| 2007 | 4 |
| 1983 | 3.75 |
| 2012 | 3.78 |
| 1985 | 4 |
| 2006 | 3.83 |
| 2008 | 2.85 |
| 2013 | 3.76 |
| 2000 | 4.03 |
| 2013 | 3.73 |
| 1963 | 3.38 |
| 1997 | 3.87 |
| 2009 | 3.42 |
| 1998 | 3.64 |
| 2008 | 3.52 |
| 1995 | 3.37 |
| 1992 | 3.98 |
| 197 | 3.65 |
| 2003 | 4.5 |
| 4.51 | |
| 1953 | 3.94 |
| 1943 | 4.17 |
| 2011 | 0 |
| 1985 | 4.26 |
| 1979 | 4.41 |
| 1952 | 3.69 |
| 1830 | 4.29 |
| 2011 | 4.03 |
| 1851 | 3.68 |
| 2012 | 4.67 |
| 2011 | 3.54 |
| 2005 | 4 |
| 3.71 | |
| 0 | |
| 1963 | 3.92 |
| 1998 | 3.43 |
| 2008 | 4.15 |
| 2010 | 3.64 |
| 2012 | 3.64 |
| 2009 | 4.33 |
| 2010 | 4 |
| 2008 | 3.71 |
| 2006 | 3.9 |
| 2008 | 4 |
| 1994 | 3.72 |
| 2005 | 4 |