P · 6 seasons · 1973 – 1978 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1973 | ATL | 16 | -2.25 | #426 | #83,054 |
| 1974 | ATL | 34 | -2.39 | #735 | #94,643 |
| 1975 | ATL | 50 | -2.24 | #432 | #81,256 |
| 1976 | ATL | 30 | -2.39 | #664 | #94,164 |
| 1977★ | ATL | 33 | -1.89 | #387 | #48,290 |
| 1978 | ATL | 6 | -2.28 | #483 | #85,289 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1973 | ATL | 12 | -2.36 | #225 | #37,022 |
| 1974★ | ATL | 34 | 1.43 | #86 | #13,211 |
| 1975 | ATL | 50 | -0.43 | #152 | #20,378 |
| 1976 | ATL | 30 | -1.01 | #156 | #23,408 |
| 1977 | ATL | 31 | -0.90 | #179 | #22,794 |
| 1978 | ATL | 5 | -2.80 | #294 | #43,069 |
★ Best season by Z