Regular Season
| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1972 | CHC | 21 | 18 | 10 | 8 | 2.93 | 87 | 5 | 4 | 0 | 129.0 | 127 | 42 | 46 | 3 | 29 | 2 | 1.21 |
1973 | CHC | 36 | 36 | 14 | 15 | 3.00 | 168 | 7 | 3 | 0 | 237.0 | 244 | 79 | 95 | 15 | 62 | 5 | 1.29 |
1974 | CHC | 41 | 38 | 13 | 12 | 4.30 | 160 | 8 | 2 | 0 | 240.2 | 262 | 115 | 130 | 18 | 83 | 6 | 1.43 |
1975 | CHC | 38 | 37 | 11 | 17 | 3.73 | 155 | 6 | 0 | 1 | 234.0 | 244 | 97 | 116 | 17 | 67 | 7 | 1.33 |
1976 | CHC | 38 | 37 | 14 | 12 | 3.46 | 146 | 9 | 2 | 1 | 260.0 | 260 | 100 | 117 | 17 | 64 | 8 | 1.25 |
1977 | CHC | 39 | 37 | 20 | 10 | 2.79 | 166 | 8 | 4 | 1 | 252.0 | 233 | 78 | 84 | 13 | 74 | 5 | 1.22 |
1978 | CHC | 35 | 35 | 14 | 15 | 3.41 | 115 | 9 | 1 | 0 | 242.2 | 235 | 92 | 98 | 16 | 54 | 5 | 1.19 |
1979 | CHC | 36 | 36 | 18 | 12 | 3.62 | 125 | 5 | 1 | 0 | 239.0 | 251 | 96 | 104 | 16 | 75 | 10 | 1.36 |
1980 | CHC | 38 | 38 | 11 | 13 | 3.40 | 140 | 6 | 0 | 0 | 257.0 | 281 | 97 | 111 | 13 | 76 | 4 | 1.39 |
1981 | CHC | 13 | 13 | 4 | 7 | 3.47 | 53 | 1 | 0 | 0 | 85.2 | 87 | 33 | 40 | 4 | 23 | 4 | 1.28 |
1981 | NYY | 12 | 11 | 4 | 4 | 2.67 | 22 | 3 | 0 | 0 | 70.2 | 75 | 21 | 24 | 4 | 10 | 1 | 1.20 |
1981 | TOT | 25 | 24 | 8 | 11 | 3.11 | 75 | 4 | 0 | 0 | 156.1 | 162 | 54 | 64 | 8 | 33 | 5 | 1.25 |
1983 | CHC | 4 | 4 | 1 | 1 | 3.92 | 9 | 0 | 0 | 0 | 20.2 | 18 | 9 | 9 | 1 | 10 | 0 | 1.35 |
1984 | CHC | 19 | 14 | 5 | 5 | 5.17 | 43 | 1 | 0 | 0 | 92.1 | 123 | 53 | 57 | 7 | 23 | 3 | 1.58 |
1985 | PIT | 31 | 26 | 14 | 8 | 2.27 | 138 | 9 | 1 | 1 | 194.0 | 153 | 49 | 58 | 7 | 52 | 3 | 1.06 |
1986 | PIT | 35 | 34 | 9 | 16 | 3.96 | 125 | 4 | 2 | 0 | 215.2 | 232 | 95 | 106 | 20 | 57 | 8 | 1.34 |
1987 | PIT | 25 | 25 | 8 | 6 | 2.75 | 80 | 9 | 3 | 0 | 177.0 | 163 | 54 | 63 | 12 | 35 | 6 | 1.12 |
1987 | SFG | 9 | 8 | 5 | 3 | 4.32 | 27 | 3 | 1 | 0 | 50.0 | 44 | 24 | 28 | 1 | 7 | 2 | 1.02 |
1987 | TOT | 34 | 33 | 13 | 9 | 3.09 | 107 | 12 | 4 | 0 | 227.0 | 207 | 78 | 91 | 13 | 42 | 8 | 1.10 |
1988 | SFG | 36 | 36 | 19 | 11 | 3.12 | 92 | 7 | 2 | 0 | 245.0 | 242 | 85 | 88 | 11 | 42 | 6 | 1.16 |
1989 | SFG | 32 | 32 | 17 | 8 | 2.94 | 111 | 2 | 0 | 0 | 208.1 | 195 | 68 | 75 | 18 | 54 | 2 | 1.20 |
1990 | SFG | 15 | 13 | 3 | 6 | 3.93 | 49 | 0 | 0 | 1 | 87.0 | 102 | 38 | 40 | 8 | 31 | 1 | 1.53 |
1991 | SFG | 4 | 1 | 0 | 2 | 4.22 | 4 | 0 | 0 | 0 | 10.2 | 17 | 5 | 5 | 0 | 7 | 0 | 2.25 |
| Career | 557 | 529 | 214 | 191 | 3.37 | 2,015 | 102 | 26 | 5 | 3548.1 | 3,588 | 1,330 | 1,494 | 221 | 935 | 88 | 1.27 |
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