Tier 1: All countries not listed below

Tier 2: Albania, Algeria, Angola, Antigua and Barbuda, Argentina, Armenia, Azerbaijan, Barbados, Belarus, Belize, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Bulgaria, Cape Verde, China, Colombia, Cook Islands, Costa Rica, Croatia, Cuba, Czech Republic, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, Arab Rep., El Salvador, Equatorial Guinea, Fiji, Gabon, Georgia, Guatemala, Guyana, Honduras, Hungary, India, Indonesia, Iran, Islamic Rep., Iraq, Jamaica, Jordan, Kazakhstan, Kiribati, Latvia, Lebanon. Libya, Macedonia, FYR, Malaysia, Maldives, Marshall Islands, Mauritius, Mayotte, Mexico, Micronesia, Fed Sts, Morocco, Namibia, Palau, Philippines, Poland, Romania, Russian Federation, Samoa, Serbia and Montenegro, Seychelles, Slovak Republic, South Africa, Sri Lanka, St Kitts and Nevis, St Lucia, St Vincent and the Grenadines, Suriname, Swaziland, Syrian Arab Republic, Thailand, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Ukraine, Uruguay, Vanuata, Venezuela, RB, West Bank and Gaza

Tier 3: Afghanistan, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Cameroon, Central African Republic, Comoros, Congo, Dem Rep, Congo, Rep, Cote d’Ivoire, Eritrea, Ethiopia, Gambia, Ghana, Haiti, Kenya, Kyrgyz Republic, Lao PDR, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritania, Moldova, Mongolia, Mozambique, Myanmar, Nepal, Nicaragua, Niger, Nigeria, Pakistan, Papau New Guinea, Rwanda, Sao Tome and Principe, Senegal, Sierra Leone, Solomon Islands, Somalia, Sudan, Tajikistan. Tanzania, Uganda, Uzbekistan, Vietnam, Yemen, Zambia, Zimbabwe