Country / Date of Membership

Afghanistan, Feb 2, 1961
Albania, Oct 15, 1991
Algeria, Sep 26, 1963
Angola, Sep 19, 1989
Argentina, Aug 3, 1962
Armenia, Aug 25, 1993
Australia, Sep 24, 1960
Austria, Jun 28, 1961
Azerbaijan, Mar 31, 1995
Bahamas, The, Jun 23, 2008
Bangladesh, Aug 17, 1972
Barbados, Sep 29, 1999
Belgium, Jul 2, 1964
Belize, Mar 19, 1982
Benin, Sep 16, 1963
Bhutan, Sep 28, 1981
Bolivia, Jun 21, 1961
Bosnia and Herzegovina, Feb 25, 1993
Botswana, Jul 24, 1968
Brazil, Mar 15, 1963
Burkina Faso, May 13, 1963
Burundi, Sep 28, 1963
Cabo Verde, Nov 20, 1978
Cambodia, Jul 22, 1970
Cameroon, Apr 10, 1964
Canada, Sep 24, 1960
Central African Republic, Aug 27, 1963
Chad, Nov 7, 1963
Chile, Dec 30, 1960
China, Sep 24, 1960
Colombia, Jun 16, 1961
Comoros, Dec 9, 1977
Congo, Democratic Republic of, Sep 28, 1963
Congo, Republic of, Nov 8, 1963
Costa Rica, Jun 30, 1961
Cote d'Ivoire, Mar 11, 1963
Croatia, Feb 25, 1993
Cyprus, Mar 2, 1962
Czech Republic, Jan 1, 1993
Denmark, Nov 30, 1960
Djibouti, Oct 1, 1980
Dominica, Sep 29, 1980
Dominican Republic, Nov 16, 1962
Ecuador, Nov 7, 1961
Egypt, Arab Republic of, Oct 26, 1960
El Salvador, Apr 23, 1962
Equatorial Guinea, Apr 5, 1972
Eritrea, Jul 6, 1994
Estonia, Oct 11, 2008
Ethiopia, Apr 11, 1961
Fiji, Sep 29, 1972
Finland, Dec 29, 1960
France, Dec 30, 1960
Gabon, Nov 4, 1963
Gambia, The, Oct 18, 1967
Georgia, Aug 31, 1993
Germany, Sep 24, 1960
Ghana, Dec 29, 1960
Greece, Jan 9, 1962
Grenada, Aug 28, 1975
Guatemala, Apr 27, 1961
Guinea, Sep 26, 1969
Guinea-Bissau, Mar 25, 1977
Guyana, Jan 4, 1967
Haiti, Jun 13, 1961
Honduras, Dec 23, 1960
Hungary, Apr 29, 1985
Iceland, May 19, 1961
India, Sep 24, 1960
Indonesia, Aug 20, 1968
Iran, Islamic Republic of, Oct 10, 1960
Iraq, Dec 29, 1960
Ireland, Dec 22, 1960
Israel, Dec 22, 1960
Italy, Sep 24, 1960
Japan, Dec 27, 1960
Jordan, Oct 4, 1960
Kazakhstan, Jul 23, 1992
Kenya, Feb 3, 1964
Kiribati, Oct 2, 1986
Korea, Republic of, May 18, 1961
Kosovo, Jun 29, 2009
Kuwait, Sep 13, 1962
Kyrgyz Republic, Sep 24, 1992
Lao People's Democratic Republic, Oct 28, 1963
Latvia, Aug 11, 1992

