| 2019 | 3.87 |
| 2013 | 3.8 |
| 1995 | 4.01 |
| 1992 | 3.94 |
| 2014 | 3.27 |
| 2015 | 3.89 |
| 2008 | 4.2 |
| 1968 | 3.96 |
| 1996 | 4.06 |
| 2011 | 3.96 |
| 2014 | 4 |
| 1999 | 4.27 |
| 2018 | 4.08 |
| 2019 | 4.47 |
| 2019 | 3.74 |
| 2012 | 3.5 |
| 2001 | 3.62 |
| 2018 | 4.17 |
| 2022 | 4.74 |
| 2008 | 2.33 |
| 2011 | 2 |
| 2023 | 3.95 |
| 2001 | 4.03 |
| 2019 | 4.05 |
| 1996 | 4.39 |
| 1945 | 4.06 |
| 1954 | 4.55 |
| 1 | 4.4 |
| 2006 | 4.28 |
| 1949 | 4.19 |
| 2022 | 4.09 |
| 2004 | 3.99 |
| 2023 | 3.94 |
| 2021 | 3.95 |
| 2013 | 4.32 |
| 2016 | 4.56 |
| 2023 | 3.71 |
| 2001 | 4.11 |
| 2018 | 4.4 |
| 2022 | 4.39 |
| 2015 | 4.33 |
| 2016 | 4.3 |
| 2019 | 4.24 |
| 2017 | 4.36 |