| Year | Total | vs prev |
|---|---|---|
| 2026 YTD | 911 | +19.4% |
| 2025 | 2,126 | +2.5% |
| 2024 | 2,075 | −24.4% |
| 2023 | 2,743 | +102.9% |
| 2022 | 1,352 | −29.1% |
| 2021 | 1,908 | +1.5% |
| 2020 | 1,879 | −0.2% |
| 2019 | 1,883 | −8.2% |
| 2018 | 2,051 | +10.4% |
| 2017 | 1,858 | −2.8% |
| 2016 | 1,912 | +14.3% |
| 2015 | 1,673 | −10.3% |
| 2014 | 1,866 | −14.7% |
| 2013 | 2,188 | +0.9% |
| 2012 | 2,169 | +23.4% |
| 2011 | 1,758 | −30.6% |
| 2010 | 2,534 | −2.8% |
| 2009 | 2,607 | +13.2% |
| 2008 | 2,304 | −26.3% |
| 2007 | 3,127 | +15.7% |
| 2006 | 2,703 | — |