Country / Date of Membership

Lebanon, Apr 10, 1962
Lesotho, Sep 19, 1968
Liberia, Mar 28, 1962
Libya, Aug 1, 1961
Lithuania, Sept 23, 2011
Luxembourg, Jun 4, 1964
Macedonia, FYR of, Feb 25, 1993
Madagascar, Sep 25, 1963
Malawi, Jul 19, 1965
Malaysia, Sep 24, 1960
Maldives, Jan 13, 1978
Mali, Sep 27, 1963
Marshall Islands, Jan 19, 1993
Mauritania, Sep 10, 1963
Mauritius, Sep 23, 1968
Mexico, Apr 24, 1961
Micronesia, Federated States of, Jun 24, 1993
Moldova, Jun 14, 1994
Mongolia, Feb 14, 1991
Montenegro, Jan 18, 2007
Morocco, Dec 29, 1960
Mozambique, Sep 24, 1984
Myanmar, Nov 5, 1962
Nepal, Mar 6, 1963
Netherlands, Jun 30, 1961
New Zealand, Oct 1, 1974
Nicaragua, Dec 30, 1960
Niger, Apr 24, 1963
Nigeria, Nov 14, 1961
Norway, Sep 24, 1960
Oman, Feb 20, 1973
Pakistan, Sep 24, 1960
Palau, Dec 16, 1997
Panama, Sep 1, 1961
Papua New Guinea, Oct 9, 1975
Paraguay, Feb 10, 1961
Peru, Aug 30, 1961
Philippines, Oct 28, 1960
Poland, Oct 28, 1960
Portugal, Dec 29, 1992
Romania, Apr 12, 2014
Russian Federation, Jun 16, 1992
Rwanda, Sep 30, 1963
Samoa, Jun 28, 1974
Sao Tome and Principe, Sep 30, 1977
Saudi Arabia, Dec 30, 1960
Senegal, Aug 31, 1962
Serbia, Feb 25, 1993
Sierra Leone, Nov 13, 1962
Singapore, Sep 27, 2002
Slovak Republic, Jan 1, 1993
Slovenia, Feb 25, 1993
Solomon Islands, Jul 21, 1980
Somalia, Aug 31, 1962
South Africa, Oct 12, 1960
South Sudan, Apr 18, 2012
Spain, Oct 18, 1960
Sri Lanka, Jun 27, 1961
St. Kitts and Nevis, Oct 23, 1987
St. Lucia, Apr 28, 1982
St. Vincent and the Grenadines, Aug 31, 1982
Sudan, Sep 24, 1960
Swaziland, Sep 22, 1969
Sweden, Sep 24, 1960
Switzerland, May 29, 1992
Syrian Arab Republic, Jun 28, 1962
Tajikistan, Jun 4, 1993
Tanzania, Nov 6, 1962
Thailand, Sep 24, 1960
Timor-Leste, Jul 23, 2002
Togo, Aug 21, 1962
Tonga, Oct 23, 1985
Trinidad and Tobago, Oct 30, 1972
Tunisia, Dec 30, 1960
Turkey, Dec 22, 1960
Tuvalu, Jun 24, 2010
Uganda, Sep 27, 1963
Ukraine, May 27, 2004
United Arab Emirates, Dec 23, 1981
United Kingdom, Sep 24, 1960
United States, Sep 24, 1960
Uzbekistan, Sep 24, 1992
Vanuatu, Sep 28, 1981
Vietnam, Sep 24, 1960
Yemen, Republic of, May 22, 1970
Zambia, Sep 23, 1965
Zimbabwe, Sep 29, 1980

