Angola, Bosnia and Herzegovina, Bhutan, Chile, Costa Rica, Cyprus, Denmark, Ecuador, Ethiopia, Equatorial Guinea, France, Haiti, India, Italy, Kenya, the Libyan Arab Jamahiriya, Malaysia, Nicaragua, Panama, Senegal, The former Yugoslav Republic of Macedonia, Venezuela, Yugoslavia and Zambia subsequently joined the sponsors.
Posteriormente se sumaron a los patrocinadores Angola, Bhután, Bosnia y Herzegovina, Chile, Chipre, Costa Rica, Dinamarca, el Ecuador, Etiopía, Francia, la Guinea Ecuatorial, Haití, la India, Italia, la Jamahiriya Árabe Libia, Kenya, la ex República Yugoslava de Macedonia, Malasia, Nicaragua, Panamá, el Senegal, Venezuela, Yugoslavia y Zambia.