Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | GS | MPG | FG% | 3P% | FT% | RPG | APG | SPG | BPG | PPG | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974 | 23 | San Diego (ABA) | 79 | — | 37.1 | 46.5% | 25.0% | 74.3% | 13.9 | 1.8 | 0.8 | 4.0 | 15.0 | 15.2 |
| 1975 | 24 | San Diego (ABA) | 76 | — | 39.5 | 48.9% | 27.3% | 77.6% | 14.1 | 2.1 | 0.8 | 3.2 | 19.5 | 16.6 |
| 1976 | 25 | San Diego (ABA) | 10 | — | 40.7 | 43.1% | — | 63.6% | 13.6 | 2.2 | 1.3 | 3.7 | 15.9 | 9.2 |
| 1976 | 25 | Kentucky (ABA) | 15 | — | 30.5 | 46.8% | — | 70.3% | 10.5 | 0.9 | 1.1 | 1.1 | 12.4 | 9.2 |
| 1976 | 25 | St. Louis (ABA) | 51 | — | 35.5 | 48.2% | 0.0% | 80.2% | 11.0 | 2.2 | 1.0 | 3.2 | 12.6 | 9.2 |
| 1977 | 26 | Philadelphia (NBA) | 82 | 57 | 24.7 | 50.7% | — | 55.2% | 8.1 | 1.1 | 0.5 | 2.4 | 6.0 | 10.9 |
| 1978 | 27 | Philadelphia (NBA) | 80 | 69 | 20.5 | 47.1% | — | 62.7% | 7.1 | 1.2 | 0.3 | 1.6 | 5.4 | 7.9 |
| 1979 | 28 | Philadelphia (NBA) | 78 | 75 | 27.8 | 47.4% | — | 74.7% | 9.6 | 1.9 | 0.5 | 2.0 | 9.3 | 11 |
| 1980 | 29 | Philadelphia (NBA) | 80 | 80 | 34.6 | 43.6% | 0.0% | 69.7% | 11.9 | 2.1 | 0.5 | 2.0 | 7.4 | 12.8 |
| 1981 | 30 | Philadelphia (NBA) | 81 | 81 | 32.6 | 44.9% | — | 81.7% | 10.0 | 1.5 | 0.7 | 1.7 | 7.2 | 11.2 |
| 1982 | 31 | Philadelphia (NBA) | 81 | 47 | 30.2 | 49.7% | 0.0% | 81.7% | 8.7 | 1.2 | 0.5 | 1.8 | 7.9 | 11 |
| 1983 | 32 | Houston (NBA) | 82 | 82 | 29.8 | 45.3% | 0.0% | 78.6% | 8.1 | 1.7 | 0.6 | 1.6 | 9.5 | 10.3 |
| 1984 | 33 | Houston (NBA) | 81 | 73 | 30.9 | 50.2% | 33.3% | 83.7% | 7.2 | 1.9 | 0.6 | 1.0 | 9.9 | 10.5 |
| 1985 | 34 | Chicago (NBA) | 42 | 32 | 21.1 | 46.1% | 0.0% | 76.6% | 5.0 | 0.8 | 0.3 | 0.7 | 3.4 | 3.4 |
| 1986 | 35 | Portland (NBA) | 80 | 19 | 18.0 | 49.6% | 0.0% | 82.7% | 4.4 | 0.9 | 0.5 | 0.8 | 4.7 | 7 |
| 1987 | 36 | Portland (NBA) | 78 | 37 | 20.2 | 49.6% | 0.0% | 78.2% | 5.8 | 0.8 | 0.3 | 1.0 | 4.1 | 7.8 |
| 1988 | 37 | Portland (NBA) | 79 | 77 | 22.5 | 48.7% | 0.0% | 73.6% | 5.2 | 1.0 | 0.4 | 1.3 | 4.2 | 8 |
| 1989 | 38 | Portland (NBA) | 72 | 40 | 17.8 | 42.1% | 0.0% | 78.7% | 4.2 | 0.8 | 0.3 | 1.2 | 2.8 | 5.9 |
| 1990 | 39 | San Antonio (NBA) | 72 | 2 | 12.3 | 46.5% | 20.0% | 70.4% | 3.2 | 0.3 | 0.3 | 0.4 | 2.4 | 4.4 |