MATERIALS (NY: XLB )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2003	13.62	13.85	13.57	13.75	1,042,763	+0.15(+1.07%)
Jan 30, 2003	13.76	13.85	13.57	13.60	2,003,532	-0.31(-2.20%)
Jan 29, 2003	13.85	13.97	13.58	13.91	208,826	+0.11(+0.79%)
Jan 28, 2003	13.67	13.88	13.67	13.80	103,659	+0.12(+0.85%)
Jan 27, 2003	13.89	14.00	13.68	13.68	285,200	-0.44(-3.10%)
Jan 24, 2003	14.39	14.46	14.06	14.12	224,458	-0.32(-2.22%)
Jan 23, 2003	14.30	14.51	14.30	14.44	35,101	+0.21(+1.49%)
Jan 22, 2003	14.40	14.46	14.22	14.23	60,605	-0.18(-1.21%)
Jan 21, 2003	14.75	14.75	14.39	14.40	126,831	-0.32(-2.18%)
Jan 17, 2003	14.75	14.89	14.70	14.72	102,013	-0.12(-0.79%)
Jan 16, 2003	14.73	14.94	14.73	14.84	80,623	+0.08(+0.54%)
Jan 15, 2003	14.93	14.93	14.68	14.76	36,746	-0.25(-1.65%)
Jan 14, 2003	14.89	15.01	14.89	15.01	100,642	+0.07(+0.49%)
Jan 13, 2003	15.10	15.11	14.89	14.94	213,488	-0.07(-0.44%)
Jan 10, 2003	14.72	15.02	14.72	15.00	50,732	+0.16(+1.08%)
Jan 09, 2003	14.72	14.89	14.70	14.84	89,399	+0.23(+1.55%)
Jan 08, 2003	14.95	14.95	14.59	14.62	218,287	-0.39(-2.58%)
Jan 07, 2003	15.13	15.13	14.94	15.00	423,001	-0.05(-0.34%)
Jan 06, 2003	14.87	15.15	14.87	15.05	409,289	+0.28(+1.93%)
Jan 03, 2003	14.80	14.82	14.69	14.77	85,697	-0.08(-0.54%)
Jan 02, 2003	14.62	14.86	14.48	14.85	434,519	+0.38(+2.62%)
Dec 31, 2002	14.43	14.52	14.26	14.47	438,084	+0.06(+0.40%)
Dec 30, 2002	14.41	14.45	14.24	14.41	815,289	+0.04(+0.30%)
Dec 27, 2002	14.45	14.50	14.31	14.37	122,169	-0.16(-1.10%)
Dec 26, 2002	14.46	14.70	14.45	14.53	200,874	+0.01(+0.10%)
Dec 24, 2002	14.55	14.56	14.47	14.51	295,621	+0.01(+0.05%)
Dec 23, 2002	14.59	14.60	14.46	14.51	52,378	-0.07(-0.50%)
Dec 20, 2002	14.48	14.60	14.42	14.58	122,169	+0.14(+0.96%)
Dec 19, 2002	14.51	14.69	14.40	14.44	904,688	-0.18(-1.25%)
Dec 18, 2002	14.63	14.69	14.50	14.62	400,925	-0.15(-1.04%)
Dec 17, 2002	14.93	14.99	14.78	14.78	357,734	-0.11(-0.73%)
Dec 16, 2002	14.37	14.92	14.37	14.89	128,340	+0.47(+3.29%)
Dec 13, 2002	14.50	14.54	14.35	14.41	207,318	-0.09(-0.60%)
Dec 12, 2002	14.67	14.68	14.50	14.50	43,602	-0.14(-0.95%)
Dec 11, 2002	14.46	14.67	14.34	14.64	344,982	+0.16(+1.11%)
Dec 10, 2002	14.48	14.48	14.29	14.48	64,444	+0.10(+0.71%)
Dec 09, 2002	14.59	14.64	14.37	14.37	37,432	-0.34(-2.28%)
Dec 06, 2002	14.48	14.77	14.39	14.71	117,508	+0.09(+0.60%)
Dec 05, 2002	14.72	14.72	14.52	14.62	41,683	-0.12(-0.79%)
Dec 04, 2002	14.72	14.86	14.53	14.74	312,212	-0.08(-0.54%)
Dec 03, 2002	14.95	14.95	14.78	14.82	92,004	-0.18(-1.17%)
Dec 02, 2002	15.42	15.42	14.83	14.99	155,351	-0.28(-1.86%)
Nov 29, 2002	14.99	15.32	14.99	15.28	52,515	+0.34(+2.25%)
Nov 27, 2002	14.51	14.94	14.48	14.94	166,046	+0.48(+3.33%)
Nov 26, 2002	14.55	14.55	14.29	14.46	327,020	-0.14(-0.95%)
Nov 25, 2002	14.43	14.66	14.37	14.60	165,772	+0.14(+0.96%)
Nov 22, 2002	14.59	14.76	14.44	14.46	121,484	-0.17(-1.20%)
Nov 21, 2002	14.08	14.64	14.07	14.64	145,753	+0.57(+4.04%)
Nov 20, 2002	13.86	14.07	13.80	14.07	179,210	+0.15(+1.10%)
Nov 19, 2002	13.87	14.08	13.81	13.92	73,768	+0.00(+0.00%)
Nov 18, 2002	14.16	14.17	13.88	13.92	73,082	-0.16(-1.14%)
Nov 15, 2002	14.00	14.18	13.98	14.08	80,212	+0.04(+0.26%)
Nov 14, 2002	13.75	14.08	13.75	14.04	53,749	+0.42(+3.05%)
Nov 13, 2002	13.53	13.81	13.46	13.62	116,136	-0.01(-0.11%)
Nov 12, 2002	13.42	13.81	13.42	13.64	24,543	+0.18(+1.35%)
Nov 11, 2002	13.82	13.82	13.38	13.46	92,964	-0.40(-2.89%)
Nov 08, 2002	14.01	14.28	13.77	13.86	53,337	-0.21(-1.50%)
Nov 07, 2002	14.29	14.29	14.00	14.07	41,271	-0.30(-2.08%)
Nov 06, 2002	13.97	14.43	13.94	14.37	88,713	+0.36(+2.60%)
Nov 05, 2002	13.86	14.01	13.82	14.00	34,690	+0.12(+0.84%)
Nov 04, 2002	14.04	14.17	13.86	13.89	122,718	-0.04(-0.31%)