634,200	+0.68(+4.30%)
Sep 27, 2007	15.98	16.25	15.77	15.83	533,200	-0.10(-0.63%)
Sep 26, 2007	16.23	16.49	15.81	15.93	374,600	-0.24(-1.48%)
Sep 25, 2007	16.00	16.29	15.81	16.17	503,200	+0.07(+0.43%)
Sep 24, 2007	16.63	16.69	16.00	16.10	592,100	-0.48(-2.90%)
Sep 21, 2007	16.72	16.75	16.30	16.58	897,100	-0.13(-0.78%)
Sep 20, 2007	15.82	16.81	15.80	16.71	1,840,900	+1.21(+7.81%)
Sep 19, 2007	15.75	15.90	15.29	15.50	504,600	-0.04(-0.26%)
Sep 18, 2007	15.27	15.61	15.02	15.54	479,600	+0.30(+1.97%)
Sep 17, 2007	14.98	15.54	14.88	15.24	374,800	+0.24(+1.60%)
Sep 14, 2007	15.25	15.49	14.95	15.00	295,800	-0.27(-1.77%)
Sep 13, 2007	15.20	15.28	15.01	15.27	223,300	+0.07(+0.46%)
Sep 12, 2007	14.99	15.51	14.99	15.20	765,000	-0.12(-0.78%)
Sep 11, 2007	15.13	15.53	15.00	15.32	355,500	+0.20(+1.32%)
Sep 10, 2007	15.16	15.31	14.60	15.12	411,200	+0.03(+0.20%)
Sep 07, 2007	15.38	15.42	14.80	15.09	432,200	+0.04(+0.27%)
Sep 06, 2007	14.47	15.09	14.38	15.05	1,060,110	+0.80(+5.61%)
Sep 05, 2007	14.27	14.44	14.23	14.25	359,900	-0.04(-0.28%)
Sep 04, 2007	14.05	14.50	14.05	14.29	572,000	+0.24(+1.71%)
Aug 31, 2007	14.32	14.38	14.05	14.05	270,100	-0.15(-1.06%)
Aug 30, 2007	14.11	14.38	14.01	14.20	274,000	-0.07(-0.49%)
Aug 29, 2007	13.85	14.27	13.83	14.27	270,300	+0.44(+3.18%)
Aug 28, 2007	14.00	14.25	13.62	13.83	249,400	-0.22(-1.57%)
Aug 27, 2007	14.23	14.39	14.01	14.05	308,700	-0.25(-1.75%)
Aug 24, 2007	14.17	14.50	14.12	14.30	433,100	+0.12(+0.84%)
Aug 23, 2007	14.84	14.88	14.05	14.18	695,900	-0.11(-0.76%)
Aug 22, 2007	13.82	14.40	13.73	14.29	527,600	+0.58(+4.23%)
Aug 21, 2007	13.77	13.92	13.63	13.71	332,000	-0.12(-0.87%)
Aug 20, 2007	13.86	14.23	13.61	13.83	337,100	+0.00(+0.00%)
Aug 17, 2007	13.75	14.32	13.64	13.83	344,700	+0.13(+0.95%)
Aug 16, 2007	14.05	14.15	12.83	13.70	1,203,100	-0.66(-4.60%)
Aug 15, 2007	14.51	14.68	14.15	14.36	480,034	-0.49(-3.30%)
Aug 14, 2007	15.31	15.37	14.61	14.85	529,000	-0.53(-3.45%)
Aug 13, 2007	15.97	16.05	15.30	15.38	544,600	-0.62(-3.87%)
Aug 10, 2007	15.85	16.32	15.82	16.00	1,059,000	+0.06(+0.38%)
Aug 09, 2007	15.34	16.34	15.31	15.94	1,403,500	+0.21(+1.34%)
Aug 08, 2007	15.10	16.02	15.10	15.73	927,600	+0.68(+4.52%)
Aug 07, 2007	14.84	15.20	14.50	15.05	396,000	+0.20(+1.35%)
Aug 06, 2007	15.51	15.51	14.45	14.85	551,700	-0.74(-4.75%)
Aug 03, 2007	15.53	15.70	15.39	15.59	358,800	+0.20(+1.30%)
Aug 02, 2007	15.05	15.45	15.05	15.39	647,700	+0.27(+1.79%)
Aug 01, 2007	15.00	15.33	14.70	15.12	914,700	+0.12(+0.80%)