Country / Date of Membership

Afghanistan, Sep 23, 1957
Albania, Oct 15, 1991
Algeria, Sep 23, 1990
Angola, Sep 19, 1989
Antigua and Barbuda, Apr 15, 1987
Argentina, Oct 13, 1959
Armenia, Apr 18, 1995
Australia, Jul 20, 1956
Austria, Sep 28, 1956
Azerbaijan, Oct 11, 1995
Bahamas, The,  Dec 8, 1986
Bahrain, Sep 22, 1995
Bangladesh, Jun 18, 1976
Barbados, Jun 25, 1980
Belarus, Nov 2, 1992
Belgium, Dec 27, 1956
Belize, Mar 19, 1982
Benin, Feb 5, 1987
Bhutan, Dec 1, 2003
Bolivia, Jul 20, 1956
Bosnia and Herzegovina, Feb 25, 1993
Botswana, Mar 23, 1979
Brazil, Dec 31, 1956
Bulgaria, Jul 22, 1991
Burkina Faso, Aug 20, 1975
Burundi, Nov 28, 1979
Cabo Verde, May 2, 1990
Cambodia, Mar 26, 1997
Cameroon, Oct 1, 1974
Canada, Jul 20, 1956
Central African Republic, Apr 1, 1991
Chad, Apr 2, 1998
Chile, Apr 15, 1957
China, Jan 15, 1969
Colombia, Jul 20, 1956
Comoros, Jul 13, 1992
Congo, Democratic Republic of, Apr 15, 1970
Congo, Republic of, Oct 1, 1980
Costa Rica, Jul 20, 1956
Cote d'Ivoire, Mar 11, 1963
Croatia, Feb 25, 1993
Cyprus, Mar 2, 1962
Czech Republic, Jan 1, 1993
Denmark, Jul 20, 1956
Djibouti, Oct 1, 1980
Dominica, Sep 29, 1980
Dominican Republic, Oct 31, 1961
Ecuador, Jul 20, 1956
Egypt, Arab Republic of, Jul 20, 1956
El Salvador, Jul 20, 1956
Equatorial Guinea, Jan 10, 1992
Eritrea, Oct 11, 1995
Estonia, Aug 9, 1993
Ethiopia, Jul 20, 1956
Fiji, Jul 12, 1979
Finland, Jul 20, 1956
France, Jul 20, 1956
Gabon, Oct 20, 1970
Gambia, The, Sep 19, 1983
Georgia, Jun 29, 1995
Germany, Jul 20, 1956
Ghana, Apr 3, 1958
Greece, Sep 26, 1957
Grenada, Aug 28, 1975
Guatemala, Jul 20, 1956
Guinea, Oct 22, 1982
Guinea-Bissau, Mar 25, 1977
Guyana, Jan 4, 1967
Haiti, Jul 20, 1956
Honduras, Jul 20, 1956
Hungary, Apr 29, 1985
Iceland, Jul 20, 1956
India, Jul 20, 1956
Indonesia, Apr 23, 1968
Iran, Islamic Republic of, Dec 28, 1956
Iraq, Dec 27, 1956
Ireland, Sep 11, 1958
Israel, Sep 26, 1956
Italy, Dec 27, 1956
Jamaica, Mar 31, 1964
Japan, Jul 20, 1956
Jordan, Jul 20, 1956
Kazakhstan, Sep 30, 1993
Kenya, Feb 3, 1964
Kiribati, Oct 2, 1986
Korea, Republic of, Mar 16, 1964
Kosovo, Jun 29, 2009
Kuwait, Sep 13, 1962
Kyrgyz Republic, Feb 11, 1993
Lao People's Democratic Republic, Jan 29, 1992
Latvia, Sep 29, 1993
Lebanon, Dec 28, 1956

