List A Bowling in Each Season by Billy Ibadulla
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 1963 | (England) | | 0 | 0 | 0 | | | | | | 0.00 |
| 1964 | (England) | 282 | 3 | 160 | 12 | 5-34 | 13.33 | 0 | 1 | 23.50 | 3.40 |
| 1965 | (England) | 156 | 7 | 59 | 7 | 6-32 | 8.42 | 0 | 1 | 22.28 | 2.26 |
| 1966 | (England) | 306 | 6 | 199 | 9 | 3-45 | 22.11 | 0 | 0 | 34.00 | 3.90 |
| 1967 | (England) | 72 | 0 | 46 | 2 | 2-46 | 23.00 | 0 | 0 | 36.00 | 3.83 |
| 1968 | (England) | 348 | 11 | 185 | 9 | 3-25 | 20.55 | 0 | 0 | 38.66 | 3.18 |
| 1969 | (England) | 462 | 15 | 300 | 10 | 4-13 | 30.00 | 1 | 0 | 46.20 | 3.89 |
| 1970 | (England) | 576 | 4 | 390 | 16 | 3-14 | 24.37 | 0 | 0 | 36.00 | 4.06 |
| 1970-71 | (Australia) | 64 | 1 | 28 | 2 | 2-28 | 14.00 | 0 | 0 | 32.00 | 2.62 |
| 1971 | (England) | 451 | 2 | 389 | 7 | 3-61 | 55.57 | 0 | 0 | 64.42 | 5.17 |
| 1971-72 | (Australia) | 32 | 0 | 17 | 1 | 1-17 | 17.00 | 0 | 0 | 32.00 | 3.18 |
| 1972 | (England) | 384 | 7 | 232 | 9 | 4-20 | 25.77 | 1 | 0 | 42.66 | 3.62 |