| 2014 | 3 |
| 2013 | 3.81 |
| 1996 | 3.9 |
| 2012 | 3.67 |
| 2013 | 4 |
| 2014 | 3.52 |
| 2014 | 3.66 |
| 2 | |
| 2003 | 3 |
| 2013 | 3.56 |
| 2013 | 3.6 |
| 2012 | 3.6 |
| 2012 | 4.01 |
| 2013 | 3.5 |
| 2013 | 4.21 |
| 2006 | 3.5 |
| 2013 | 3.9 |
| 2014 | 4.22 |
| 2010 | 3.81 |
| 2011 | 3.69 |
| 2013 | 3.82 |
| 2013 | 3.49 |
| 2011 | 3.88 |
| 2001 | 3.5 |
| 2012 | 3.77 |
| 2013 | 3.82 |
| 1998 | 3.91 |
| 2003 | 0 |
| 2011 | 0 |
| 2013 | 3.91 |
| 2012 | 3 |
| 2008 | 3 |
| 2008 | 2.85 |
| 2009 | 3.4 |
| 2010 | 4 |
| 2009 | 3.3 |
| 2011 | 3.42 |
| 2005 | 3 |
| 2013 | 3.64 |
| 2000 | 3.6 |
| 2010 | 3.5 |
| 2009 | 3.59 |
| 2006 | 4.5 |
| 1998 | 3.54 |
| 2007 | 3.43 |
| 2010 | 3.67 |
| 2003 | 4.07 |
| 2011 | 3.2 |
| 2006 | 3.38 |
| 2011 | 3.92 |
| 2012 | 3.86 |
| 3.6 | |
| 2008 | 3.25 |
| 1993 | 4 |
| 1996 | 3.5 |
| 2004 | 4 |
| 2013 | 4 |
| 2011 | 4 |
| 1994 | 3.5 |
| 2003 | 3.67 |
| 1995 | 3 |
| 1992 | 3.63 |
| 1997 | 3.67 |
| 1994 | 3.25 |
| 1987 | 3.57 |
| 1986 | 3.57 |
| 2000 | 4 |
| 1989 | 3.6 |
| 1990 | 3.8 |
| 4 | |
| 2005 | 3 |
| 2010 | 4.5 |
| 2001 | 4 |
| 2006 | 3.25 |
| 2008 | 4 |
| 1999 | 0 |
| 2004 | 4 |
| 2002 | 3.75 |
| 2007 | 4 |
| 2013 | 3.8 |
| 2009 | 4 |
| 2004 | 0 |
| 2001 | 4 |
| 1994 | 4 |
| 2010 | 0 |
| 2012 | 0 |
| 2010 | 4 |
| 1998 | 4 |
| 2012 | 4.3 |
| 2006 | 3.43 |
| 2000 | 4 |
| 2006 | 3.24 |
| 2004 | 3.65 |
| 2008 | 4.14 |
| 2012 | 3.77 |
| 8 | 4.43 |
| 2009 | 3.47 |
| 2013 | 3.82 |
| 2008 | 3.59 |
| 2006 | 3.32 |