P · 5 seasons · 1978 – 1982 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1978 | PHI | 1 | -2.28 | #483 | #85,289 |
| 1979 | ML4 | 5 | -2.29 | #466 | #87,086 |
| 1980 | ML4 | 11 | -2.29 | #501 | #86,677 |
| 1981 | NYM | 16 | -2.26 | #504 | #83,103 |
| 1982★ | TEX | 19 | -2.23 | #491 | #80,397 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1978 | PHI | 1 | -2.51 | #264 | #39,119 |
| 1979★ | ML4 | 5 | -2.34 | #262 | #36,702 |
| 1980 | ML4 | 11 | -3.56 | #345 | #48,549 |
| 1981 | NYM | 15 | -2.61 | #280 | #40,672 |
| 1982 | TEX | 19 | -2.84 | #295 | #43,548 |
★ Best season by Z