| 2016 | 4.4 |
| 1950 | 4.02 |
| 2005 | 4.03 |
| 2002 | 3.25 |
| 2.83 | |
| 2017 | 4.18 |
| 2 | |
| 1991 | 3.58 |
| 2014 | 3.45 |
| 2016 | 4.43 |
| 2000 | 4.53 |
| 1988 | 3.75 |
| 1995 | 3.76 |
| 2011 | 3.65 |
| 2005 | 3.48 |
| 1990 | 3.2 |
| 2002 | 3.64 |
| 2012 | 3.39 |
| 2003 | 3.88 |
| 1996 | 4.39 |
| 1999 | 3.42 |
| 2011 | 3.94 |
| 2003 | 3.58 |
| 2001 | 4.02 |
| 2007 | 4.14 |
| 1977 | 3.96 |
| 1994 | 3.88 |
| 1970 | 3.98 |
| 2012 | 3.92 |
| 30 | 3.93 |
| 2001 | 3.35 |
| 1986 | 4.07 |
| 1977 | 4 |
| 2014 | 4.07 |
| 4 | |
| 4.07 | |
| 1985 | 3.55 |
| 2008 | 4.21 |
| 2010 | 3.83 |
| 2008 | 4.14 |
| 2003 | 3.92 |
| 2004 | 3.9 |
| 2015 | 4.19 |
| 1982 | 3.76 |
| 1984 | 3.86 |
| 1982 | 3.86 |
| 2000 | 3.76 |
| 1998 | 3.53 |
| 1976 | 3.8 |
| 2004 | 3.79 |
| 2004 | 4.08 |
| 2017 | 4.13 |
| 1993 | 4.02 |
| 2006 | 3.82 |
| 1999 | 4.33 |
| 14 | 3.48 |
| 2004 | 4.4 |
| 2003 | 3.67 |
| 2021 | 3.65 |
| 1999 | 5 |
| 1996 | 4.2 |
| 2005 | 3.72 |
| 2016 | 4.03 |
| 2012 | 3.97 |
| 1987 | 3.92 |
| 2016 | 3.91 |
| 2011 | 3.71 |
| 2003 | 3.38 |
| 2008 | 3.97 |
| 1998 | 3.5 |
| 2001 | 4.05 |
| 2003 | 4.43 |
| 2000 | 3.74 |
| 2005 | 3.96 |
| 1996 | 3.53 |
| 1988 | 4.13 |
| 1998 | 3.43 |
| 2007 | 3.41 |
| 1987 | 4.2 |
| 2007 | 3.62 |
| 3 | 4.22 |
| 2006 | 3.77 |
| 1915 | 4.14 |
| 1992 | 3.72 |
| 2001 | 4.19 |
| 1981 | 4.15 |
| 2007 | 4.16 |
| 2015 | 4.45 |
| 1970 | 3.48 |
| 1985 | 4.27 |
| 2014 | 3.83 |
| 2006 | 3.95 |
| 2000 | 4 |
| 2001 | 4 |
| 2001 | 4 |
| 2007 | 3.61 |
| 1980 | 3.8 |
| 2008 | 4.05 |
| 2011 | 3.54 |
| 1999 | 4.14 |