| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2011 | 34.72 | 43.83 | 60.98 |
| 2012 | 37.82 | 39.40 | 56.61 |
| 2013 | 35.98 | 34.78 | 52.83 |
| 2014 | 37.89 | 35.15 | 46.74 |
| 2015 | 38.02 | 32.83 | 50.00 |
| 2016 | 37.13 | 37.19 | 49.38 |
| 2017 | 38.98 | 30.87 | 49.07 |
| 2018 | 38.06 | 32.48 | 50.00 |
| 2019 | 37.24 | 33.65 | 43.50 |
| 2020 | 37.03 | 32.85 | 45.07 |
| 2021 | 40.00 | 35.06 | 50.00 |
| 2022 | 43.36 | 39.75 | 56.41 |
| 2023 | 45.67 | 41.59 | 51.24 |
| 2024 | 40.64 | 41.01 | 58.33 |