| Country | Years | Answer | % Correct |
|---|---|---|---|
| UK | 2019-2022 | Boris Johnson | 100%
|
| France | 2017- | Emmannuel Macron | 100%
|
| Russia/USSR | 1985-1991 | Mikhail Gorbachev | 100%
|
| Russia/USSR | 1999-2008,2012- | Vladmir Putin | 100%
|
| USA | 2009-2017 | Barack Obama | 94%
|
| USA | 1993-2001 | Bill Clinton | 94%
|
| Russia/USSR | 1991-1999 | Boris Yeltsin | 94%
|
| USA | 2001-2009 | George W. Bush | 94%
|
| China | 2013- | Jinping Xi | 94%
|
| USA | 2021-2025 | Joe Biden | 94%
|
| USA | 2017-2021,2025- | Donald Trump | 88%
|
| UK | 2024- | Keir Starmer | 88%
|
| UK | 2016-2019 | Theresa May | 88%
|
| France | 1981-1995 | Francois Mitterrand | 81%
|
| UK | 2022-2024 | Rishi Sunak | 81%
|
| UK | 2022-2022 | Elizabeth Truss | 75%
|
| Russia/USSR | 2008-2012 | Dmitry Medvedev | 69%
|
| France | 1995-2007 | Jacques Rene Chirac | 69%
|
| France | 2012-2017 | Francois Hollande | 63%
|
| France | 2007-2012 | Nicolas Sarkozy | 63%
|
| China | 2003-2013 | Jintao Hu | 31%
|
| Russia/USSR | 1984-1985 | Konstantin Chernenko | 25%
|
| China | 1983-1988 | Xiannian Li | 19%
|
| China | 1993-2003 | Zemin Jiang | 19%
|
| China | 1988-1993 | Shangkun Yang | 6%
|