First-Class Bowling in Each Season by Asoka de Silva
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM |
| 1983-84 | (Sri Lanka) | 174 | 9 | 66 | 3 | 2-61 | 22.00 | 0 | 0 |
| 1984-85 | (Sri Lanka) | 174 | 9 | 60 | 3 | 3-60 | 20.00 | 0 | 0 |
| 1985 | (Sri Lanka) | 162 | 11 | 38 | 0 | | | | |
| 1985-86 | (Sri Lanka) | 689 | 45 | 191 | 8 | 5-85 | 23.87 | 1 | 0 |
| 1986-87 | (India) | 798 | 18 | 395 | 1 | 1-91 | 395.00 | 0 | 0 |
| 1988-89 | (Sri Lanka) | 359 | 21 | 81 | 10 | 5-11 | 8.10 | 1 | 0 |
| 1989 | (Sri Lanka) | 554 | 28 | 193 | 10 | 5-34 | 19.30 | 1 | 0 |
| 1989-90 | (Australia) | 961 | 29 | 486 | 6 | 3-121 | 81.00 | 0 | 0 |
| 1990 | (Sri Lanka) | 366 | 13 | 142 | 6 | 2-41 | 23.66 | 0 | 0 |
| 1990-91 | (New Zealand) | 1470 | 62 | 600 | 10 | 2-46 | 60.00 | 0 | 0 |
| 1990-91 | (Sri Lanka) | 1590 | 86 | 516 | 37 | 6-54 | 13.94 | 2 | 0 |
| 1991-92 | (Sri Lanka) | 104 | 9 | 10 | 5 | 4-10 | 2.00 | 0 | 0 |
| 1992 | (Sri Lanka) | 919 | 26 | 430 | 21 | 4-36 | 20.47 | 0 | 0 |
| 1992-93 | (Sri Lanka) | 126 | 4 | 49 | 2 | 2-35 | 24.50 | 0 | 0 |
| 1993-94 | (Sri Lanka) | 781 | 25 | 366 | 16 | 6-120 | 22.87 | 1 | 0 |
| 1994-95 | (Sri Lanka) | 659 | 32 | 263 | 8 | 3-71 | 32.87 | 0 | 0 |
| 1995-96 | (Sri Lanka) | 1214 | 59 | 414 | 30 | 6-48 | 13.80 | 1 | 0 |
| 1996-97 | (Sri Lanka) | 630 | 28 | 251 | 10 | 3-39 | 25.10 | 0 | 0 |