P · 6 seasons · 2001 – 2007 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2001 | HOU | 6 | -2.13 | #621 | #68,526 |
| 2002 | HOU | 78 | -2.29 | #1,037 | #87,063 |
| 2003 | HOU | 65 | -2.23 | #1,026 | #80,176 |
| 2004 | SD | 43 | -2.15 | #884 | #72,627 |
| 2005 | CIN | 23 | -2.18 | #972 | #75,285 |
| 2007★ | CIN | 5 | -2.07 | #599 | #60,503 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2001 | HOU | 6 | -1.97 | #370 | #31,213 |
| 2002 | HOU | 78 | 0.09 | #201 | #18,003 |
| 2003★ | HOU | 65 | 1.22 | #155 | #13,901 |
| 2004 | SD | 43 | -2.54 | #505 | #39,623 |
| 2005 | CIN | 23 | -3.32 | #575 | #47,354 |
| 2007 | CIN | 5 | -2.35 | #493 | #36,723 |
★ Best season by Z