American Express Company, Hoechst AG, Asea Brown BoveriLtd.,
Emerson Electric Co., BP Amoco,Morgan Stanley Dean Witter & Co.,
Mobil Corporation, Philip Morris Companies Inc., Atlantic Richfield Company,
Northrop Grumman Corporation, Ford Motor Company,
Royal Dutch Petroleum Company ,Akzo Nobel N.V., Bayer A.G.,
Philips Electronics N.V. , E. I. du Pont de Nemours and Company