| Year | Total | vs prev |
|---|---|---|
| 2024 | 0 | −100.0% |
| 2023 | 268 | −95.6% |
| 2022 | 6,124 | +57.2% |
| 2021 | 3,896 | +17.1% |
| 2020 | 3,326 | +46.1% |
| 2019 | 2,277 | +9.9% |
| 2018 | 2,071 | −20.1% |
| 2017 | 2,592 | +94.0% |
| 2016 | 1,336 | — |
| 2005 | 0 | −100.0% |
| 2004 | 1 | — |
| 2003 | 1 | −98.8% |
| 2002 | 86 | −94.9% |
| 2001 | 1,685 | −36.4% |
| 2000 | 2,649 | +2.3% |
| 1999 | 2,590 | +234.2% |
| 1998 | 775 | −68.3% |
| 1997 | 2,441 | +1.2% |
| 1996 | 2,411 | +93.2% |
| 1995 | 1,248 | — |