First-Class Batting and Fielding in Each Season by Ken Wadsworth
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 1968-69 | (New Zealand) | 8 | 10 | 0 | 330 | 103 | 33.00 | 1 | 2 | 11 | |
| 1969 | (England) | 14 | 20 | 0 | 284 | 77 | 14.20 | 0 | 2 | 22 | 4 |
| 1969 | (Scotland) | 1 | 1 | 0 | 31 | 31 | 31.00 | 0 | 0 | 5 | 1 |
| 1969-70 | (New Zealand) | 5 | 8 | 3 | 267 | 76* | 53.40 | 0 | 2 | 7 | 3 |
| 1969-70 | (Pakistan) | 3 | 4 | 0 | 20 | 13 | 5.00 | 0 | 0 | 4 | 1 |
| 1969-70 | (Australia) | 3 | 5 | 2 | 67 | 39 | 22.33 | 0 | 0 | 5 | 1 |
| 1969-70 | (India) | 3 | 6 | 0 | 52 | 14 | 8.66 | 0 | 0 | 10 | 1 |
| 1970-71 | (Australia) | 1 | 1 | 0 | 25 | 25 | 25.00 | 0 | 0 | 3 | |
| 1970-71 | (New Zealand) | 7 | 12 | 2 | 205 | 79 | 20.50 | 0 | 1 | 20 | 4 |
| 1971-72 | (Bermuda) | 1 | 1 | 0 | 22 | 22 | 22.00 | 0 | 0 | 1 | |
| 1971-72 | (New Zealand) | 5 | 9 | 1 | 176 | 59* | 22.00 | 0 | 2 | 8 | 1 |
| 1971-72 | (West Indies) | 11 | 11 | 4 | 312 | 78 | 44.57 | 0 | 2 | 19 | 2 |
| 1972-73 | (New Zealand) | 8 | 12 | 1 | 285 | 48 | 25.90 | 0 | 0 | 23 | |
| 1972-73 | (Australia) | 1 | 2 | 2 | 74 | 74* | | 0 | 1 | 2 | 1 |
| 1973 | (England) | 18 | 18 | 4 | 372 | 67 | 26.57 | 0 | 1 | 42 | 4 |
| 1973-74 | (Australia) | 6 | 11 | 1 | 357 | 80 | 35.70 | 0 | 3 | 17 | 1 |
| 1973-74 | (New Zealand) | 4 | 7 | 1 | 83 | 24 | 13.83 | 0 | 0 | 12 | |
| 1974-75 | (New Zealand) | 8 | 14 | 1 | 312 | 58 | 24.00 | 0 | 3 | 21 | 2 |
| 1975-76 | (New Zealand) | 11 | 14 | 1 | 390 | 117 | 30.00 | 1 | 0 | 32 | 1 |