| Country |
Last received year |
Last published year |
Remarks |
| Afghanistan | 2007 | 2007 | Data collected by the Index team |
| Albania | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Algeria | 2006 | 2006 | |
| Andorra | 2010 | 2010 | |
| Angola | 1990 | 1990 | |
| Argentina | 2005 | 2003 | 1994, 1995, 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004 and 2005 currently being processed by the INDEX team |
| Armenia | 2011 | 2009 | 2010 and 2011 currently being processed by the INDEX team |
| Australia | 2009 | 2006 | 2007, 2008 and 2009 currently being processed by the INDEX team |
| Austria | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Azerbaijan | 2003 | 2003 | |
| Bahrain | 2009 | 2009 | |
| Bangladesh | 1986 | 1986 | |
| Belarus | 2012 | 2009 | 2010 and 2012 currently being processed by the INDEX team |
| Belgium | 2010 | 2006 | 2007, 2008, 2009 and 2010 currently being processed by the INDEX team |
| Benin | 2010 | 2010 | |
| Bolivia | 2011 | 2000 | 2009, 2010 and 2011 currently being processed by the INDEX team |
| Bosnia and Herzegovina | 2005 | 2005 | |
| Botswana | 2004 | 2004 | Data collected by the Index team |
| Brazil | 2013 | 2007 | 2008, 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| Bulgaria | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Burkina Faso | 2008 | 2008 | Data collected by the Index team |
| Cameroon | 2007 | 2007 | |
| Canada | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Cape Verde | 1987 | 1987 | |
| Central African Republic | 2007 | 2007 | Data collected by the Index team |
| Chad | 2009 | 2009 | Data collected by the Index team |
| Chile | 1999 | 1999 | |
| China, People's Republic of | 2009 | 2007 | 2008 and 2009 currently being processed by the INDEX team |
| Colombia | 2010 | 2001 | 2003, 2004, 2005, 2006, 2007, 2008, 2009 and 2010 currently being processed by the INDEX team |
| Congo | 2006 | 2006 | Data collected by the Index team |
| Congo, Democratic Republic of | 2009 | 2009 | |
| Costa Rica | 2010 | 2009 | 2010 currently being processed by the INDEX team |
| Côte d'Ivoire | 2004 | 2004 | Data collected by the Index team |
| Croatia | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Cuba | 2010 | 2009 | 2010 currently being processed by the INDEX team |
| Cyprus | 2010 | 2009 | 2010 currently being processed by the INDEX team |
| Czech Republic | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Czechoslovakia (to 1992) | 1992 | 1992 | |
| Denmark | 2013 | 2008 | 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| Dominican Republic | 1980 | 1980 | |
| Ecuador | 1998 | 1998 | |
| Egypt | 2009 | 2009 | |
| El Salvador | 1992 | 1992 | |
| Eritrea | 2006 | 2006 | |
| Estonia | 2013 | 2009 | 2010, 2011 and 2013 currently being processed by the INDEX team |
| Eswatini (The Kingdom) | 1987 | 1987 | |
| Ethiopia | 2008 | 2008 | |
| Finland | 2013 | 2008 | 1992, 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| France | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Georgia | 2010 | | 2010 currently being processed by the INDEX team |
| Germany | 2019 | 2009 | 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 and 2019 currently being processed by the INDEX team |
| Ghana | 2007 | 2007 | Data collected by the Index team |
| Greece | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Guatemala | 1990 | 1990 | |
| Guinea | 2000 | 2000 | Data collected by the Index team |
| Guyana | 1984 | 1984 | |
| Holy See | 2009 | 2009 | |
| Hungary | 2013 | 2008 | 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| Iceland | 2008 | 2003 | 1993 and 2008 currently being processed by the INDEX team |
| India | 2006 | 2006 | |
| Indonesia | 2009 | 2009 | |
| Irak | 1989 | 1989 | |
| Iran, Islamic Rep. | 2004 | 2004 | |
| Ireland | 1994 | 1994 | |
| Israel | 2009 | 2009 | |
| Italy | 2010 | 2007 | 2009 and 2010 currently being processed by the INDEX team |
| Japan | 2012 | 2008 | 1988, 1989, 1990, 2009, 2010, 2011 and 2012 currently being processed by the INDEX team |
| Jordan | 2010 | 2010 | |
| Kazakhstan | 2012 | 2008 | 2009 and 2012 currently being processed by the INDEX team |
| Kenya | 2006 | 2006 | Data collected by the Index team |
| Korea, Republic of | 2012 | 1999 | 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 and 2012 currently being processed by the INDEX team |
| Kuwait | 2012 | 2009 | 2011 and 2012 currently being processed by the INDEX team |
| Kyrgyzstan | 2005 | 2005 | |
