| Year | Prime Minister | % Correct |
|---|---|---|
| 2017-2023 | Jacinda Ardern | 97%
|
| 1999-2008 | Helen Clark | 77%
|
| 2008-2016 | John Key | 76%
|
| 2023- | Chris Hipkins | 75%
|
| 2016-2017 | Bill English | 63%
|
| 1975-1984 | Robert Muldoon | 63%
|
| 1997-1999 | Jenny Shipley | 62%
|
| 1984-1989 | David Lange | 53%
|
| 1990-1997 | Jim Bolger | 48%
|
| 1935-1940 | Michael Joseph Savage | 40%
|
| 1990 | Mike Moore | 40%
|
| 1893-1906 | Richard Seddon | 40%
|
| 1989-1990 | Geoffrey Palmer | 39%
|
| 1957 | Keith Holyoake | 38%
|
| 1960-1972 | Keith Holyoake | 38%
|
| 1972-1974 | Norman Kirk | 37%
|
| 1974-1975 | Bill Rowling | 31%
|
| 1940-1949 | Peter Fraser | 31%
|
| 1949-1957 | Sidney Holland | 29%
|
| 1957-1960 | Walter Nash | 28%
|
| 1972 | Jack Marshall | 24%
|
| 1912-1925 | William Massey | 24%
|
| 1925-1928 | Gordon Coates | 19%
|
| 1930-1935 | George Forbes | 18%
|
| 1906-1912 | Joseph Ward | 18%
|
| 1928-1930 | Joseph Ward | 18%
|
| 1925 | Francis Bell | 17%
|
| 1912 | Thomas Mackenzie | 16%
|
| 1906 | William Hall-Jones | 14%
|