List A Bowling in Each Season by Gary Robertson
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 1980-81 | (New Zealand) | 215 | 3 | 139 | 9 | 3-26 | 15.44 | 0 | 0 | 23.88 | 3.87 |
| 1981-82 | (New Zealand) | 234 | 6 | 134 | 5 | 2-51 | 26.80 | 0 | 0 | 46.80 | 3.43 |
| 1982-83 | (Australia) | 60 | 0 | 57 | 1 | 1-57 | 57.00 | 0 | 0 | 60.00 | 5.70 |
| 1982-83 | (New Zealand) | 252 | 2 | 183 | 5 | 1-19 | 36.60 | 0 | 0 | 50.40 | 4.35 |
| 1983-84 | (New Zealand) | 333 | 6 | 184 | 4 | 2-27 | 46.00 | 0 | 0 | 83.25 | 3.31 |
| 1984-85 | (New Zealand) | 304 | 8 | 167 | 11 | 5-36 | 15.18 | 0 | 1 | 27.63 | 3.29 |
| 1984-85 | (Zimbabwe) | 60 | 0 | 57 | 0 | | | | | | 5.70 |
| 1985-86 | (United Arab Emirates) | 24 | 0 | 13 | 0 | | | | | | 3.25 |
| 1985-86 | (New Zealand) | 248 | 5 | 143 | 5 | 3-43 | 28.60 | 0 | 0 | 49.60 | 3.45 |
| 1985-86 | (Sri Lanka) | 84 | 2 | 66 | 0 | | | | | | 4.71 |
| 1986-87 | (New Zealand) | 410 | 3 | 315 | 10 | 3-50 | 31.50 | 0 | 0 | 41.00 | 4.60 |
| 1987-88 | (New Zealand) | 242 | 4 | 172 | 10 | 3-21 | 17.20 | 0 | 0 | 24.20 | 4.26 |
| 1988-89 | (New Zealand) | 456 | 11 | 229 | 10 | 3-16 | 22.90 | 0 | 0 | 45.60 | 3.01 |
| 1989-90 | (New Zealand) | 396 | 9 | 247 | 8 | 2-18 | 30.87 | 0 | 0 | 49.50 | 3.74 |
| 1989-90 | (Australia) | 36 | 0 | 46 | 0 | | | | | | 7.66 |