Country / Date of Membership

Lesotho, Sep 29, 1972
Liberia, Mar 28, 1962
Libya, Sep 18, 1958
Lithuania, Jan 15, 1993
Luxembourg, Oct 4, 1956
Macedonia, FYR of, Feb 25, 1993
Madagascar, Sep 27, 1963
Malawi, Jul 19, 1965
Malaysia, Mar 20, 1958
Maldives, Feb 2, 1983
Mali, May 9, 1978
Malta, Jun 1, 2005
Marshall Islands, Sep 23, 1992
Mauritania, Dec 29, 1967
Mauritius, Sep 23, 1968
Mexico, Jul 20, 1956
Micronesia, Federated States of, Jun 24, 1993
Moldova, Mar 10, 1995
Mongolia, Feb 14, 1991
Montenegro, Jan 18, 2007
Morocco, Aug 30, 1962
Mozambique, Sep 24, 1984
Myanmar, Dec 3, 1956
Namibia, Sep 25, 1990
Nepal, Jan 7, 1966
Netherlands, Dec 28, 1956
New Zealand, Aug 31, 1961
Nicaragua, Jul 20, 1956
Niger, Jan 7, 1980
Nigeria, Mar 30, 1961
Norway, Jul 20, 1956
Oman, Feb 20, 1973
Pakistan, Jul 20, 1956
Palau, Dec 16, 1997
Panama, Jul 20, 1956
Papua New Guinea, Oct 9, 1975
Paraguay, Jul 27, 1956
Peru, Jul 20, 1956
Philippines, Aug 12, 1957
Poland, Dec 29, 1987
Portugal, Jul 8, 1966
Qatar, Oct 11, 2008
Romania, Sep 23, 1990
Russian Federation, Apr 12, 1993
Rwanda, Nov 6, 1975
Samoa, Jun 28, 1974
Sao Tome and Principe, Oct 11, 2008
Saudi Arabia, Sep 18, 1962
Senegal, Aug 31, 1962
Serbia, Feb 25, 1993
Seychelles, Jun 11, 1981
Sierra Leone, Sep 10, 1962
Singapore, Sep 4, 1968
Slovak Republic, Jan 1, 1993
Slovenia, Feb 25, 1993
Solomon Islands, Jul 21, 1980
Somalia, Aug 31, 1962
South Africa, Apr 3, 1957
South Sudan, Apr 18, 2012
Spain, Mar 24, 1960
Sri Lanka, Jul 20, 1956
St. Kitts and Nevis, Mar 7, 1996
St. Lucia, Apr 28, 1982
Sudan, Oct 21, 1960
Suriname, Sep 1, 2011
Swaziland, Sep 22, 1969
Sweden, Jul 20, 1956
Switzerland, May 29, 1992
Syrian Arab Republic, Jun 28, 1962
Tajikistan, Dec 2, 1994
Tanzania, Sep 10, 1962
Thailand, Dec 3, 1956
Timor-Leste, Oct 2, 2004
Togo, Sep 4, 1962
Tonga, Oct 23, 1985
Trinidad and Tobago, Jun 10, 1971
Tunisia, Jul 25, 1962
Turkey, Dec 19, 1956
Turkmenistan, May 29, 1997
Uganda, Sep 27, 1963
Ukraine, Oct 18, 1993
United Arab Emirates, Sep 30, 1977
United Kingdom, Jul 20, 1956
United States, Jul 20, 1956
Uruguay, Aug 22, 1968
Uzbekistan, Sep 30, 1993
Vanuatu, Sep 28, 1981
Venezuela, Republica Bolivariana de, Dec 28, 1956
Vietnam, Aug 4, 1967
Yemen, Republic of, May 22, 1970
Zambia, Sep 23, 1965
Zimbabwe, Sep 29, 1980

