| Year | In Zone | Out of Zone |
|---|---|---|
| 2008 | 25.89 | 16.67 |
| 2009 | 20.11 | 11.76 |
| 2010 | 22.47 | 20.90 |
| 2011 | 20.73 | 13.94 |
| 2012 | 20.43 | 18.62 |
| 2013 | 21.43 | 12.58 |
| 2014 | 23.14 | 16.91 |
| 2015 | 27.98 | 25.41 |
| 2016 | 26.85 | 26.67 |
| 2017 | 25.77 | 9.28 |
| 2018 | 23.77 | 21.30 |
| 2019 | 25.98 | 28.33 |
| 2020 | 37.50 | 26.67 |
| 2021 | 22.80 | 24.14 |
| 2022 | 20.61 | 27.78 |
| 2023 | 21.53 | 25.21 |
| 2024 | 40.00 | 50.00 |