| 2020 | 3.84 |
| 2011 | 4.2 |
| 2014 | 4.12 |
| 1981 | 4 |
| 1964 | 3.17 |
| 2015 | 0 |
| 2017 | 3.96 |
| 2019 | 3.82 |
| 1944 | 3.25 |
| 2014 | 3.29 |
| 1984 | 3.59 |
| 2013 | 3.93 |
| 2014 | 4 |
| 2011 | 4 |
| 2002 | 4.27 |
| 1997 | 3.68 |
| 2009 | 3.55 |
| 2012 | 3.82 |
| 1988 | 3.26 |
| 2002 | 3.89 |
| 2006 | 3.94 |
| 1901 | 3.78 |
| 2014 | 4.12 |
| 2010 | 3.93 |
| 2013 | 3.5 |
| 2001 | 2.5 |
| 2012 | 3.79 |
| 2014 | 3.69 |
| 2013 | 4 |
| 2014 | 3.63 |
| 2009 | 3.82 |
| 2013 | 4.04 |
| 2014 | 4.27 |
| 2008 | 4.13 |
| 3 | |
| 2012 | 3.83 |
| 2009 | 3.5 |
| 2013 | 3.68 |
| 2008 | 4.13 |
| 2011 | 3.66 |
| 2012 | 4.03 |
| 2012 | 3.63 |
| 2013 | 3.14 |
| 2013 | 3.54 |
| 1999 | 2.25 |
| 1993 | 3.84 |
| 2012 | 3.93 |
| 2012 | 3.46 |
| 1994 | 3.72 |
| 2010 | 3.95 |
| 2011 | 3.33 |
| 2010 | 3.76 |
| 2011 | 2.3 |
| 2009 | 3.91 |
| 2007 | 3.6 |
| 2011 | 3.98 |
| 2001 | 3.55 |
| 2009 | 3.41 |
| 2017 | 4.14 |
| 1989 | 4.1 |
| 2004 | 3.11 |
| 2006 | 3.35 |
| 2011 | 3.54 |
| 2007 | 3.68 |
| 2010 | 3.5 |
| 1996 | 3.9 |
| 2006 | 4 |
| 1992 | 3.39 |
| 1994 | 4.17 |
| 2012 | 3.75 |
| 2006 | 3.38 |
| 2011 | 3.36 |
| 2014 | 4 |
| 1999 | 3.6 |
| 2018 | 3.65 |
| 3.97 | |
| 2016 | 3.2 |
| 2011 | 4.12 |
| 1998 | 3.78 |
| 2011 | 3.75 |
| 2011 | 3 |
| 2005 | 3.8 |
| 2007 | 3.74 |
| 2020 | 4.1 |
| 2011 | 3.55 |
| 2008 | 3.38 |
| 2010 | 4 |
| 2011 | 3.36 |
| 2009 | 3.78 |
| 2008 | 3.83 |
| 2011 | 4 |
| 2002 | 3.98 |
| 2011 | 3.91 |
| 2010 | 3.89 |
| 2010 | 3.84 |
| 2005 | 3.13 |
| 2011 | 3.83 |
| 1998 | 3.6 |
| 2011 | 3.87 |
| 2017 | 3.88 |