| Hint | Year | Answer | % Correct |
|---|---|---|---|
| Joint Adoption | 2001 | Netherlands | 98%
|
| Joint Adoption (Federal Level) | 2013 | United Kingdom | 98%
|
| Joint Adoption | 2009 | Norway | 97%
|
| Joint Adoption (Federal Level) | 2016 | United States | 97%
|
| Joint Adoption | 2006 | Belgium | 95%
|
| Joint Adoption (Federal Level) | 2011 | Canada | 95%
|
| Joint Adoption | 2017 | Finland | 95%
|
| Joint Adoption | 2003 | Sweden | 95%
|
| Joint Adoption | 2010 | Denmark | 93%
|
| Joint Adoption | 2015 | Luxembourg | 93%
|
| Joint Adoption | 2016 | Portugal | 93%
|
| Joint Adoption | 2005 | Spain | 93%
|
| Joint Adoption | 2006 | Iceland | 92%
|
| Stepchild Adoption | 2016 | Italy | 92%
|
| Joint Adoption | 2013 | New Zealand | 92%
|
| Joint Adoption (Federal Level) | 2018 | Australia | 90%
|
| Joint Adoption | 2016 | Austria | 90%
|
| Stepchild Adoption | 2018 | Switzerland | 90%
|
| Joint Adoption | 2013 | France | 89%
|
| Joint Adoption | 2017 | Germany | 89%
|
| Joint Adoption | 2015 | Ireland | 89%
|
| Joint Adoption | 2010 | Brazil | 84%
|
| Joint Adoption | 2010 | Argentina | 82%
|
| Joint Adoption (Some States) | 2010-2019 | Mexico | 82%
|
| Joint Adoption | 2009 | Uruguay | 79%
|
| Stepchild Adoption | 2016 | Estonia | 74%
|
| Joint Adoption | 2014 | Andorra | 72%
|
| Joint Adoption | 2015 | Colombia | 72%
|
| Joint Adoption | 2020 | Costa Rica | 70%
|
| Joint Adoption | 2002 | South Africa | 70%
|
| Stepchild Adoption | 2019 | Taiwan | 67%
|
| Joint Adoption | 2014 | Malta | 66%
|
| Stepchild Adoption | 2011 | Slovenia | 62%
|
| Stepchild Adoption (Functionally) | 2014 | Croatia | 52%
|
| Stepchild Adoption | 2018 | San Marino | 51%
|
| Joint Adoption | 2008 | Israel | 48%
|