Regular season
| Year | Team | Games | Att | Cmp | Cmp% | Pass Yds | Pass TD | INT | Sacks | Y/A | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1976 | LAR | 10 | 105 | 60 | 57.1 | 896 | 8 | 4 | 13 | 8.5 | 94.8 |
| 1977 | LAR | 12 | 216 | 122 | 56.5 | 1551 | 11 | 6 | 17 | 7.2 | 84.5 |
| 1978 | LAR | 16 | 444 | 229 | 51.6 | 2995 | 13 | 19 | 32 | 6.7 | 65.1 |
| 1979 | LAR | 10 | 290 | 163 | 56.2 | 1854 | 11 | 14 | 21 | 6.4 | 68.1 |
| 1980 | LAR | 4 | 41 | 19 | 46.3 | 185 | 0 | 4 | 4 | 4.5 | 19.9 |
| 1981 | LAR | 13 | 267 | 138 | 51.7 | 1815 | 9 | 13 | 28 | 6.8 | 64.4 |