Country / Date of Membership

Afghanistan, Jun 16, 2003
Albania, Oct 15, 1991
Algeria, Jun 4, 1996
Angola, Sep 19, 1989
Antigua and Barbuda, Sep 26, 2005
Argentina, Feb 11, 1992
Armenia, Dec 5, 1995
Australia, Feb 10, 1999
Austria, Dec 16, 1997
Azerbaijan, Sep 23, 1992
Bahamas, The Oct 4, 1994
Bahrain, Apr 12, 1988
Bangladesh, Apr 12, 1988
Barbados, Apr 12, 1988
Belarus, Dec 3, 1992
Belgium, Sep 18, 1992
Belize, Jun 29, 1992
Benin, Sep 26, 1994
Bhutan, Oct 21, 2014
Bolivia, Oct 3, 1991
Bosnia and Herzegovina, Mar 19, 1993
Botswana, May 15, 1990
Brazil, Jan 7, 1993
Bulgaria, Sep 23, 1992
Burkina Faso, Nov 2, 1988
Burundi, Mar 10, 1998
Cabo Verde, May 10, 1993
Cambodia, Dec 1, 1999
Cameroon, Oct 7, 1988
Canada, Apr 12, 1988
Central African Republic, Sep 8, 2000
Chad, Jun 11, 2002
Chile, Apr 12, 1988
China, Apr 30, 1988
Colombia, Nov 30, 1995
Comoros, Feb 25, 2013
Congo, Democratic Republic of, Feb 7, 1989
Congo, Republic of, Oct 16, 1991
Costa Rica, Feb 8, 1994
Cote d'Ivoire, Jun 7, 1988
Croatia, Mar 19, 1993
Cyprus, Apr 12, 1988
Czech Republic, Jan 1, 1993
Denmark, Apr 12, 1988
Djibouti, Jan 12, 2007
Dominica, Oct 7, 1991
Dominican Republic, Mar 7, 1997
Ecuador, Apr 12, 1988
Egypt, Arab Republic of, Apr 12, 1988
El Salvador, Dec 20, 1991
Equatorial Guinea, Oct 27, 1994
Eritrea, Sep 10, 1996
Estonia, Sep 24, 1992
Ethiopia, Aug 13, 1991
Fiji, Sep 24, 1990
Finland, Dec 28, 1988
France, Dec 28, 1989
Gabon, Mar 26, 2003
Gambia, The, Sep 11, 1992
Georgia, Dec 29, 1992
Germany, Apr 12, 1988
Ghana, Apr 29, 1988
Greece, Aug 30, 1993
Grenada, Apr 12, 1988
Guatemala, Jul 11, 1996
Guinea, Oct 5, 1995
Guinea-Bissau, Jul 12, 2006
Guyana, Jan 18, 1989
Haiti, Dec 11, 1996
Honduras, Jun 30, 1992
Hungary, Apr 21, 1988
Iceland, Sep 25, 1998
India, Jan 6, 1994
Indonesia, Apr 12, 1988
Iran, Islamic Republic of, Dec 15, 2003
Iraq, Oct 6, 2008
Ireland, Oct 27, 1989
Israel, May 21, 1992
Italy, Apr 29, 1988
Jamaica, Apr 12, 1988
Japan, Apr 12, 1988
Jordan, Apr 12, 1988
Kazakhstan, Aug 12, 1993
Kenya, Nov 28, 1988
Korea, Republic of, Apr 12, 1988
Kosovo, Jun 29, 2009
Kuwait, Apr 12, 1988
Kyrgyz Republic, Sep 21, 1993
Lao People's Democratic Republic, Apr 5, 2000
Latvia, Aug 21, 1998
Lebanon, Oct 19, 1994