Jul 31, 2007	15.10	15.20	14.91	15.00	244,100	+0.08(+0.54%)
Jul 30, 2007	14.56	15.03	14.56	14.92	299,800	+0.27(+1.84%)
Jul 27, 2007	14.30	14.68	14.26	14.65	282,900	+0.25(+1.74%)
Jul 26, 2007	14.51	14.61	14.31	14.40	498,800	-0.27(-1.84%)
Jul 25, 2007	15.15	15.18	14.55	14.67	732,600	-0.46(-3.04%)
Jul 24, 2007	15.55	15.75	15.05	15.13	417,500	-0.46(-2.95%)
Jul 23, 2007	15.75	15.81	15.43	15.59	240,400	-0.16(-1.02%)
Jul 20, 2007	16.08	16.15	15.72	15.75	377,000	-0.44(-2.72%)
Jul 19, 2007	16.09	16.30	15.99	16.19	986,200	+0.23(+1.44%)
Jul 18, 2007	15.75	16.10	15.65	15.96	609,300	+0.27(+1.72%)
Jul 17, 2007	15.97	16.11	15.68	15.69	405,000	-0.35(-2.18%)
Jul 16, 2007	16.06	16.14	15.90	16.04	339,400	-0.01(-0.06%)
Jul 13, 2007	15.90	16.18	15.84	16.05	320,400	+0.24(+1.52%)
Jul 12, 2007	15.80	15.93	15.63	15.81	679,000	+0.27(+1.74%)
Jul 11, 2007	15.61	15.61	15.35	15.54	338,600	-0.04(-0.26%)
Jul 10, 2007	15.95	16.03	15.50	15.58	475,869	-0.38(-2.38%)
Jul 09, 2007	16.10	16.17	15.84	15.96	596,000	-0.04(-0.25%)
Jul 06, 2007	15.55	16.02	15.33	16.00	738,700	+0.59(+3.83%)
Jul 05, 2007	15.35	15.45	15.19	15.41	259,400	+0.20(+1.31%)
Jul 03, 2007	15.35	15.40	15.20	15.21	230,600	+0.12(+0.80%)
Jul 02, 2007	15.05	15.22	14.82	15.09	330,600	+0.06(+0.40%)
Jun 29, 2007	14.90	15.21	14.90	15.03	733,600	+0.33(+2.24%)
Jun 28, 2007	14.41	14.94	14.31	14.70	917,900	+0.52(+3.67%)
Jun 27, 2007	13.98	14.20	13.86	14.18	240,800	+0.20(+1.43%)
Jun 26, 2007	14.25	14.40	13.85	13.98	600,400	-0.31(-2.17%)
Jun 25, 2007	14.39	14.50	14.23	14.29	258,500	-0.09(-0.63%)
Jun 22, 2007	14.41	14.50	14.25	14.38	500,000	-0.03(-0.21%)
Jun 21, 2007	14.70	14.70	14.35	14.41	716,300	-0.26(-1.77%)
Jun 20, 2007	14.45	14.96	14.41	14.67	513,500	+0.10(+0.69%)
Jun 19, 2007	14.65	14.69	14.46	14.57	554,700	+0.02(+0.14%)
Jun 18, 2007	14.65	14.75	14.38	14.55	661,100	-0.11(-0.75%)
Jun 15, 2007	14.90	14.93	14.54	14.66	706,700	-0.24(-1.61%)
Jun 14, 2007	14.75	14.98	14.65	14.90	359,600	+0.24(+1.64%)
Jun 13, 2007	14.35	14.79	14.34	14.66	537,800	+0.26(+1.81%)
Jun 12, 2007	14.69	14.80	14.28	14.40	561,000	-0.42(-2.83%)
Jun 11, 2007	15.00	15.03	14.65	14.82	514,200	-0.06(-0.40%)
Jun 08, 2007	15.31	15.31	14.65	14.88	660,200	-0.58(-3.75%)
Jun 07, 2007	15.52	15.64	15.12	15.46	698,400	-0.12(-0.77%)
Jun 06, 2007	15.40	15.59	15.09	15.58	589,800	+0.04(+0.26%)
Jun 05, 2007	15.90	15.87	15.43	15.54	773,700	-0.33(-2.08%)
Jun 04, 2007	15.72	15.93	15.62	15.87	501,700	+0.16(+1.02%)
Jun 01, 2007	15.95	16.00	15.55	15.71	865,300	+0.06(+0.38%)
