P · 14 seasons · 2007 – 2020 · B/T: R/R
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2007 | CIN | 9 | -1.89 | #511 | #48,433 |
| 2008 | CIN | 8 | -2.29 | #1,158 | #87,389 |
| 2009 | CIN | 22 | -2.95 | #1,250 | #108,039 |
| 2010 | CIN | 19 | -2.21 | #1,032 | #78,724 |
| 2011★ | CIN | 23 | -1.62 | #466 | #43,564 |
| 2012 | CIN | 34 | -3.14 | #1,271 | #109,472 |
| 2013 | CIN | 32 | -2.69 | #1,262 | #104,549 |
| 2014 | CIN | 23 | -2.38 | #1,225 | #93,814 |
| 2015 | CIN | 2 | -2.20 | #1,172 | #77,330 |
| 2016 | CIN | 6 | -2.23 | #1,217 | #80,713 |
| 2017 | CIN | 18 | -1.95 | #539 | #49,776 |
| 2018 | CIN | 20 | -2.56 | #1,320 | #101,455 |
| 2019 | KC | 31 | -1.93 | #542 | #49,481 |
| 2020 | MIN | 2 | -2.06 | #508 | #58,623 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2007 | CIN | 9 | -1.64 | #372 | #27,739 |
| 2008 | CIN | 8 | -4.60 | #647 | #50,561 |
| 2009 | CIN | 20 | 0.68 | #195 | #15,729 |
| 2010 | CIN | 19 | 0.06 | #218 | #18,166 |
| 2011 | CIN | 22 | 1.52 | #155 | #12,970 |
| 2012 | CIN | 33 | 5.75 | #48 | #4,414 |
| 2013★ | CIN | 32 | 7.48 | #26 | #2,652 |
| 2014 | CIN | 23 | 2.77 | #128 | #9,582 |
| 2015 | CIN | 2 | -2.56 | #616 | #39,840 |
| 2016 | CIN | 6 | -2.44 | #594 | #38,104 |
| 2017 | CIN | 18 | -3.49 | #707 | #48,228 |
| 2018 | CIN | 20 | -5.26 | #797 | #50,945 |
| 2019 | KC | 31 | 4.20 | #101 | #6,767 |
| 2020 | MIN | 2 | -0.78 | #336 | #22,117 |
★ Best season by Z