First-Class Bowling in Each Season by Gary Troup
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 1974-75 | (New Zealand) | 1103 | 31 | 526 | 13 | 3-59 | 40.46 | 0 | 0 |
| 1975-76 | (New Zealand) | 600 | 18 | 248 | 7 | 2-30 | 35.42 | 0 | 0 |
| 1975-76 | (South Africa) | 443 | 24 | 153 | 9 | 4-55 | 17.00 | 0 | 0 |
| 1976-77 | (New Zealand) | 263 | 4 | 164 | 6 | 4-75 | 27.33 | 0 | 0 |
| 1976-77 | (Pakistan) | 136 | 3 | 72 | 2 | 2-62 | 36.00 | 0 | 0 |
| 1976-77 | (India) | 180 | 3 | 116 | 1 | 1-69 | 116.00 | 0 | 0 |
| 1977-78 | (New Zealand) | 1385 | 30 | 625 | 21 | 4-59 | 29.76 | 0 | 0 |
| 1978 | (England) | 222 | 6 | 108 | 2 | 1-37 | 54.00 | 0 | 0 |
| 1978-79 | (New Zealand) | 1701 | 43 | 668 | 20 | 3-36 | 33.40 | 0 | 0 |
| 1979-80 | (New Zealand) | 1973 | 92 | 797 | 35 | 6-48 | 22.77 | 2 | 1 |
| 1980-81 | (New Zealand) | 749 | 37 | 244 | 13 | 4-21 | 18.76 | 0 | 0 |
| 1980-81 | (Australia) | 654 | 25 | 270 | 4 | 1-31 | 67.50 | 0 | 0 |
| 1981-82 | (New Zealand) | 1633 | 61 | 827 | 34 | 4-29 | 24.32 | 0 | 0 |
| 1982-83 | (Australia) | 275 | 4 | 158 | 5 | 2-30 | 31.60 | 0 | 0 |
| 1982-83 | (New Zealand) | 432 | 19 | 192 | 8 | 3-53 | 24.00 | 0 | 0 |
| 1983-84 | (New Zealand) | 1583 | 63 | 783 | 30 | 4-45 | 26.10 | 0 | 0 |
| 1984-85 | (West Indies) | 336 | 8 | 250 | 5 | 2-41 | 50.00 | 0 | 0 |
| 1984-85 | (New Zealand) | 906 | 38 | 432 | 21 | 6-53 | 20.57 | 1 | 0 |
| 1985-86 | (New Zealand) | 1721 | 80 | 695 | 30 | 5-43 | 23.16 | 2 | 0 |
| 1986-87 | (New Zealand) | 430 | 17 | 213 | 6 | 3-59 | 35.50 | 0 | 0 |