Afghanistan, Algeria, Argentina, Bangladesh, Bhutan, Bolivia, Brazil, Bulgaria, Cote d'Ivoire, Chile, China, Colombia, Congo (Brazzaville), Congo (Kinshasa), Costa Rica, Croatia, Cuba, Ecuador, Egypt, Greece, Hungary, India, Indonesia, Iran, Iraq, Italy, Kuwait, Macedonia, Mauritania, Mauritius, Mexico, Morocco, Nigeria, Pakistan, Panama, Peru, Poland, Romania, Russia, Senegal, Slovakia, Slovenia, Spain, Sri Lanka, Sudan, Syria, Thailand, Trinidad and Tobago, Tunisia, Turkey, Uruguay, Venezuela, Vietnam, Yugoslavia,