| 5-9 | AM Ellis | Canterbury v Northern Districts | Seddon Park, Hamilton | tt5220 |
| 5-10 | GH Worker | Central Districts v Otago | Yarrow Stadium, New Plymouth | tt5224 |
| 5-18 | JA Duffy | Otago v Canterbury | Hagley Oval, Christchurch | tt5234 |
| 4-11 | JL Finnie | Otago v Northern Districts | University Oval, Dunedin | tt5250 |
| 4-17 | AM Ellis | Canterbury v Auckland | Hagley Oval, Christchurch | tt5274 |
| 4-18 | RM Hira | Canterbury v Otago | University Oval, Dunedin | tt5287 |
| 4-24 | SR Wells | Otago v Wellington | Basin Reserve, Wellington | tt5269 |
| 4-27 | A Verma | Wellington v Central Districts | McLean Park, Napier | tt5305 |
| 4-28 | MD Bates | Auckland v Central Districts | Yarrow Stadium, New Plymouth | tt5231 |
| 4-33 | JW Dernbach | Wellington v Otago | Basin Reserve, Wellington | tt5269 |