Afghanistan, Algeria, Angola, Armenia, Austria, Azerbaijan, Belgium, Botswana, Bulgaria, Burundi, Cameroon, Chad, China, Croatia, Cyprus, Czech Republic, Denmark, Egypt, Eritrea, Ethiopia, Finland, France, Gambia, Germany, Ghana, Greece, Hungary, India, Iran, Israel, Italy, Ivory Coast, Japan, Kenya, Lebanon, Lesotho, Libya, Malawi, Mali, Mauritania, Moldova, Mongolia, Morocco, Mozambique, Namibia, Netherlands, Niger, Nigeria, Norway, Oman, Pakistan, Poland, Portugal, Republic South Africa, Saudi Arabia, Senegal, Sierra Leone, Spain, Sudan, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Turkey, Turkmenistan, Uganda, Ukraine, United Arab Emirates, USA, Uzbekistan, Yemen, Zambia, Zimbabwe