Tabel data
| 1993 | 15.825 | 2005 | 35.991 | 2017 | 28.552 |
| 1994 | 14.767 | 2006 | 43.618 | 2018 | 31.369 |
| 1995 | 15.088 | 2007 | 47.539 | 2019 | 31.550 |
| 1996 | 16.623 | 2008 | 53.059 | 2020 | 25.611 |
| 1997 | 15.330 | 2009 | 38.156 | 2021 | 33.825 |
| 1998 | 12.797 | 2010 | 39.342 | 2022 | 38.289 |
| 1999 | 14.297 | 2011 | 47.440 | 2023 | 33.679 |
| 2000 | 17.639 | 2012 | 50.784 | 2024 | 32.106 |
| 2001 | 15.993 | 2013 | 48.544 | 2025 | 30.877 |
| 2002 | 16.857 | 2014 | 43.459 | 2026 | 33.164 |
| 2003 | 20.585 | 2015 | 29.195 | | |
| 2004 | 24.864 | 2016 | 26.796 | | |
Tabel data
| 1993 | 4.777 | 2005 | 10.509 | 2017 | 8.661 |
| 1994 | 4.384 | 2006 | 12.658 | 2018 | 9.472 |
| 1995 | 4.503 | 2007 | 13.514 | 2019 | 9.579 |
| 1996 | 4.977 | 2008 | 14.263 | 2020 | 7.843 |
| 1997 | 4.651 | 2009 | 10.978 | 2021 | 10.203 |
| 1998 | 3.900 | 2010 | 11.277 | 2022 | 11.724 |
| 1999 | 4.352 | 2011 | 13.094 | 2023 | 10.345 |
| 2000 | 5.411 | 2012 | 14.215 | 2024 | 9.847 |
| 2001 | 4.902 | 2013 | 13.766 | 2025 | 9.463 |
| 2002 | 5.124 | 2014 | 12.364 | 2026 | 10.164 |
| 2003 | 6.135 | 2015 | 8.782 | | |
| 2004 | 7.327 | 2016 | 8.097 | | |
Tabel data
| 1993 | 11.509 | 2005 | 13.908 | 2017 | 9.174 |
| 1994 | 11.241 | 2006 | 14.419 | 2018 | 9.014 |
| 1995 | 10.678 | 2007 | 14.758 | 2019 | 9.126 |
| 1996 | 10.217 | 2008 | 13.126 | 2020 | 8.944 |
| 1997 | 10.020 | 2009 | 12.197 | 2021 | 8.991 |
| 1998 | 10.143 | 2010 | 11.277 | 2022 | 8.782 |
| 1999 | 9.583 | 2011 | 11.170 | 2023 | 8.427 |
| 2000 | 9.888 | 2012 | 11.281 | 2024 | 8.140 |
| 2001 | 9.707 | 2013 | 10.900 | 2025 | 8.257 |
| 2002 | 9.648 | 2014 | 10.500 | 2026 | 8.050 |
| 2003 | 11.011 | 2015 | 10.073 | | |
| 2004 | 11.808 | 2016 | 9.968 | | |