| Year | Total | vs prev |
|---|---|---|
| 2026 YTD | 8,845 | −6.0% |
| 2025 | 22,742 | −0.4% |
| 2024 | 22,835 | −1.1% |
| 2023 | 23,083 | −14.7% |
| 2022 | 27,062 | +8.4% |
| 2021 | 24,968 | +13.6% |
| 2020 | 21,979 | −13.9% |
| 2019 | 25,539 | −2.4% |
| 2018 | 26,173 | +1.3% |
| 2017 | 25,831 | +5.2% |
| 2016 | 24,564 | −2.3% |
| 2015 | 25,136 | +16.5% |
| 2014 | 21,571 | +7.2% |
| 2013 | 20,129 | +26.9% |
| 2012 | 15,861 | — |