| Year | Total | vs prev |
|---|---|---|
| 2026 YTD | 2,244 | −46.5% |
| 2025 | 8,745 | −10.7% |
| 2024 | 9,791 | +17.0% |
| 2023 | 8,366 | +6.0% |
| 2022 | 7,889 | +53.9% |
| 2021 | 5,126 | +12.7% |
| 2020 | 4,547 | +20.4% |
| 2019 | 3,777 | −13.9% |
| 2018 | 4,385 | −7.2% |
| 2017 | 4,725 | +12.4% |
| 2016 | 4,202 | +31.2% |
| 2015 | 3,202 | +22.8% |
| 2014 | 2,608 | −9.7% |
| 2013 | 2,887 | −11.9% |
| 2012 | 3,276 | +25.4% |
| 2011 | 2,613 | +24.5% |
| 2010 | 2,099 | +66.6% |
| 2009 | 1,260 | +11.0% |
| 2008 | 1,135 | −18.6% |
| 2007 | 1,395 | +35.0% |
| 2006 | 1,033 | −47.0% |
| 2005 | 1,948 | +23.4% |
| 2004 | 1,578 | +41.7% |
| 2003 | 1,114 | — |