| Year | Total | vs prev |
|---|---|---|
| 2026 YTD | 1,017 | −29.8% |
| 2025 | 3,267 | −20.6% |
| 2024 | 4,116 | +0.9% |
| 2023 | 4,080 | +12.1% |
| 2022 | 3,641 | +18.7% |
| 2021 | 3,067 | +15.0% |
| 2020 | 2,668 | −7.9% |
| 2019 | 2,896 | −12.4% |
| 2018 | 3,307 | +15.2% |
| 2017 | 2,870 | −5.1% |
| 2016 | 3,023 | +10.2% |
| 2015 | 2,743 | +146.0% |
| 2014 | 1,115 | +143.4% |
| 2013 | 458 | — |