Country / Date of Membership

Lesotho, Apr 12, 1988
Liberia, Apr 12, 2007
Libya, Apr 5, 1993
Lithuania, Jun 8, 1993
Luxembourg, Aug 29, 1991
Macedonia, FYR of, Mar 19, 1993
Madagascar, Jun 8, 1988
Malawi, Apr 12, 1988
Malaysia, Dec 6, 1991
Maldives, May 19, 2005
Mali, Oct 22, 1992
Malta, Sep 12, 1990
Mauritania, Sep 8, 1992
Mauritius, Dec 28, 1990
Mexico, Jul 1, 2009
Micronesia, Federated States of, Aug 11, 1993
Moldova, Jun 9, 1993
Mongolia, Jan 21, 1999
Montenegro, Jan 18, 2007
Morocco, Sep 17, 1992
Mozambique, Nov 23, 1994
Myanmar, Dec 16, 2013
Namibia, Sep 25, 1990
Nepal, Feb 9, 1994
Netherlands, Apr 12, 1988
New Zealand, Apr 22, 2008
Nicaragua, Jun 12, 1992
Niger, May 10, 2012
Nigeria, Apr 12, 1988
Norway, Aug 9, 1989
Oman, Jan 24, 1989
Pakistan, Apr 12, 1988
Palau, Dec 16, 1997
Panama, Feb 21, 1997
Papua New Guinea, Oct 21, 1991
Paraguay, Jun 30, 1992
Peru, Dec 2, 1991
Philippines, Feb 8, 1994
Poland, Jun 29, 1990
Portugal, Jun 6, 1988
Qatar, Oct 22, 1996
Romania, Sep 10, 1992
Russian Federation, Dec 29, 1992
Rwanda, Sep 27, 2002
Samoa, Sep 27, 2002
Sao Tome and Principe, Dec 20, 2012
Saudi Arabia, Apr 12, 1988
Senegal, Apr 12, 1988
Serbia, Mar 19, 1993
Seychelles, Sep 15, 1992
Sierra Leone, Jun 20, 1996
Singapore, Feb 24, 1998
Slovak Republic, Jan 1, 1993
Slovenia, Mar 19, 1993
Solomon Islands, Oct 27, 2005
South Africa, Mar 10, 1994
South Sudan, Apr 18, 2012
Spain, Apr 29, 1988
Sri Lanka, May 27, 1988
St. Kitts and Nevis, Sep 21, 1999
St. Lucia, Jul 25, 1988
St. Vincent and the Grenadines, Sep 10, 1990
Sudan, Nov 7, 1991
Suriname, Jul 2, 2003
Swaziland, Apr 18, 1990
Sweden, Apr 12, 1988
Switzerland, Apr 12, 1988
Syrian Arab Republic, May 14, 2002
Tajikistan, Dec 9, 2002
Tanzania, Jun 19, 1992
Thailand, Oct 20, 2000
Timor-Leste, Jul 23, 2002
Togo, Apr 15, 1988
Trinidad and Tobago, Jul 2, 1992
Tunisia, Jun 7, 1988
Turkey, Jun 3, 1988
Turkmenistan, Oct 1, 1993
Uganda, Jun 10, 1992
Ukraine, Jul 19, 1994
United Arab Emirates, Oct 20, 1993
United Kingdom, Apr 12, 1988
United States, Apr 12, 1988
Uruguay, Mar 1, 1993
Uzbekistan, Nov 4, 1993
Vanuatu, Jul 27, 1988
Venezuela, Republica Bolivariana de, May 9, 1994
Vietnam, Oct 5, 1994
Yemen, Republic of, Mar 12, 1996
Zambia, Jun 6, 1988
Zimbabwe, Apr 10, 1992

Country / Date of Membership

Afghanistan, Jul 25, 1968
Albania, Nov 14, 1991
Algeria, Mar 22, 1996
Argentina, Nov 18, 1994
Armenia, Oct 16, 1992
Australia, Jun 1, 1991
Austria, Jun 24, 1971
Azerbaijan, Oct 18, 1992
Bahamas, The,  Nov 18, 1995
Bahrain, Mar 15, 1996
Bangladesh, Apr 26, 1980
Barbados, Dec 1, 1983
Belarus, Aug 9, 1992
Belgium, Sep 26, 1970
Benin, Oct 14, 1966
Bosnia and Herzegovina, Jun 13, 1997
Botswana, Feb 14, 1970
Brunei Darussalam, Oct 16, 2002
Bulgaria, May 13, 2001
Burkina Faso, Oct 14, 1966
Burundi, Dec 5, 1969 
Cabo Verde, Jan 26, 2011
Cambodia, Jan 19, 2005
Cameroon, Feb 2, 1967
Canada, Dec 1, 2013
Central African Republic, Oct 14, 1966
Chad, Oct 14, 1966
Chile, Oct 24, 1991
China, Feb 6, 1993
Colombia, Aug 14, 1997
Comoros, Dec 7, 1978
Congo, Democratic Republic of, May 29, 1970
Congo, Republic of, Oct 14, 1966
Costa Rica, May 27, 1993
Cote d'Ivoire, Oct 14, 1966
Croatia, Oct 22, 1998
Cyprus, Dec 25, 1966
Czech Republic, Apr 22, 1993
Denmark, May 24, 1968
Egypt, Arab Republic of, Jun 2, 1972
El Salvador, Apr 5, 1984
Estonia, Jul 23, 1992
Fiji, Sep 10, 1977
Finland, Feb 8, 1969
France, Sep 20, 1967
Gabon, Oct 14, 1966
Gambia, The, Jan 26, 1975
Georgia, Sep 6, 1992
Germany, May 18, 1969
Ghana, Oct 14, 1966
Greece, May 21, 1969
Grenada, Jun 23, 1991
Guatemala, Feb 20, 2003
Guinea, Dec 4, 1968
Guyana, Aug 10, 1969
Haiti, Nov 26, 2009
Honduras, Mar 16, 1989
Hungary, Mar 6, 1987
Iceland, Oct 14, 1966
Indonesia, Oct 28, 1968
Iraq, Dec 17, 2015
Ireland, May 7, 1981
Israel, Jul 22, 1983
Italy, Apr 28, 1971
Jamaica, Oct 14, 1966
Japan, Sep 16, 1967
Jordan, Nov 29, 1972
Kazakhstan, Oct 21, 2000
Kenya, Feb 2, 1967
Korea, Republic of, Mar 23, 1967
Kosovo, Jul 29, 2009
Kuwait, Mar 4, 1979
Latvia, Sep 7, 1997
Lebanon, Apr 25, 2003
Lesotho, Aug 7, 1969
Liberia, Jul 16, 1970

