| YEAR | DATE | EVENT | PRIME MINISTER | COMMISIONER |
| 1974 | 19 october | Associated Republic to New Zealand | Sir Robert Rex | W.J. Ashwell |
| 1978 | Ian McGregor | |||
| 1980 | T. Baker | |||
| 1981 | Malcolm McNamara | |||
| 1984 | John Springford | |||
| 1991 | 1 january | John Springford | ||
| 1992 | 12 december | Young Vivian (I) | ||
| 1993 | 9 march | Frank F. Lui | ||
| 1993 | august | Warren Searrel | ||
| 1997 | 2 february | Mike Pointer | ||
| 1999 | 26 march | Sani Lakatani | ||
| 2000 | may | John Bryan | ||
| 2002 | 1 may | Young Vivian (II) | ||
| 2005 | 21 december | Anton Ojala | ||
| 2008 | 18 june | Toke Talagi | ||
| 2010 | Mark Blumsky | |||
| 2013 | 1 december | Ross Ardern | ||
| 2018 | 23 march | Kirk Yates | ||
| 2020 | 10 june | Dalton Tagelagi | ||
| 2024 | 5 march | Mark Gibb |