MATERIALS (NY: XLB )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2008	23.70	24.25	23.46	24.25	11,739,541	+0.68(+2.88%)
Sep 29, 2008	25.07	25.12	23.11	23.57	23,216,108	-2.13(-8.29%)
Sep 26, 2008	25.64	25.84	25.22	25.70	0	-0.49(-1.87%)
Sep 25, 2008	26.35	26.56	25.98	26.19	10,222,672	-0.05(-0.19%)
Sep 24, 2008	26.81	26.85	26.11	26.24	9,104,914	-0.37(-1.40%)
Sep 23, 2008	27.16	27.36	26.42	26.61	12,014,243	-0.61(-2.25%)
Sep 22, 2008	28.44	28.44	27.20	27.23	14,578,304	-0.69(-2.48%)
Sep 19, 2008	28.22	28.28	26.98	27.92	0	+0.90(+3.32%)
Sep 18, 2008	26.21	27.23	25.42	27.02	35,477,940	+0.61(+2.32%)
Sep 17, 2008	26.39	27.09	25.82	26.41	25,727,224	-0.47(-1.76%)
Sep 16, 2008	26.20	27.21	25.74	26.88	28,432,072	+0.42(+1.57%)
Sep 15, 2008	26.69	27.72	26.46	26.47	18,239,734	-1.31(-4.70%)
Sep 12, 2008	26.94	27.94	26.78	27.77	18,112,976	+0.71(+2.64%)
Sep 11, 2008	26.01	27.15	25.99	27.06	21,068,668	+0.47(+1.78%)
Sep 10, 2008	26.29	26.87	25.93	26.58	22,527,738	+0.54(+2.07%)
Sep 09, 2008	27.17	27.17	26.04	26.04	21,748,398	-1.23(-4.49%)
Sep 08, 2008	27.71	28.03	26.84	27.27	21,241,396	+0.12(+0.46%)
Sep 05, 2008	27.04	27.40	26.35	27.14	0	+0.16(+0.59%)
Sep 04, 2008	27.87	28.06	26.76	26.98	20,939,696	-1.06(-3.80%)
Sep 03, 2008	28.11	28.59	27.71	28.05	14,196,313	-0.16(-0.57%)
Sep 02, 2008	28.60	28.85	28.14	28.21	12,079,735	-0.78(-2.69%)
Aug 29, 2008	29.28	29.28	28.84	28.99	5,419,783	-0.20(-0.70%)
Aug 28, 2008	28.95	29.28	28.89	29.19	7,093,648	+0.39(+1.34%)
Aug 27, 2008	28.52	28.95	28.52	28.81	5,601,461	+0.32(+1.13%)
Aug 26, 2008	28.17	28.56	28.16	28.49	7,960,069	+0.15(+0.51%)
Aug 25, 2008	29.03	29.03	28.17	28.34	13,332,694	-0.65(-2.24%)
Aug 22, 2008	28.99	29.23	28.82	28.99	9,843,158	-0.11(-0.38%)
Aug 21, 2008	28.84	29.19	28.81	29.10	10,089,161	+0.31(+1.06%)
Aug 20, 2008	28.44	28.92	28.37	28.79	12,611,646	+0.49(+1.73%)
Aug 19, 2008	28.14	28.55	28.14	28.30	12,576,412	-0.07(-0.23%)
Aug 18, 2008	28.97	29.04	28.29	28.37	8,240,799	-0.33(-1.14%)
Aug 15, 2008	28.84	28.84	28.40	28.70	0	-0.04(-0.13%)
Aug 14, 2008	28.91	29.03	28.49	28.73	14,459,289	-0.28(-0.96%)
Aug 13, 2008	28.37	29.09	28.26	29.01	33,239,344	+0.67(+2.37%)
Aug 12, 2008	28.47	28.60	28.15	28.34	14,996,066	+0.15(+0.54%)
Aug 11, 2008	28.15	28.31	27.82	28.19	13,454,750	+0.04(+0.13%)
Aug 08, 2008	27.79	28.43	27.54	28.15	15,998,866	+0.07(+0.26%)
Aug 07, 2008	28.17	28.58	27.95	28.08	16,424,700	-0.15(-0.52%)
Aug 06, 2008	28.03	28.65	28.03	28.22	11,235,580	+0.22(+0.78%)
Aug 05, 2008	27.66	28.15	27.39	28.01	18,673,890	+0.39(+1.40%)
Aug 04, 2008	28.63	28.65	27.42	27.62	24,929,628	-1.09(-3.79%)
Aug 01, 2008	29.45	29.50	28.68	28.71	12,425,280	-0.69(-2.33%)
Jul 31, 2008	29.89	29.95	29.33	29.39	21,598,814	-0.26(-0.86%)
Jul 30, 2008	29.25	29.92	29.12	29.65	13,535,734	+0.57(+1.96%)
Jul 29, 2008	28.50	29.13	28.50	29.08	11,635,613	+0.69(+2.44%)
Jul 28, 2008	28.47	28.75	28.33	28.38	8,406,934	-0.18(-0.61%)
Jul 25, 2008	28.38	28.80	28.20	28.56	12,891,120	+0.23(+0.80%)
Jul 24, 2008	28.94	29.29	28.33	28.33	16,365,828	-0.67(-2.31%)
Jul 23, 2008	29.74	29.74	28.87	29.00	15,356,665	-0.46(-1.56%)
Jul 22, 2008	29.34	29.50	28.89	29.46	16,320,690	-0.04(-0.12%)
Jul 21, 2008	29.03	29.50	28.95	29.50	15,103,892	+0.63(+2.20%)
Jul 18, 2008	29.20	29.45	28.65	28.87	28,930,604	+0.13(+0.46%)
Jul 17, 2008	28.86	29.25	28.66	28.73	25,913,956	-0.57(-1.94%)
Jul 16, 2008	28.51	29.30	28.00	29.30	21,360,098	+0.72(+2.53%)
Jul 15, 2008	28.87	29.09	28.17	28.58	20,960,636	-0.41(-1.41%)
Jul 14, 2008	29.16	29.41	28.63	28.99	13,395,405	+0.04(+0.13%)
Jul 11, 2008	28.68	29.19	28.44	28.95	14,184,095	+0.37(+1.30%)
Jul 10, 2008	28.91	29.28	28.21	28.58	18,857,584	-0.08(-0.28%)
Jul 09, 2008	28.87	29.35	28.20	28.66	24,973,914	+0.06(+0.20%)
Jul 08, 2008	28.70	28.70	27.70	28.60	19,672,430	-0.42(-1.46%)
Jul 07, 2008	29.31	29.31	28.35	29.03	15,461,078	+0.26(+0.89%)
Jul 04, 2008	28.52	29.09	27.97	28.77	19,065,182	+0.00(+0.00%)
Jul 03, 2008	28.52	29.09	27.97	28.77	19,065,182	+0.17(+0.59%)
Jul 02, 2008	30.07	30.28	28.55	28.60	23,162,024	-1.42(-4.74%)