| Season | Age | Tm | Lg | Pos | G | GS | MP | FG | FGA | FG% | 3P | 3PA | 3P% | 2P | 2PA | 2P% | eFG% | FT | FTA | FT% | ORB | DRB | TRB | AST | STL | BLK | TOV | PF | PTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1970-71 | 22 | CIN | NBA | PG | 82 | 35.0 | 5.9 | 13.4 | .444 | 5.9 | 13.4 | .444 | .444 | 4.1 | 5.4 | .757 | 3.0 | 5.5 | 2.7 | 16.0 | |||||||||
| 1971-72 | 23 | CIN | NBA | PG | 76 | 43.1 | 9.7 | 19.9 | .486 | 9.7 | 19.9 | .486 | .486 | 8.9 | 10.8 | .822 | 2.9 | 9.2 | 2.6 | 28.2 | |||||||||
| 1972-73 | 24 | KCO | NBA | PG | 80 | 46.0 | 12.9 | 26.3 | .488 | 12.9 | 26.3 | .488 | .488 | 8.3 | 9.8 | .847 | 2.8 | 11.4 | 2.6 | 34.0 | |||||||||
| 1973-74 | 25 | KCO | NBA | PG | 35 | 36.3 | 6.3 | 14.1 | .451 | 6.3 | 14.1 | .451 | .451 | 4.9 | 6.0 | .820 | 0.6 | 1.8 | 2.4 | 7.6 | 1.6 | 0.2 | 2.2 | 17.6 | |||||
| 1974-75 | 26 | KCO | NBA | PG | 82 | 39.6 | 9.3 | 20.3 | .456 | 9.3 | 20.3 | .456 | .456 | 8.0 | 9.1 | .872 | 0.6 | 2.1 | 2.7 | 6.8 | 1.5 | 0.1 | 2.3 | 26.5 | |||||
| 1975-76 | 27 | KCK | NBA | PG | 78 | 40.8 | 9.2 | 20.3 | .453 | 9.2 | 20.3 | .453 | .453 | 6.4 | 8.0 | .802 | 0.9 | 1.9 | 2.7 | 7.9 | 1.6 | 0.2 | 2.2 | 24.8 | |||||
| 1976-77 | 28 | NYN | NBA | PG | 34 | 37.6 | 7.4 | 16.5 | .446 | 7.4 | 16.5 | .446 | .446 | 5.8 | 7.4 | .785 | 0.6 | 1.7 | 2.4 | 7.5 | 1.7 | 0.3 | 2.3 | 20.5 | |||||
| 1977-78 | 29 | Did Not Play(injuryachilles) | |||||||||||||||||||||||||||
| 1978-79 | 30 | BOS | NBA | PG | 69 | 24.1 | 3.8 | 8.3 | .452 | 3.8 | 8.3 | .452 | .452 | 3.5 | 4.4 | .788 | 0.4 | 1.1 | 1.5 | 4.7 | 0.8 | 0.1 | 2.9 | 1.9 | 11.0 | ||||
| 1979-80 | 31 | BOS | NBA | PG | 80 | 80 | 35.8 | 4.8 | 9.9 | .482 | 0.1 | 0.2 | .222 | 4.7 | 9.7 | .488 | .485 | 4.5 | 5.4 | .830 | 0.7 | 1.7 | 2.5 | 8.4 | 1.3 | 0.1 | 3.0 | 2.7 | 14.1 |
| 1980-81 | 32 | BOS | NBA | PG | 80 | 72 | 35.3 | 4.8 | 9.6 | .499 | 0.0 | 0.1 | .000 | 4.8 | 9.5 | .505 | .499 | 4.3 | 5.2 | .816 | 0.5 | 1.8 | 2.2 | 7.7 | 0.9 | 0.2 | 3.3 | 2.5 | 13.8 |
| 1981-82 | 33 | BOS | NBA | PG | 68 | 51 | 31.9 | 4.5 | 9.6 | .472 | 0.1 | 0.2 | .375 | 4.4 | 9.4 | .475 | .477 | 3.5 | 4.6 | .747 | 0.4 | 1.3 | 1.7 | 8.0 | 0.8 | 0.0 | 2.6 | 1.9 | 12.6 |
| 1982-83 | 34 | BOS | NBA | PG | 66 | 19 | 27.4 | 3.6 | 8.4 | .425 | 0.1 | 0.4 | .208 | 3.5 | 8.0 | .435 | .429 | 3.3 | 4.5 | .743 | 0.4 | 1.0 | 1.4 | 6.2 | 0.6 | 0.1 | 2.5 | 1.7 | 10.5 |
| 1983-84 | 35 | MIL | NBA | PG | 46 | 46 | 22.6 | 3.0 | 6.1 | .487 | 0.1 | 0.4 | .222 | 2.9 | 5.7 | .506 | .495 | 1.4 | 2.2 | .634 | 0.3 | 1.3 | 1.7 | 3.5 | 0.7 | 0.0 | 1.7 | 1.7 | 7.4 |
| Career | NBA | 876 | 268 | 35.6 | 6.7 | 14.4 | .467 | 0.1 | 0.3 | .224 | 6.7 | 14.3 | .469 | .468 | 5.3 | 6.6 | .810 | 0.5 | 1.6 | 2.3 | 7.4 | 1.1 | 0.1 | 2.7 | 2.3 | 18.8 | |||
| 6 seasons | CIN,KCO,KCK | NBA | 433 | 40.5 | 9.1 | 19.5 | .467 | 9.1 | 19.5 | .467 | .467 | 6.9 | 8.4 | .826 | 0.7 | 2.0 | 2.8 | 8.1 | 1.5 | 0.1 | 2.4 | 25.2 | |||||||
| 5 seasons | BOS | NBA | 363 | 222 | 31.2 | 4.3 | 9.2 | .469 | 0.1 | 0.2 | .224 | 4.3 | 9.0 | .474 | .472 | 3.9 | 4.9 | .790 | 0.5 | 1.4 | 1.9 | 7.1 | 0.9 | 0.1 | 2.9 | 2.2 | 12.5 | ||
| 1 season | MIL | NBA | 46 | 46 | 22.6 | 3.0 | 6.1 | .487 | 0.1 | 0.4 | .222 | 2.9 | 5.7 | .506 | .495 | 1.4 | 2.2 | .634 | 0.3 | 1.3 | 1.7 | 3.5 | 0.7 | 0.0 | 1.7 | 1.7 | 7.4 | ||
| 1 season | NYN | NBA | 34 | 37.6 | 7.4 | 16.5 | .446 | 7.4 | 16.5 | .446 | .446 | 5.8 | 7.4 | .785 | 0.6 | 1.7 | 2.4 | 7.5 | 1.7 | 0.3 | 2.3 | 20.5 |