Middle income
- Albania
- Algeria
- American Samoa
- Angola
- Argentina
- Armenia
- Azerbaijan
- Bangladesh
- Belarus
- Belize
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Bulgaria
- Cabo Verde
- Cambodia
- Cameroon
- China
- Colombia
- Congo, Rep.
- Costa Rica
- Cote d'Ivoire
- Croatia
- Cuba
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt, Arab Rep.
- El Salvador
- Equatorial Guinea
- Eswatini
- Fiji
- Gabon
- Georgia
- Ghana
- Grenada
- Guatemala
- Guyana
- Honduras
- India
- Indonesia
- Iran, Islamic Rep.
- Iraq
- Jamaica
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Kosovo
- Kyrgyz Republic
- Lao PDR
- Lebanon
- Lesotho
- Libya
- Macedonia, FYR
- Malaysia
- Maldives
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Micronesia, Fed. Sts.
- Moldova
- Mongolia
- Montenegro
- Morocco
- Myanmar
- Namibia
- Nauru
- Nicaragua
- Nigeria
- Pakistan
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Romania
- Russian Federation
- Samoa
- Sao Tome and Principe
- Serbia
- Solomon Islands
- South Africa
- Sri Lanka
- St. Lucia
- St. Vincent and the Grenadines
- Sudan
- Suriname
- Syrian Arab Republic
- Tajikistan
- Thailand
- Timor-Leste
- Tonga
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
- Ukraine
- Uzbekistan
- Vanuatu
- Venezuela, RB
- Vietnam
- West Bank and Gaza
- Yemen, Rep.
- Zambia
