| Bil | Year | Total |
|---|---|---|
| 1 | 2018 | 2 |
| 2 | 2017 | 41 |
| 3 | 2016 | 108 |
| 4 | 2015 | 11 |
| 5 | 2014 | 18 |
| 6 | 2011 | 13 |
| 7 | 2010 | 1 |
| 8 | 2009 | 3 |
| 9 | 2008 | 23 |
| 10 | 2007 | 58 |
| 11 | 2006 | 12 |
| 12 | 2005 | 267 |
| 13 | 2004 | 66 |
| 14 | 2003 | 109 |
| 15 | 2002 | 54 |
| 16 | 2001 | 60 |
| 17 | 2000 | 64 |
| 18 | 1999 | 26 |
| 19 | 1997 | 12 |
| 20 | 1996 | 14 |
| 21 | 1995 | 2 |
| 22 | 1993 | 4 |
| 23 | 1992 | 2 |
| 24 | 1991 | 4 |
| 25 | 1990 | 8 |
| 26 | 1989 | 1 |
| 27 | 1988 | 6 |
| 28 | 1987 | 2 |
| 29 | 1986 | 18 |
| 30 | 1985 | 14 |
| 31 | 1984 | 1 |
| 32 | N/A | 20 |
| Total | 1044 |