First-Class Batting and Fielding in Each Season by Michael Austen
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 1982-83 | (South Africa) | 1 | 2 | 0 | 34 | 34 | 17.00 | 0 | 0 | 0 | |
| 1983-84 | (South Africa) | 1 | 2 | 0 | 41 | 38 | 20.50 | 0 | 0 | 0 | |
| 1986-87 | (South Africa) | 3 | 6 | 1 | 150 | 54 | 30.00 | 0 | 1 | 4 | |
| 1987-88 | (South Africa) | 9 | 16 | 1 | 642 | 202* | 42.80 | 2 | 1 | 13 | |
| 1988-89 | (South Africa) | 1 | 2 | 0 | 46 | 33 | 23.00 | 0 | 0 | 0 | |
| 1989-90 | (New Zealand) | 1 | 1 | 0 | 27 | 27 | 27.00 | 0 | 0 | 1 | |
| 1990-91 | (New Zealand) | 9 | 17 | 1 | 517 | 90 | 32.31 | 0 | 4 | 5 | |
| 1991-92 | (New Zealand) | 10 | 19 | 1 | 457 | 73 | 25.38 | 0 | 4 | 2 | |
| 1992-93 | (New Zealand) | 6 | 10 | 0 | 352 | 85 | 35.20 | 0 | 2 | 4 | |
| 1993-94 | (New Zealand) | 6 | 10 | 0 | 484 | 202 | 48.40 | 1 | 2 | 4 | |
| 1994-95 | (New Zealand) | 8 | 14 | 2 | 423 | 166 | 35.25 | 2 | 0 | 4 | |
| 1995-96 | (New Zealand) | 6 | 11 | 1 | 194 | 68* | 19.40 | 0 | 1 | 4 | |
| 1996-97 | (New Zealand) | 5 | 10 | 1 | 252 | 100* | 28.00 | 1 | 1 | 7 | |