| 0 | |
| 1990 | 2.88 |
| 2015 | 3 |
| 2017 | 0 |
| 2001 | 3 |
| 1999 | 4 |
| 2018 | 4 |
| 1991 | 3.92 |
| 1993 | 3.69 |
| 2007 | 4.33 |
| 2010 | 2 |
| 2000 | 4 |
| 1988 | 0 |
| 2006 | 4.25 |
| 2003 | 0 |
| 3.33 | |
| 2004 | 0 |
| 1988 | 3.46 |
| 2018 | 0 |
| 2015 | 3.67 |
| 1999 | 0 |
| 5 | |
| 1995 | 0 |
| 1997 | 0 |
| 2005 | 3.75 |
| 2011 | 2.33 |
| 2006 | 0 |
| 2004 | 1 |
| 1987 | 3.33 |
| 2011 | 3.5 |
| 0 | |
| 1988 | 3.61 |
| 2014 | 5 |
| 2003 | 5 |
| 0 | |
| 0 | |
| 1989 | 3 |
| 2004 | 4.1 |
| 1991 | 3.4 |
| 2014 | 0 |
| 2009 | 0 |
| 1991 | 2.5 |
| 1998 | 0 |
| 1999 | 5 |
| 2008 | 3.31 |
| 1996 | 3.75 |
| 3 | |
| 0 | |
| 2015 | 3.67 |
| 2010 | 2.67 |
| 2013 | 3.5 |
| 2009 | 3.67 |
| 2006 | 2.89 |
| 1990 | 3.95 |
| 2006 | 3.93 |
| 3.78 | |
| 2006 | 3.35 |
| 3.2 | |
| 1998 | 3.5 |
| 2008 | 3.79 |
| 1988 | 3.53 |
| 3.75 | |
| 1997 | 3.67 |
| 1992 | 3.72 |
| 2008 | 4 |
| 2.67 | |
| 2008 | 3.6 |
| 4.13 | |
| 1953 | 3.7 |
| 3.78 | |
| 2005 | 3.73 |
| 2001 | 4.2 |
| 2001 | 3.86 |
| 2016 | 4 |
| 2012 | 0 |
| 1994 | 1 |
| 2007 | 4 |
| 2014 | 3.5 |
| 1992 | 4 |
| 1982 | 2.67 |
| 1985 | 3.59 |
| 2016 | 0 |
| 2012 | 0 |
| 1995 | 3.5 |
| 2009 | 4 |
| 3.5 | |
| 0 | |
| 1997 | 0 |
| 2005 | 3.64 |
| 1989 | 4.4 |
| 2000 | 0 |
| 0 | |
| 2003 | 4.4 |
| 1989 | 0 |
| 2010 | 2.5 |
| 0 | |
| 2009 | 0 |
| 2005 | 3.75 |
| 2007 | 3.5 |
| 1992 | 3 |