F · 12 seasons · 1965-66 – 1976-77
| Season ↑ | Tm | GP | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 1965-66 | SFW | 64 | -2.93 | #83 | #16,798 |
| 1966-67 | CHI | 76 | -2.06 | #83 | #14,662 |
| 1967-68 | CHI | 78 | 0.20 | #61 | #9,996 |
| 1968-69 | LAL | 77 | -0.80 | #80 | #11,936 |
| 1969-70 | LAL | 68 | -0.31 | #70 | #10,957 |
| 1970-71 | LAL | 73 | 1.30 | #64 | #8,016 |
| 1971-72 | LAL | 15 | -2.67 | #139 | #16,104 |
| 1972-73 | LAL | 76 | -0.11 | #78 | #10,588 |
| 1973-74★ | PHX | 66 | 2.24 | #61 | #6,497 |
| 1974-75 | PHX | 49 | -0.81 | #110 | #11,947 |
| 1975-76 | PHX | 74 | 1.75 | #69 | #7,240 |
| 1976-77 | PHX | 50 | -2.63 | #174 | #15,999 |
★ Best season by Z (season totals)