Ecolab (NY: ECL )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2007	36.22	36.38	35.53	35.62	2,570,664	-0.39(-1.08%)
Jul 30, 2007	35.47	36.14	34.99	36.01	2,262,544	+0.63(+1.79%)
Jul 27, 2007	35.55	36.00	35.17	35.38	2,917,582	-0.54(-1.51%)
Jul 26, 2007	36.38	36.59	35.60	35.92	3,063,148	-0.76(-2.08%)
Jul 25, 2007	36.96	37.09	36.40	36.68	2,613,027	-0.28(-0.76%)
Jul 24, 2007	37.21	37.85	36.80	36.96	2,322,435	-0.25(-0.68%)
Jul 23, 2007	37.22	37.65	37.06	37.21	2,140,257	+0.25(+0.66%)
Jul 20, 2007	36.90	37.13	36.53	36.97	1,751,400	+0.04(+0.11%)
Jul 19, 2007	36.95	37.05	36.66	36.93	1,376,534	-0.01(-0.02%)
Jul 18, 2007	36.66	37.00	36.66	36.93	1,228,160	+0.05(+0.14%)
Jul 17, 2007	36.95	37.21	36.82	36.88	1,015,625	-0.12(-0.32%)
Jul 16, 2007	36.97	37.51	36.88	37.00	1,649,949	-0.05(-0.14%)
Jul 13, 2007	36.77	37.14	36.57	37.05	956,042	+0.28(+0.76%)
Jul 12, 2007	36.38	36.77	36.29	36.77	1,475,025	+0.48(+1.33%)
Jul 11, 2007	35.78	36.29	35.60	36.29	1,457,388	+0.59(+1.66%)
Jul 10, 2007	35.96	36.13	35.61	35.70	1,482,024	-0.36(-1.01%)
Jul 09, 2007	35.81	36.21	35.76	36.06	1,198,512	+0.04(+0.12%)
Jul 06, 2007	35.91	36.06	35.74	36.02	1,443,558	+0.11(+0.31%)
Jul 05, 2007	36.31	36.43	35.89	35.91	1,536,718	-0.58(-1.60%)
Jul 03, 2007	36.50	36.61	36.43	36.49	446,945	-0.01(-0.02%)