| Yr | Tm | W | L | WLP | G | GS | CG | IP | SHO | SV | ERA | H | BB | R | ER | HR | IBB | SO | HBP | BK | WP | BFP | WHIP | RAIP | SOBB | SOIP | | 1982 | SEA | 7 | 14 | .333 | 28 | 27 | 1 | 144.1 | 1 | 0 | 5.36 | 159 | 79 | 91 | 86 | 21 | 0 | 73 | 2 | 0 | 6 | 651 | 1.649 | 1.663 | .924 | .506 | | 1983 | SEA | 6 | 8 | .429 | 22 | 21 | 3 | 128.0 | 2 | 0 | 4.71 | 130 | 60 | 75 | 67 | 10 | 4 | 108 | 3 | 0 | 7 | 556 | 1.484 | 1.508 | 1.800 | .844 | | 1984 | SEA | 7 | 17 | .292 | 34 | 33 | 6 | 212.0 | 0 | 0 | 4.97 | 236 | 85 | 127 | 117 | 16 | 10 | 158 | 5 | 2 | 7 | 937 | 1.514 | 1.538 | 1.859 | .745 | | 1985 | SEA | 17 | 10 | .630 | 35 | 34 | 14 | 247.0 | 2 | 0 | 3.46 | 230 | 70 | 100 | 95 | 18 | 2 | 155 | 4 | 3 | 10 | 1016 | 1.215 | 1.231 | 2.214 | .628 | | 1986 | SEA | 11 | 13 | .458 | 38 | 37 | 11 | 266.0 | 1 | 1 | 4.30 | 279 | 94 | 141 | 127 | 28 | 6 | 146 | 12 | 1 | 4 | 1145 | 1.402 | 1.447 | 1.553 | .549 | | 1987 | SEA | 9 | 19 | .321 | 33 | 33 | 12 | 231.0 | 0 | 0 | 4.71 | 268 | 84 | 145 | 121 | 29 | 3 | 115 | 0 | 2 | 4 | 1020 | 1.524 | 1.524 | 1.369 | .498 | | 1988 | SEA | 9 | 15 | .375 | 37 | 32 | 9 | 228.2 | 3 | 1 | 3.78 | 196 | 63 | 104 | 96 | 24 | 6 | 182 | 3 | 3 | 4 | 918 | 1.133 | 1.146 | 2.889 | .796 | | 1989 | OAK | 19 | 11 | .633 | 35 | 35 | 6 | 241.2 | 3 | 0 | 2.61 | 193 | 83 | 82 | 70 | 14 | 1 | 172 | 2 | 0 | 17 | 976 | 1.142 | 1.150 | 2.072 | .712 | | 1990 | OAK | 13 | 15 | .464 | 33 | 33 | 3 | 199.1 | 0 | 0 | 4.65 | 204 | 84 | 113 | 103 | 14 | 2 | 73 | 3 | 0 | 13 | 862 | 1.445 | 1.460 | .869 | .366 | | 1991 | OAK | 17 | 8 | .680 | 33 | 33 | 3 | 210.0 | 1 | 0 | 2.96 | 176 | 105 | 75 | 69 | 11 | 1 | 153 | 5 | 0 | 14 | 887 | 1.338 | 1.362 | 1.457 | .729 | | 1992 | OAK | 17 | 12 | .586 | 36 | 36 | 2 | 223.0 | 0 | 0 | 4.12 | 229 | 103 | 113 | 102 | 20 | 5 | 117 | 8 | 0 | 22 | 982 | 1.489 | 1.525 | 1.136 | .525 | | 1993 | DET | 13 | 9 | .591 | 36 | 36 | 4 | 213.2 | 3 | 0 | 5.22 | 227 | 89 | 135 | 124 | 35 | 10 | 89 | 3 | 0 | 9 | 942 | 1.479 | 1.493 | 1.000 | .417 | | 1994 | DET | 11 | 10 | .524 | 25 | 25 | 4 | 154.1 | 0 | 0 | 5.42 | 152 | 89 | 97 | 93 | 27 | 8 | 62 | 3 | 0 | 10 | 679 | 1.562 | 1.581 | .697 | .402 | | 1995 | DET | 5 | 15 | .250 | 25 | 25 | 1 | 132.2 | 0 | 0 | 7.53 | 179 | 68 | 118 | 111 | 24 | 3 | 64 | 2 | 0 | 8 | 632 | 1.862 | 1.877 | .941 | .482 | | Total | | 161 | 176 | .478 | 450 | 440 | 79 | 2831.2 | 16 | 2 | 4.39 | 2858 | 1156 | 1516 | 1381 | 291 | 61 | 1667 | 55 | 11 | 135 | 12203 | 1.418 | 1.437 | 1.442 | .589 | | PostSeas | | 4 | 3 | .571 | 7 | 7 | 0 | 38.1 | 0 | 0 | 3.31 | 35 | 11 | 20 | 14 | 6 | 1 | 26 | 0 | 0 | 2 | 160 | 1.207 | 1.207 | 2.364 | .682 | | GrandTot | | 165 | 179 | .480 | 457 | 447 | 79 | 2869.3 | 16 | 2 | 4.38 | 2893 | 1167 | 1536 | 1395 | 297 | 62 | 1693 | 55 | 11 | 137 | 12363 | 1.415 | 1.434 | 1.451 | .590 | | DET | | 29 | 34 | .460 | 86 | 86 | 9 | 500.2 | 3 | 0 | 5.9 | 558 | 246 | 350 | 328 | 86 | 21 | 215 | 8 | 0 | 27 | 2253 | 1.607 | 1.623 | .874 | .430 | | OAK | | 66 | 46 | .589 | 137 | 137 | 14 | 874.0 | 4 | 0 | 3.54 | 802 | 375 | 383 | 344 | 59 | 9 | 515 | 18 | 0 | 66 | 3707 | 1.347 | 1.367 | 1.373 | .589 | | SEA | | 66 | 96 | .407 | 227 | 217 | 56 | 1457.0 | 9 | 2 | 4.38 | 1498 | 535 | 783 | 709 | 146 | 31 | 937 | 29 | 11 | 42 | 6243 | 1.395 | 1.415 | 1.751 | .643 |
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