Ecolab (NY: ECL )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	47.13	47.27	46.64	46.64	2,435,284	-1.00(-2.11%)
Oct 28, 2011	47.69	48.17	47.43	47.65	2,182,612	-0.17(-0.36%)
Oct 27, 2011	47.19	48.14	46.76	47.82	4,068,703	+1.43(+3.08%)
Oct 26, 2011	46.05	46.54	45.39	46.39	2,996,182	+0.77(+1.69%)
Oct 25, 2011	47.12	47.33	45.59	45.62	2,830,263	-1.45(-3.07%)
Oct 24, 2011	46.77	47.30	46.44	47.07	2,549,359	+0.36(+0.76%)
Oct 21, 2011	46.60	46.75	46.10	46.71	2,607,371	+0.62(+1.35%)
Oct 20, 2011	45.95	46.32	45.38	46.09	2,278,691	+0.02(+0.04%)
Oct 19, 2011	46.25	46.59	45.75	46.07	2,517,819	-0.10(-0.21%)
Oct 18, 2011	45.35	46.43	44.82	46.17	3,905,529	+0.81(+1.80%)
Oct 17, 2011	45.73	45.75	45.01	45.35	3,061,684	-0.38(-0.83%)
Oct 14, 2011	45.38	45.76	45.19	45.73	3,070,889	+0.13(+0.28%)
Oct 13, 2011	45.47	45.84	44.54	45.60	2,973,720	-0.12(-0.27%)
Oct 12, 2011	45.60	46.25	45.27	45.73	4,332,723	+0.46(+1.01%)
Oct 11, 2011	44.67	45.66	44.63	45.27	2,160,385	+0.33(+0.73%)
Oct 10, 2011	44.21	44.97	44.00	44.94	2,673,615	+1.40(+3.22%)
Oct 07, 2011	43.75	44.17	42.88	43.53	4,549,130	+0.14(+0.32%)
Oct 06, 2011	43.45	43.92	42.97	43.40	4,216,580	-0.46(-1.05%)
Oct 05, 2011	43.02	44.03	42.67	43.85	3,144,002	+0.81(+1.87%)
Oct 04, 2011	41.15	43.11	40.95	43.05	5,732,598	+1.40(+3.37%)
Oct 03, 2011	42.02	42.90	41.63	41.65	3,716,841	-0.71(-1.68%)
Sep 30, 2011	41.97	43.11	41.93	42.36	3,386,755	-0.38(-0.89%)
Sep 29, 2011	43.44	43.66	42.17	42.74	2,918,048	+0.04(+0.10%)
Sep 28, 2011	44.40	44.50	42.55	42.69	3,571,512	-1.57(-3.54%)
Sep 27, 2011	44.53	44.98	43.79	44.26	3,035,928	+0.71(+1.63%)
Sep 26, 2011	42.91	43.58	42.30	43.55	2,834,505	+1.07(+2.51%)
Sep 23, 2011	42.49	43.06	42.15	42.49	2,905,701	-0.13(-0.31%)
Sep 22, 2011	42.85	43.00	42.01	42.62	6,992,480	-0.90(-2.07%)
Sep 21, 2011	44.13	44.60	43.48	43.52	2,936,285	-1.02(-2.30%)
Sep 20, 2011	44.55	45.15	44.06	44.54	1,683,534	+0.08(+0.18%)
Sep 19, 2011	44.08	44.63	43.73	44.46	1,977,416	-0.49(-1.10%)
Sep 16, 2011	45.42	45.48	44.61	44.95	2,754,124	+0.43(+0.96%)
Sep 15, 2011	44.65	44.78	44.03	44.53	2,423,333	+0.22(+0.51%)
Sep 14, 2011	43.64	44.67	43.11	44.30	2,841,521	+0.85(+1.97%)
Sep 13, 2011	42.98	43.58	42.82	43.45	3,059,567	+0.47(+1.11%)
Sep 12, 2011	43.08	43.41	42.19	42.97	4,387,411	-0.37(-0.86%)
Sep 09, 2011	44.87	44.87	42.98	43.34	4,569,874	-1.82(-4.03%)
Sep 08, 2011	45.41	45.72	45.10	45.16	2,800,697	-0.71(-1.54%)
Sep 07, 2011	45.34	45.87	45.02	45.87	2,561,427	+1.12(+2.51%)
Sep 06, 2011	44.07	44.82	43.26	44.75	3,483,091	+0.16(+0.35%)
Sep 02, 2011	44.69	45.19	44.08	44.59	2,548,347	-0.66(-1.45%)
Sep 01, 2011	46.37	46.43	45.20	45.25	2,826,935	-1.03(-2.22%)
Aug 31, 2011	46.01	46.37	45.88	46.28	4,818,969	+0.67(+1.48%)
Aug 30, 2011	44.54	45.83	44.46	45.61	3,180,220	+0.35(+0.78%)
Aug 29, 2011	44.44	45.25	44.12	45.25	2,992,050	+1.39(+3.17%)
Aug 26, 2011	42.98	43.90	42.70	43.86	5,475,729	+0.88(+2.05%)
Aug 25, 2011	43.04	43.17	42.62	42.98	4,896,775	+0.03(+0.06%)
Aug 24, 2011	42.16	42.98	42.07	42.95	6,106,497	+0.60(+1.41%)
Aug 23, 2011	39.76	42.36	39.60	42.36	9,945,339	+2.72(+6.86%)
Aug 22, 2011	39.40	39.77	39.07	39.64	5,224,360	+1.19(+3.10%)
Aug 19, 2011	38.31	39.12	38.13	38.45	4,348,440	-0.13(-0.34%)
Aug 18, 2011	39.30	39.52	37.98	38.58	4,580,655	-1.60(-3.98%)
Aug 17, 2011	40.55	40.74	40.02	40.17	4,090,885	-0.05(-0.13%)
Aug 16, 2011	40.52	40.81	40.08	40.23	3,633,049	-0.58(-1.42%)
Aug 15, 2011	41.13	41.17	40.32	40.80	3,873,327	+0.17(+0.43%)
Aug 12, 2011	40.24	41.11	39.86	40.63	4,990,397	+0.48(+1.20%)
Aug 11, 2011	38.88	40.60	38.77	40.15	6,168,255	+1.51(+3.91%)
Aug 10, 2011	40.25	40.25	38.47	38.64	7,689,818	-1.30(-3.26%)
Aug 09, 2011	40.68	39.98	37.83	39.94	8,200,880	+1.12(+2.89%)
Aug 08, 2011	40.68	40.76	38.78	38.82	7,541,053	-2.43(-5.90%)
Aug 05, 2011	41.94	42.01	40.55	41.25	9,370,190	-0.33(-0.79%)
Aug 04, 2011	42.26	42.53	41.51	41.58	8,699,324	-1.18(-2.77%)
Aug 03, 2011	42.17	42.79	41.44	42.76	7,038,386	+0.86(+2.06%)
Aug 02, 2011	42.67	43.04	41.89	41.90	5,787,009	-1.07(-2.49%)