| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 1969-70 | (South Africa) | 160 | 8 | 50 | 7 | 5-32 | 7.14 | 0 | 1 | 22.85 | 1.87 |
| 1970-71 | (South Africa) | 72 | 3 | 26 | 2 | 2-26 | 13.00 | 0 | 0 | 36.00 | 2.16 |
| 1971-72 | (South Africa) | 216 | 8 | 117 | 4 | 3-45 | 29.25 | 0 | 0 | 54.00 | 3.25 |
| 1972-73 | (South Africa) | 192 | 7 | 82 | 3 | 2-30 | 27.33 | 0 | 0 | 64.00 | 2.56 |
| 1973-74 | (South Africa) | 240 | 8 | 117 | 6 | 3-18 | 19.50 | 0 | 0 | 40.00 | 2.92 |
| 1974-75 | (South Africa) | 309 | 12 | 127 | 9 | 3-18 | 14.11 | 0 | 0 | 34.33 | 2.46 |
| 1975-76 | (South Africa) | 219 | 7 | 85 | 11 | 5-25 | 7.72 | 0 | 1 | 19.90 | 2.32 |
| 1976-77 | (South Africa) | 198 | 10 | 73 | 6 | 3-27 | 12.16 | 0 | 0 | 33.00 | 2.21 |
| 1977-78 | (South Africa) | 140 | 3 | 74 | 3 | 2-46 | 24.66 | 0 | 0 | 46.66 | 3.17 |
| 1978-79 | (South Africa) | 203 | 9 | 98 | 7 | 4-9 | 14.00 | 1 | 0 | 29.00 | 2.89 |
| 1979-80 | (South Africa) | 131 | 8 | 61 | 3 | 3-13 | 20.33 | 0 | 0 | 43.66 | 2.79 |
| 1980 | (England) | 1344 | 45 | 627 | 25 | 5-12 | 25.08 | 0 | 1 | 53.76 | 2.79 |
| 1980-81 | (South Africa) | 264 | 15 | 75 | 4 | 2-9 | 18.75 | 0 | 0 | 66.00 | 1.70 |
| 1981-82 | (South Africa) | 594 | 18 | 308 | 12 | 3-19 | 25.66 | 0 | 0 | 49.50 | 3.11 |
| 1982-83 | (South Africa) | 955 | 27 | 466 | 30 | 5-30 | 15.53 | 1 | 1 | 31.83 | 2.92 |