Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1981 | 24 | PIT | 31 | 31 | 102 | 10 | 25 | 11 | 0 | 0 | 6 | 0 | 6 | 9 | .245 | .284 | .353 | .637 | 1.2 |
| 1982 | 25 | PIT | 162 | 162 | 647 | 79 | 182 | 30 | 7 | 7 | 63 | 16 | 36 | 34 | .281 | .318 | .382 | .700 | 9.5 |
| 1983 | 26 | PIT | 151 | 151 | 576 | 68 | 163 | 38 | 7 | 5 | 53 | 18 | 35 | 26 | .283 | .323 | .399 | .722 | 9.2 |
| 1984 | 27 | PIT | 155 | 155 | 555 | 75 | 173 | 38 | 6 | 6 | 67 | 11 | 37 | 31 | .312 | .354 | .434 | .788 | 11.1 |
| 1985 | 28 | PIT | 154 | 154 | 594 | 67 | 163 | 33 | 3 | 7 | 70 | 13 | 46 | 24 | .274 | .325 | .375 | .700 | 9.4 |
| 1986 | 29 | PIT | 155 | 155 | 579 | 67 | 174 | 33 | 0 | 7 | 78 | 6 | 58 | 47 | .301 | .363 | .394 | .757 | 10.4 |
| 1987 | 30 | PIT | 123 | 123 | 472 | 48 | 129 | 19 | 3 | 5 | 54 | 4 | 41 | 36 | .273 | .328 | .358 | .686 | 2 |
| 1987 | 30 | LAA | 30 | 30 | 127 | 16 | 44 | 11 | 0 | 0 | 15 | 0 | 3 | 10 | .346 | .359 | .433 | .792 | 2 |
| 1988 | 31 | LAA | 153 | 153 | 602 | 75 | 184 | 42 | 7 | 6 | 83 | 4 | 36 | 38 | .306 | .345 | .429 | .774 | 11.5 |
| 1989 | 32 | LAA | 134 | 134 | 530 | 52 | 153 | 16 | 3 | 5 | 62 | 6 | 36 | 30 | .289 | .327 | .358 | .685 | 8.3 |
| 1990 | 33 | LAA | 105 | 105 | 404 | 47 | 112 | 23 | 0 | 5 | 43 | 2 | 19 | 44 | .277 | .308 | .371 | .679 | 6 |