Veri tablosu
| 1980 | 12.889 | 1996 | 7.384 | 2012 | 14.976 |
| 1981 | 10.645 | 1997 | 7.444 | 2013 | 11.952 |
| 1982 | 10.135 | 1998 | 6.015 | 2014 | 8.928 |
| 1983 | 9.268 | 1999 | 7.115 | 2015 | 7.459 |
| 1984 | 8.319 | 2000 | 7.445 | 2016 | 7.526 |
| 1985 | 8.229 | 2001 | 6.515 | 2017 | 9.965 |
| 1986 | 6.453 | 2002 | 3.836 | 2018 | 11.196 |
| 1987 | 5.752 | 2003 | 4.809 | 2019 | 9.961 |
| 1988 | 5.732 | 2004 | 5.936 | 2020 | 6.656 |
| 1989 | 5.817 | 2005 | 8.338 | 2021 | 4.936 |
| 1990 | 7.115 | 2006 | 10.049 | 2022 | 5.991 |
| 1991 | 7.701 | 2007 | 11.174 | 2023 | 6.017 |
| 1992 | 7.642 | 2008 | 13.921 | 2024 | 6.686 |
| 1993 | 6.742 | 2009 | 9.544 | 2025 | 5.999 |
| 1994 | 6.163 | 2010 | 11.601 | 2026 | 6.962 |
| 1995 | 6.876 | 2011 | 7.594 | | |
Veri tablosu
| 1980 | 3.816 | 1996 | 2.670 | 2012 | 18.894 |
| 1981 | 3.151 | 1997 | 2.840 | 2013 | 15.199 |
| 1982 | 3.000 | 1998 | 2.812 | 2014 | 11.358 |
| 1983 | 2.744 | 1999 | 3.300 | 2015 | 10.302 |
| 1984 | 2.463 | 2000 | 3.813 | 2016 | 10.464 |
| 1985 | 2.436 | 2001 | 3.942 | 2017 | 13.891 |
| 1986 | 2.033 | 2002 | 4.874 | 2018 | 15.283 |
| 1987 | 1.708 | 2003 | 6.174 | 2019 | 13.931 |
| 1988 | 1.639 | 2004 | 7.746 | 2020 | 9.235 |
| 1989 | 1.742 | 2005 | 10.910 | 2021 | 22.282 |
| 1990 | 2.013 | 2006 | 13.200 | 2022 | 28.815 |
| 1991 | 2.161 | 2007 | 14.072 | 2023 | 29.006 |
| 1992 | 2.248 | 2008 | 17.015 | 2024 | 32.389 |
| 1993 | 2.156 | 2009 | 11.973 | 2025 | 31.702 |
| 1994 | 2.260 | 2010 | 14.696 | 2026 | 44.181 |
| 1995 | 2.380 | 2011 | 9.296 | | |
Veri tablosu
| 1980 | 45.802 | 1996 | 17.527 | 2012 | 18.911 |
| 1981 | 35.011 | 1997 | 16.805 | 2013 | 15.199 |
| 1982 | 33.941 | 1998 | 16.444 | 2014 | 11.473 |
| 1983 | 31.038 | 1999 | 16.170 | 2015 | 11.195 |
| 1984 | 27.280 | 2000 | 16.547 | 2016 | 10.861 |
| 1985 | 27.599 | 2001 | 16.672 | 2017 | 14.162 |
| 1986 | 23.550 | 2002 | 15.745 | 2018 | 15.041 |
| 1987 | 19.263 | 2003 | 17.926 | 2019 | 13.161 |
| 1988 | 18.368 | 2004 | 18.586 | 2020 | 9.160 |
| 1989 | 18.835 | 2005 | 20.131 | 2021 | 11.517 |
| 1990 | 20.735 | 2006 | 19.777 | 2022 | 10.394 |
| 1991 | 23.998 | 2007 | 20.582 | 2023 | 11.354 |
| 1992 | 22.434 | 2008 | 20.117 | 2024 | 11.709 |
| 1993 | 20.791 | 2009 | 18.835 | 2025 | 13.429 |
| 1994 | 21.065 | 2010 | 19.383 | 2026 | 14.185 |
| 1995 | 17.506 | 2011 | 9.860 | | |