| Year | Total | vs prev |
|---|---|---|
| 2026 YTD | 1,081 | +201.1% |
| 2025 | 1,906 | −0.2% |
| 2024 | 1,909 | −34.8% |
| 2023 | 2,928 | +3.8% |
| 2022 | 2,822 | −15.7% |
| 2021 | 3,346 | +35.6% |
| 2020 | 2,468 | −5.3% |
| 2019 | 2,605 | −8.6% |
| 2018 | 2,850 | +25.4% |
| 2017 | 2,272 | +11.0% |
| 2016 | 2,047 | −3.1% |
| 2015 | 2,112 | +10.5% |
| 2014 | 1,912 | +10.4% |
| 2013 | 1,732 | — |