| Party | Leader of the Opposition | Year | Party In Power | % Correct |
|---|---|---|---|---|
| Liberal | Pierre Trudeau | 1979 | Progressive Conservative | 100%
|
| Conservative | Stephen Harper | 2004 | Liberal | 97%
|
| Canadian Alliance | Stephen Harper | 2002 | Liberal | 97%
|
| Progressive Conservative | Brian Mulroney | 1983 | Liberal | 93%
|
| New Democratic | Jack Layton | 2011 | Conservative | 93%
|
| Liberal | Jean Chretien | 1990 | Progressive Conservative | 93%
|
| Conservative | Pierre Poilievre | 2022 | Liberal | 93%
|
| New Democratic | Tom Mulcair | 2012 | Conservative | 90%
|
| Liberal | William Lyon Mackenzie King | 1930 | Conservative | 90%
|
| Liberal | William Lyon Mackenzie King | 1926 | Conservative | 90%
|
| Liberal | William Lyon Mackenzie King | 1919 | Conservative | 90%
|
| Liberal | Alexander Mackenzie | 1878 | Conservative | 86%
|
| Liberal | Alexander Mackenzie | 1873 | Conservative | 86%
|
| Conservative | Andrew Scheer | 2017 | Liberal | 86%
|
| Conservative | Arthur Meighen | 1921 | Liberal | 86%
|
| Liberal | Daniel Duncan McKenzie | 1919 | Conservative | 86%
|
| Conservative | Erin O'Toole | 2020 | Liberal | 86%
|
| Progressive Conservative | Joe Clark | 1980 | Liberal | 86%
|
| Progressive Conservative | Joe Clark | 1976 | Liberal | 86%
|
| Progressive Conservative | John Diefenbaker | 1963 | Liberal | 86%
|
| Progressive Conservative | John Diefenbaker | 1956 | Liberal | 86%
|
| Reform | Preston Manning | 1997 | Liberal | 86%
|
| Liberal | John Turner | 1984 | Progressive Conservative | 83%
|
| Liberal | Michael Ignatieff | 2008 | Conservative | 83%
|
| Liberal | Lester B. Pearson | 1958 | Progressive Conservative | 79%
|
| Liberal | Stephane Dion | 2006 | Conservative | 79%
|
| Canadian Alliance | Stockwell Day | 2000 | Liberal | 79%
|
| Bloc Quebecois | Gilles Duceppe | 1997 | Liberal | 76%
|
| Bloc Quebecois | Gilles Duceppe | 1996 | Liberal | 76%
|
| Conservative | John A. Macdonald | 1873 | Liberal | 76%
|
| Conservative | Robert Borden | 1901 | Liberal | 76%
|
| Bloc Quebecois | Lucien Bouchard | 1993 | Liberal | 72%
|
| Conservative | R.B. Bennett | 1935 | Liberal | 72%
|
| Conservative | R.B. Bennett | 1927 | Liberal | 72%
|
| Liberal | Wilfrid Laurier | 1911 | Conservative | 72%
|
| Liberal | Wilfrid Laurier | 1887 | Conservative | 72%
|
| Conservative | Candace Bergen | 2022 | Liberal | 69%
|
| Conservative | Charles Tupper | 1896 | Liberal | 62%
|
| Liberal | Louis St. Laurent | 1957 | Progressive Conservative | 62%
|
| Progressive Conservative | Robert Stanfield | 1967 | Liberal | 59%
|
| Conservative | Rona Ambrose | 2015 | Liberal | 52%
|
| Canadian Alliance | Deborah Grey | 2000 | Liberal | 31%
|
| Liberal | Herb Gray | 1990 | Progressive Conservative | 31%
|
| Progressive Conservative | John Bracken | 1945 | Liberal | 31%
|
| Progressive Conservative | George A. Drew | 1955 | Liberal | 28%
|
| Progressive Conservative | George A. Drew | 1948 | Liberal | 28%
|
| New Democratic | Nycole Turmel | 2011 | Conservative | 24%
|
| Liberal | Edward Blake | 1880 | Conservative | 21%
|
| Liberal | Bill Graham | 2006 | Conservative | 14%
|
| Progressive Conservative | Erik Nielsen | 1983 | Liberal | 14%
|
| Conservative | Robert James Manion | 1938 | Liberal | 14%
|
| Canadian Alliance/Conservative | Grant Hill | 2004 | Liberal | 10%
|
| Canadian Alliance | John Reynolds | 2001 | Liberal | 10%
|
| Bloc Quebecois | Michel Gauthier | 1996 | Liberal | 10%
|
| Progressive Conservative | Michael Starr | 1967 | Liberal | 7%
|
| Progressive Conservative | William Earl Rowe | 1956 | Liberal | 7%
|
| Progressive Conservative | William Earl Rowe | 1954 | Liberal | 7%
|
| Progressive Conservative | Gordon Graydon | 1943 | Liberal | 3%
|
| Conservative | Hugh Guthrie | 1926 | Liberal | 3%
|
| Conservative/Progressive Conservative | Richard Hanson | 1940 | Liberal | 3%
|