| Years Served | Answer | % Correct |
|---|---|---|
| 2016 - 2019 | David MacNaughton | 100%
|
| 2005 - 2006 | Frank McKenna | 100%
|
| 2009 - 2016 | Gary Doer | 100%
|
| 1930 - 1931 | H. H. Wrong | 100%
|
| 1935 - 1936 | H. H. Wrong | 100%
|
| 1946 - 1953 | H. H. Wrong | 100%
|
| 1975 - 1977 | Jake Warren | 100%
|
| 2020 - 2026 | Kirsten Hillman | 100%
|
| 1944 - 1946 | Lester B. Pearson | 100%
|
| 1939 - 1941 | Loring Christie | 100%
|
| 1970 - 1975 | Marcel Cadieux | 100%
|
| 2026 - Present | Mark Wiseman | 100%
|
| 1957 - 1958 | Norman Robertson | 100%
|
| 1977 - 1981 | Peter Towe | 100%
|
| 1994 - 2000 | Raymond Chrétien | 100%
|
| 1926 - 1930 | Vincent Massey | 100%
|
| 1953 - 1957 | A.D.P. Heeney | 50%
|
| 1959 - 1962 | A.D.P. Heeney | 50%
|
| 1966 - 1970 | A.E. Ritchie | 50%
|
| 1981 - 1989 | Allan Gotlieb | 50%
|
| 1962 - 1966 | C.S.A. Ritchie | 50%
|
| 1989 - 1993 | Derek Burney | 50%
|
| 1993 - 1994 | John de Chastelain | 50%
|
| 1941 - 1944 | Leighton McCarthy | 50%
|
| 2000 - 2005 | Michael Kergin | 50%
|
| 2006 - 2009 | Michael Wilson | 50%
|
| 1936 - 1939 | Sir Herbert Marler | 50%
|
| 1931 - 1935 | W.D. Herridge | 50%
|