Season | Team | Comps | Atts | % | Yds | TDs | INTs | Rating | Rushes | Yds | TDs |
1974 | Jets | 64 | 131 | 49% | 1363 | 11 | 10 | 82.3 | 24 | 129 | 2 |
1975 | Broncos | 63 | 144 | 44% | 1768 | 17 | 8 | 105.9 | 65 | 326 | 2 |
1976 | Broncos | 69 | 164 | 42% | 1883 | 18 | 14 | 86.0 | 41 | 239 | 1 |
1977 | Broncos | 70 | 177 | 40% | 1759 | 14 | 19 | 63.2 | 32 | 203 | 1 |
1978 | Broncos | 81 | 170 | 48% | 1613 | 11 | 17 | 63.3 | 85 | 462 | 3 |
1979 | Broncos | 92 | 193 | 48% | 2109 | 20 | 20 | 82.3 | 59 | 274 | 3 |
1980 | Broncos | 8 | 44 | 18% | 254 | 1 | 7 | 19.1 | 13 | 80 | 0 |
1981 | 49ers | 101 | 155 | 65% | 1505 | 15 | 11 | 99.5 | 34 | 191 | 0 |
1982 | 49ers | 96 | 156 | 62% | 1702 | 25 | 7 | 119.7 | 24 | 157 | 0 |
1983 | 49ers | 93 | 140 | 66% | 1389 | 27 | 4 | 126.5 | 51 | 266 | 0 |
1984 | 49ers | 110 | 173 | 64% | 1660 | 19 | 12 | 102.8 | 41 | 211 | 1 |
1985 | 49ers | 98 | 201 | 49% | 2065 | 28 | 10 | 104.4 | 51 | 261 | 2 |
1986 | 49ers | 75 | 194 | 39% | 2200 | 21 | 14 | 87.6 | 27 | 125 | 0 |
1987 | 49ers | 3 | 10 | 30% | 36 | 0 | 1 | 2.5 | 2 | 12 | 0 |
1988 | 49ers | 11 | 21 | 52% | 198 | 2 | 3 | 77.2 | 2 | 8 | 0 |
Total | 1034 | 2073 | 50% | 21504 | 229 | 157 | 92.1 | 551 | 2944 | 15 |