| Year | Team | INN | Runs | REP | DEF | Games | Starts | LEV | WAR | R+ | BB+ | HBP+ | SO+ | HR+ | Hit+ | X |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unadjusted Runs vs. League Avg | ||||||||||||||||
| 1978 | OAK | 186 | 81 | 105 | -6 | 33 | 30 | 0.9 | 2.6 | 7 | -5 | 1 | 0 | -4 | 9 | 5 |
| 1979 | OAK | 84.7 | 45 | 57 | -7 | 14 | 13 | 1.1 | 1.3 | -1 | -1 | 0 | 2 | -7 | 0 | 5 |
| 1979 | TEX | 82.3 | 50 | 44 | 3 | 17 | 12 | 0.8 | -0.6 | -7 | -2 | 0 | 1 | -6 | 3 | -4 |
| 1980 | TEX | 38.7 | 12 | 24 | -2 | 33 | 0 | 1.4 | 1.1 | 7 | -1 | 0 | 7 | 1 | 1 | 0 |
| 1981 | TEX | 23.7 | 7 | 11 | 1 | 24 | 0 | 1.3 | 0.3 | 4 | 1 | 0 | -1 | 0 | 2 | 2 |
| 1983 | BOS | 53.3 | 28 | 35 | 0 | 34 | 1 | 1.0 | 0.3 | -1 | 0 | 0 | 6 | 2 | -5 | -3 |
| 1984 | BOS | 63.7 | 26 | 40 | -1 | 30 | 3 | 0.7 | 1.0 | 5 | -1 | 0 | 5 | -2 | -2 | 5 |
| 1986 | MIL | 44 | 15 | 30 | -2 | 19 | 0 | 0.7 | 1.0 | 8 | 2 | 0 | 4 | 3 | -3 | 1 |
| 1987 | MIL | 26.3 | 30 | 19 | -1 | 10 | 2 | 0.6 | -0.9 | -16 | -2 | 0 | -1 | 4 | -7 | -11 |
| TOTALS | 602.7 | 294 | 365 | -15 | 214 | 61 | 0.9 | 6.1 | 6 | -9 | 1 | 23 | -9 | -2 | 0 | |