May 31, 2007	15.35	15.70	15.33	15.65	808,000	+0.53(+3.51%)
May 30, 2007	14.80	15.17	14.79	15.12	578,300	+0.17(+1.14%)
May 29, 2007	14.90	15.04	14.80	14.95	708,400	+0.33(+2.26%)
May 25, 2007	14.50	14.66	14.34	14.62	446,250	+0.32(+2.24%)
May 24, 2007	15.05	15.36	14.28	14.30	1,126,400	-0.86(-5.67%)
May 23, 2007	14.72	15.58	15.00	15.16	1,801,100	+1.11(+7.90%)
May 22, 2007	14.55	14.70	14.03	14.05	474,900	-0.66(-4.49%)
May 21, 2007	14.35	14.95	14.25	14.71	639,800	+0.37(+2.58%)
May 18, 2007	13.67	14.43	13.65	14.34	761,400	+0.73(+5.36%)
May 17, 2007	13.66	13.76	13.46	13.61	346,300	-0.06(-0.44%)
May 16, 2007	13.88	13.93	13.24	13.67	1,076,600	-0.21(-1.51%)
May 15, 2007	14.45	14.39	13.78	13.88	767,500	-0.34(-2.39%)
May 14, 2007	14.70	14.71	14.05	14.22	492,600	-0.27(-1.86%)
May 11, 2007	14.30	14.73	14.25	14.49	478,700	+0.20(+1.40%)
May 10, 2007	14.61	14.79	14.25	14.29	544,300	-0.46(-3.12%)
May 09, 2007	14.75	15.07	14.71	14.75	512,907	-0.05(-0.34%)
May 08, 2007	14.98	15.02	14.75	14.80	710,299	-0.17(-1.14%)
May 07, 2007	14.91	15.22	14.90	14.97	901,100	+0.07(+0.47%)
May 04, 2007	15.02	15.07	14.85	14.90	923,230	+0.13(+0.88%)
May 03, 2007	14.93	15.08	14.75	14.77	1,192,070	+0.05(+0.34%)
May 02, 2007	13.89	14.77	13.75	14.72	1,438,000	+0.84(+6.05%)
May 01, 2007	14.15	14.20	13.54	13.88	1,764,900	-0.32(-2.25%)
Apr 30, 2007	14.73	14.74	14.18	14.20	549,000	-0.53(-3.60%)
Apr 27, 2007	14.79	14.95	14.67	14.73	456,000	+0.02(+0.14%)
Apr 26, 2007	14.91	15.00	14.55	14.71	550,000	-0.42(-2.78%)
Apr 25, 2007	14.86	15.49	14.27	15.13	2,162,400	+0.42(+2.86%)
Apr 24, 2007	15.35	15.78	14.24	14.71	2,663,475	-0.64(-4.17%)
Apr 23, 2007	16.25	16.25	15.31	15.35	2,059,700	-0.83(-5.13%)
Apr 20, 2007	16.28	16.28	16.00	16.18	13,777,100	+0.13(+0.81%)
Apr 19, 2007	16.15	16.34	15.90	16.05	6,375,500	-1.35(-7.76%)
Apr 18, 2007	17.53	17.60	17.30	17.40	440,019	-0.17(-0.97%)
Apr 17, 2007	17.68	17.72	17.55	17.57	207,600	-0.10(-0.57%)
Apr 16, 2007	17.76	17.82	17.59	17.67	525,200	-0.05(-0.28%)
Apr 13, 2007	17.07	17.73	17.07	17.72	450,800	+0.68(+3.99%)
Apr 12, 2007	16.80	17.09	16.75	17.04	188,000	+0.18(+1.07%)
Apr 11, 2007	16.85	16.97	16.82	16.86	149,600	+0.03(+0.18%)
Apr 10, 2007	16.99	17.07	16.77	16.83	269,100	-0.15(-0.88%)
Apr 09, 2007	17.40	17.40	16.85	16.98	504,054	-0.44(-2.53%)
Apr 05, 2007	17.50	17.55	17.36	17.42	223,500	+0.10(+0.58%)
Apr 04, 2007	17.13	17.56	17.13	17.32	535,400	+0.19(+1.11%)
Apr 03, 2007	17.10	17.28	17.01	17.13	322,900	-0.03(-0.17%)
