| Year | Host Nation | % Correct |
|---|---|---|
| 2031 | United States | 98%
|
| 2003 | United States | 98%
|
| 1999 | United States | 98%
|
| 2015 | Canada | 96%
|
| 2027 | Brazil | 95%
|
| 2019 | France | 95%
|
| 2031 | Mexico | 93%
|
| 2011 | Germany | 91%
|
| 2007 | China | 89%
|
| 1991 | China | 89%
|
| 2023 | Australia | 88%
|
| 2023 | New Zealand | 84%
|
| 1995 | Sweden | 82%
|
| 2035 | England | 65%
|
| 2035 | Scotland | 60%
|
| 2035 | Wales | 60%
|
| 2035 | Northern Ireland | 56%
|
| 2031 | Jamaica | 44%
|
| 2031 | Costa Rica | 42%
|