Country / Date of Membership

Lithuania, Aug 5, 1992
Luxembourg, Aug 29, 1970
Macedonia, FYR of, Nov 26, 1998
Madagascar, Oct 14, 1966
Malawi, Oct 14, 1966
Malaysia, Oct 14, 1966
Mali, Feb 2, 1978
Malta, Dec 3, 2003
Mauritania, Oct 14, 1966
Mauritius, Jul 2, 1969
Micronesia, Federated States of, Jul 24, 1993
Moldova, June 4, 2011
Mongolia, Jul 14, 1991
Montenegro, May 10, 2013
Morocco, Jun 10, 1967
Mozambique, Jul 7, 1995
Nauru, May 14 2016
Nepal, Feb 6, 1969
Netherlands, Oct 14, 1966
New Zealand, May 2, 1980
Nicaragua, Apr 19, 1995
Niger, Dec 14, 1966
Nigeria, Oct 14, 1966
Norway, Sep 15, 1967
Oman, Aug 23, 1995
Pakistan, Oct 15, 1966
Panama, May 8, 1996
Papua New Guinea, Nov 19, 1978
Paraguay, Feb 6, 1983
Peru, Sep 8, 1993
Philippines, Dec 17, 1978
Portugal, Aug 1, 1984
Qatar, Jan 20, 2011
Romania, Oct 12, 1975
Rwanda, Nov 14, 1979
Samoa, May 25, 1978
San Marino, May 18, 2015
Sao Tome and Principe, Jun 19, 2013
Saudi Arabia, Jun 7, 1980
Senegal, May 21, 1967
Serbia, Jun 8, 2007
Seychelles, Apr 19, 1978
Sierra Leone, Oct 14, 1966
Singapore, Nov 13, 1968
Slovak Republic, Jun 26, 1994
Slovenia, Apr 6, 1994
Solomon Islands, Oct 8, 1981
Somalia, Mar 30, 1968
South Sudan, May 18, 2012
Spain, Sep 17, 1994
Sri Lanka, Nov 11, 1967
St. Kitts and Nevis, Sep 3, 1995
St. Lucia, Jul 4, 1984
St. Vincent and the Grenadines, Jan 15, 2003
Sudan, May 9, 1973
Swaziland, Jul 14, 1971
Sweden, Jan 28, 1967
Switzerland, Jun 14, 1968
Syrian Arab Republic, Feb. 24, 2006
Tanzania, Jun 17, 1992
Timor-Leste, Aug 22, 2002
Togo, Sep 10, 1967
Tonga, Apr 20, 1990
Trinidad and Tobago, Feb 2, 1967
Tunisia, Oct 14, 1966
Turkey, Apr 2, 1989
Turkmenistan, Oct 26, 1992
Uganda, Oct 14, 1966
Ukraine, Jul 7, 2000
United Arab Emirates, Jan 22, 1982
United Kingdom, Jan 18, 1967
United States, Oct 14, 1966
Uruguay, Sep 8, 2000
Uzbekistan, Aug 25, 1995
Yemen, Republic of, Nov 20, 2004
Zambia, Jul 17, 1970
Zimbabwe, Jun 19, 1994