Apr 02, 2007	16.85	17.16	16.85	17.16	324,200	+0.21(+1.24%)
Mar 30, 2007	17.07	17.10	16.91	16.95	91,800	-0.05(-0.29%)
Mar 29, 2007	16.99	17.05	16.85	17.00	246,500	+0.02(+0.12%)
Mar 28, 2007	16.98	17.05	16.82	16.98	285,900	+0.32(+1.92%)
Mar 27, 2007	16.72	16.85	16.66	16.66	192,500	-0.13(-0.77%)
Mar 26, 2007	16.60	16.83	16.60	16.79	206,400	+0.22(+1.33%)
Mar 23, 2007	16.61	16.65	16.53	16.57	109,500	-0.09(-0.54%)
Mar 22, 2007	16.63	16.77	16.59	16.66	190,200	+0.06(+0.36%)
Mar 21, 2007	16.59	16.68	16.58	16.60	209,000	+0.00(+0.00%)
Mar 20, 2007	16.76	16.82	16.59	16.60	136,500	-0.12(-0.72%)
Mar 19, 2007	16.90	16.92	16.67	16.72	149,100	-0.18(-1.07%)
Mar 16, 2007	16.65	16.90	16.50	16.90	587,600	+0.31(+1.87%)
Mar 15, 2007	16.53	16.84	16.45	16.59	395,600	+0.09(+0.55%)
Mar 14, 2007	16.22	16.52	16.21	16.50	273,300	+0.19(+1.16%)
Mar 13, 2007	16.54	16.54	16.19	16.31	429,600	-0.23(-1.39%)
Mar 12, 2007	16.48	16.63	16.42	16.54	280,600	+0.04(+0.24%)
Mar 09, 2007	16.70	16.73	16.47	16.50	258,400	-0.06(-0.36%)
Mar 08, 2007	16.64	16.75	16.51	16.56	261,600	-0.02(-0.12%)
Mar 07, 2007	16.45	16.65	16.39	16.58	437,100	+0.08(+0.48%)
Mar 06, 2007	16.25	16.52	16.25	16.50	656,600	+0.40(+2.48%)
Mar 05, 2007	15.94	16.26	15.73	16.10	818,900	-0.20(-1.23%)
Mar 02, 2007	16.45	16.48	16.27	16.30	897,400	-0.29(-1.75%)
Mar 01, 2007	16.58	16.71	16.49	16.59	361,055	+0.02(+0.12%)
Feb 28, 2007	16.42	16.70	16.26	16.57	490,500	+0.19(+1.16%)
Feb 27, 2007	16.99	17.15	16.25	16.38	560,700	-0.76(-4.43%)
Feb 26, 2007	16.80	17.17	16.78	17.14	597,599	+0.44(+2.63%)
Feb 23, 2007	16.74	16.82	16.68	16.70	241,400	+0.05(+0.30%)
Feb 22, 2007	16.82	16.85	16.63	16.65	231,600	-0.16(-0.95%)
Feb 21, 2007	16.48	16.99	16.46	16.81	383,400	+0.32(+1.94%)
Feb 20, 2007	16.30	16.50	16.20	16.49	197,600	-0.01(-0.06%)
Feb 16, 2007	16.71	16.71	16.47	16.50	201,200	-0.22(-1.32%)
Feb 15, 2007	16.68	16.74	16.51	16.72	252,400	+0.04(+0.24%)
Feb 14, 2007	16.69	16.82	16.59	16.68	280,164	+0.02(+0.12%)
Feb 13, 2007	16.62	16.71	16.55	16.66	213,715	+0.04(+0.24%)
Feb 12, 2007	16.48	16.62	16.35	16.62	440,740	+0.05(+0.30%)
Feb 09, 2007	16.60	16.66	16.55	16.57	313,900	+0.00(+0.00%)
Feb 08, 2007	16.44	16.58	16.42	16.57	303,200	+0.09(+0.55%)
Feb 07, 2007	16.43	16.54	16.34	16.48	351,000	-0.03(-0.18%)
Feb 06, 2007	16.47	16.67	16.31	16.51	654,000	+0.10(+0.61%)
Feb 05, 2007	16.43	16.50	16.35	16.41	255,800	+0.05(+0.31%)
Feb 02, 2007	16.41	16.43	16.25	16.36	289,200	-0.13(-0.79%)

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