| Year | Season Best | Age | vs Prior Year | % Change | |
|---|---|---|---|---|---|
| 2026 | 16.52 | — | -0.38 | -2.25% | |
| 2025 | 16.90 | — | +0.16 | +0.96% | |
| 2024 | 16.74 | — | -0.66 | -3.79% | |
| 2023 | 17.40 | — | +0.32 | +1.87% | PB |
| 2021 | 17.08 | — | -0.10 | -0.58% | |
| 2020 | 17.18 | — | -0.20 | -1.15% | |
| 2019 | 17.38 | — | +0.04 | +0.23% | PB |
| 2018 | 17.34 | — | +0.07 | +0.41% | PB |
| 2017 | 17.27 | — | +0.35 | +2.07% | PB |
| 2016 | 16.92 | — | +0.48 | +2.92% | PB |
| 2015 | 16.44 | — | +nan | +nan% | PB |