| Latvia | 2014 | 2008 | 2009, 2010, 2012 and 2014 currently being processed by the INDEX team |
| Lebanon | 1997 | 1997 | |
| Libya | 1985 | 1985 | |
| Lithuania | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Luxembourg | 1999 | 1999 | |
| Macedonia (North) | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Madagascar | 1997 | 1997 | |
| Malawi | 1994 | | Data collected by the Index team |
| Malaysia | 2010 | 2010 | |
| Maldives | 1987 | 1987 | |
| Mali | 2003 | 2003 | Data collected by the Index team |
| Malta | 1989 | 1989 | |
| Mauritania | 2001 | 2001 | |
| Mauritius | 2012 | 2009 | 2010 and 2012 currently being processed by the INDEX team |
| Mexico | 2012 | 2001 | 2009, 2010, 2011 and 2012 currently being processed by the INDEX team |
| Moldova Republic | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Monaco | 2012 | 2011 | 2012 currently being processed by the INDEX team |
| Mongolia | 2006 | 2006 | |
| Montenegro | 2012 | 2007 | 2012 currently being processed by the INDEX team |
| Morocco | 2007 | 2007 | |
| Mozambique | 1982 | 1982 | |
| Myanmar | 1991 | 1991 | |
| Namibia | 1994 | 1994 | |
| Nepal | 2006 | 2006 | |
| Netherlands | 2006 | 2006 | |
| New Zealand | 2007 | 2007 | |
| Niger | 2006 | 2006 | Data collected by the Index team |
| Nigeria | 2010 | 2007 | 2010 currently being processed by the INDEX team |
| Norway | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Oman | 2011 | 2008 | 2011 currently being processed by the INDEX team |
| Pakistan | 2008 | 2008 | |
| Palestine | 1998 | 1998 | |
| Panama | 1985 | 1985 | |
| Papua New Guinea | 1986 | 1986 | |
| Peru | 2010 | 2009 | 2010 currently being processed by the INDEX team |
| Philippines | 2011 | 2008 | 2009 and 2011 currently being processed by the INDEX team |
| Poland | 2011 | 2008 | 2009, 2010 and 2011 currently being processed by the INDEX team |
| Portugal | 2012 | 2004 | 1998, 1999, 2000, 2001, 2002, 2005, 2006, 2007, 2008, 2009, 2010, 2011 and 2012 currently being processed by the INDEX team |
| Qatar | 2011 | 2011 | |
| Romania | 2009 | 2008 | 2009 currently being processed by the INDEX team |
| Russian Federation | 2012 | 2007 | 2008, 2009, 2010 and 2012 currently being processed by the INDEX team |
| Rwanda, Rwandese Republic | 2004 | 2004 | Data collected by the Index team |
| San Marino | 2001 | 2001 | |
| Saudi Arabia | 2012 | 2010 | 2012 currently being processed by the INDEX team |
| Senegal | 2009 | 2009 | |
| Serbia | 2012 | 2009 | 2010, 2011 and 2012 currently being processed by the INDEX team |
| Serbia and Montenegro (2003-2005) | 2005 | 2005 | |
| Singapore | 2010 | 1988 | 2007, 2008, 2009 and 2010 currently being processed by the INDEX team |
| Slovak Republic | 2013 | 2008 | 2009, 2010, 2011 and 2013 currently being processed by the INDEX team |
| Slovenia | 2010 | 2009 | 2009 and 2010 currently being processed by the INDEX team |
| South Africa | 2008 | 2008 | |
| Spain | 2012 | 2008 | 2009, 2010, 2011 and 2012 currently being processed by the INDEX team |
| Sri Lanka | 2010 | 2010 | |
| St. Lucia | 2001 | 2001 | |
| Suriname | 1996 | 1996 | |
| Sweden | 2013 | 2008 | 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| Switzerland | 2014 | 2009 | 2010, 2011, 2012, 2013 and 2014 currently being processed by the INDEX team |
| Syrian Arab Republic | 2008 | 2008 | |
| Tanzania, United Republic of | 1994 | 1994 | |
| Thailand | 2007 | 2000 | 2007 currently being processed by the INDEX team |
| Timor-Leste | 2010 | 2010 | |
| Togo | 2012 | 2010 | 2012 currently being processed by the INDEX team |
| Tonga | 1983 | 1983 | |
| Trinidad and Tobago | 1987 | 1987 | |
| Tunisia | 2010 | 2010 | 2010 currently being processed by the INDEX team |
| Turkey | 2011 | 2000 | 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 and 2011 currently being processed by the INDEX team |
| Ukraine | 2003 | 2003 | |
| United Arab Emirates | 2009 | 2009 | |
| United Kingdom | 2013 | 2008 | 2009, 2010, 2011, 2012 and 2013 currently being processed by the INDEX team |
| United States of America | 2010 | 2008 | 2009 and 2010 currently being processed by the INDEX team |
| Uruguay | 2012 | 1999 | 1985, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 and 2012 currently being processed by the INDEX team |
| USSR (to 1991) | 1991 | 1991 | |
| Uzbekistan | 2008 | 2008 | |
| Venezuela | 2010 | 1996 | 2010 currently being processed by the INDEX team |
| Yugoslavia (to 2002) | 2002 | 2002 | |
| Zambia | 1993 | 1993 | |
| Zimbabwe | 1990 | 1990 | |