Ecolab (NY: ECL )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	39.77	39.94	39.06	39.90	1,293,551	+0.19(+0.49%)
Oct 30, 2007	39.95	40.33	39.69	39.71	909,139	-0.41(-1.03%)
Oct 29, 2007	39.97	40.33	39.90	40.12	509,358	+0.14(+0.36%)
Oct 26, 2007	39.59	40.00	39.40	39.98	998,149	+0.80(+2.05%)
Oct 25, 2007	39.69	39.70	38.95	39.18	1,435,519	-0.36(-0.92%)
Oct 24, 2007	39.07	39.62	38.87	39.54	1,524,648	+0.21(+0.54%)
Oct 23, 2007	39.29	39.57	38.37	39.33	1,783,288	+0.09(+0.24%)
Oct 22, 2007	38.56	39.41	38.07	39.24	1,389,773	+0.62(+1.60%)
Oct 19, 2007	38.75	39.26	38.62	38.62	1,385,399	-0.41(-1.06%)
Oct 18, 2007	38.77	39.20	38.58	39.03	804,879	+0.10(+0.26%)
Oct 17, 2007	38.81	39.09	38.62	38.93	844,479	+0.30(+0.79%)
Oct 16, 2007	39.45	39.45	38.48	38.63	992,239	-0.72(-1.83%)
Oct 15, 2007	39.94	40.10	39.17	39.35	761,497	-0.50(-1.25%)
Oct 12, 2007	39.24	39.95	39.02	39.84	769,775	+0.61(+1.55%)
Oct 11, 2007	39.73	40.01	39.10	39.24	1,024,273	-0.55(-1.38%)
Oct 10, 2007	39.75	39.84	39.54	39.79	1,152,470	+0.08(+0.21%)
Oct 09, 2007	39.55	39.84	39.46	39.70	918,477	+0.16(+0.41%)
Oct 08, 2007	39.79	39.80	39.45	39.54	599,788	-0.22(-0.55%)
Oct 05, 2007	40.01	40.07	39.52	39.76	1,297,452	+0.16(+0.41%)
Oct 04, 2007	39.83	40.20	39.54	39.60	1,144,609	-0.07(-0.17%)
Oct 03, 2007	39.94	40.10	39.63	39.67	838,214	-0.41(-1.01%)
Oct 02, 2007	40.33	40.44	39.80	40.07	820,364	-0.41(-1.00%)