C · 6 seasons · 1977-78 – 1984-85
| Season ↑ | Tm | GP | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1977-78 | DEN | 77 | -3.58 | #196 | #18,910 |
| 1978-79 | SEA | 23 | -3.30 | #193 | #17,980 |
| 1979-80 | SEA | 82 | -3.08 | #181 | #17,224 |
| 1980-81★ | DAL | 82 | -1.90 | #173 | #14,297 |
| 1981-82 | DAL | 47 | -5.89 | #296 | #24,552 |
| 1984-85 | NJN | 1 | -4.27 | #294 | #21,851 |
★ Best season by Z (season totals)