Ratifying countries
- 1990 - Bangladesh
- 2000 - Nauru
- 2000 - Sri Lanka
- 2000 - Canada
- 2001 - Czechia
- 2001 - Democratic Republic of the Congo
- 2001 - Romania
- 2001 - Panama
- 2001 - Vietnam
- 2001 - Andorra
- 2001 - Iceland
- 2001 - Vatican City
- 2002 - United States
- 2002 - Haiti
- 2002 - Honduras
- 2002 - Namibia
- 2002 - Sierra Leone
- 2002 - Chad
- 2002 - Ireland
- 2002 - Jamaica
- 2002 - Morocco
- 2002 - Lebanon
- 2002 - Peru
- 2002 - Malta
- 2002 - Belgium
- 2002 - Cape Verde
- 2002 - Guatemala
- 2002 - Uganda
- 2002 - Switzerland
- 2002 - Bulgaria
- 2002 - El Salvador
- 2002 - Denmark
- 2002 - Italy
- 2002 - Spain
- 2002 - Mexico
- 2002 - Austria
- 2002 - Finland
- 2002 - Argentina
- 2002 - Rwanda
- 2002 - Mali
- 2002 - Qatar
- 2002 - Dominica
- 2002 - Croatia
- 2002 - Azerbaijan
- 2002 - Tajikistan
- 2003 - Philippines
- 2003 - France
- 2003 - Kyrgyzstan
- 2003 - Syria
- 2003 - Serbia
- 2003 - Bosnia and Herzegovina
- 2003 - Sweden
- 2003 - Venezuela
- 2003 - Norway
- 2003 - Chile
- 2003 - Costa Rica
- 2003 - United Kingdom
- 2003 - Greece
- 2003 - Afghanistan
- 2003 - Tunisia
- 2003 - Portugal
- 2003 - Uruguay
- 2003 - Belize
- 2003 - Lithuania
- 2003 - Kazakhstan
- 2004 - Liberia
- 2004 - Madagascar
- 2004 - Botswana
- 2004 - Bahrain
- 2004 - Kuwait
- 2004 - Moldova
- 2004 - Mozambique
- 2004 - Oman
- 2004 - Cambodia
- 2004 - Tanzania
- 2004 - Bolivia
- 2004 - Timor-Leste
- 2004 - South Korea
- 2004 - Turkey
- 2004 - North Macedonia
- 2004 - Ecuador
- 2004 - Germany
- 2004 - Brazil
- 2004 - Japan
- 2004 - Luxembourg
- 2004 - Libya
- 2004 - Mongolia
- 2004 - Senegal
- 2004 - Botswana
- 2004 - Maldives
- 2004 - Slovenia
- 2005 - Israel
- 2005 - India
- 2005 - Poland
- 2005 - Eritrea
- 2005 - Benin
- 2005 - Sudan
- 2005 - Colombia
- 2005 - Somalia
- 2005 - Togo
- 2005 - Liechtenstein
- 2005 - Nicaragua
- 2005 - Ukraine
- 2005 - Latvia
- 2005 - Turkmenistan
- 2005 - Armenia
- 2006 - Thailand
- 2006 - Laos
- 2006 - Australia
- 2006 - Belarus
- 2006 - Slovakia
- 2007 - Egypt
- 2007 - Uzbekistan
- 2007 - Yemen
- 2007 - Nepal
- 2007 - Vanuatu
- 2007 - Angola
- 2007 - Cuba
- 2007 - Jordan
- 2007 - Burkina Faso
- 2007 - Montenegro
- 2008 - China
- 2008 - Russia
- 2008 - Burundi
- 2008 - Zambia
- 2008 - Albania
- 2008 - Iraq
- 2008 - Singapore
- 2009 - Bhutan
- 2009 - Algeria
- 2009 - Mauritius
- 2009 - South Africa
- 2009 - Netherlands
- 2010 - Iran
- 2010 - Seychelles
- 2010 - Central African Republic
- 2010 - Republic of the Congo
- 2010 - Cyprus
- 2010 - Georgia
- 2010 - Hungary
- 2010 - Gabon
- 2010 - Guyana
- 2010 - Malawi
- 2011 - Saint Vincent and the Grenadines
- 2011 - Saint Vincent and the Grenadines
- 2011 - Djibouti
- 2011 - San Marino
- 2012 - Indonesia
- 2012 - Nigeria
- 2012 - Niger
- 2012 - Eswatini
- 2012 - Grenada
- 2012 - Côte d'Ivoire
- 2012 - Malaysia
- 2013 - Zimbabwe
- 2013 - Cameroon
- 2014 - Ethiopia
- 2014 - Guinea-Bissau
- 2014 - Saint Lucia
- 2014 - Ghana
- 2014 - Dominica
- 2014 - Estonia
- 2014 - Dominican Republic
- 2015 - Bahamas
- 2015 - Kiribati
- 2015 - Micronesia
- 2016 - Pakistan
- 2016 - Guinea
- 2016 - Samoa
- 2017 - Central African Republic
- 2018 - South Sudan
- 2019 - Gambia
- 2021 - Fiji
- 2021 - Suriname
- 2023 - Solomon Islands
