| 年份 | 莱索托 |
|---|---|
| 2023 | - |
| 2022 | 6.78603 |
| 2021 | 6.82048 |
| 2020 | 6.84022 |
| 2019 | 6.81752 |
| 2018 | 6.79677 |
| 2017 | 6.80431 |
| 2016 | 6.83393 |
| 2015 | 6.8859 |
| 2014 | 6.88961 |
| 2013 | 6.86001 |
| 2012 | 6.88887 |
| 2011 | 6.96535 |
| 2010 | 7.07218 |
| 2009 | 7.20143 |
| 2008 | 7.35858 |
| 2007 | 7.52482 |
| 2006 | 7.67819 |
| 2005 | 7.79221 |
| 2004 | 7.84913 |
| 2003 | 7.8738 |
| 2002 | 7.87958 |
| 2001 | 7.86633 |
| 2000 | 7.83562 |
| 1999 | 7.79535 |
| 1998 | 7.75144 |
| 1997 | 7.71085 |
| 1996 | 7.67548 |
| 1995 | 7.64416 |
| 1994 | 7.61443 |
| 1993 | 7.58545 |
| 1992 | 7.55785 |
| 1991 | 7.529 |
| 1990 | 7.495 |
| 1989 | 7.45227 |
| 1988 | 7.39859 |
| 1987 | 7.33826 |
| 1986 | 7.31684 |
| 1985 | 7.30765 |
| 1984 | 7.25517 |
| 1983 | 7.18476 |
| 1982 | 7.10805 |
| 1981 | 7.02824 |
| 1980 | 6.95488 |
| 1979 | 6.89293 |
| 1978 | 6.83955 |
| 1977 | 6.79454 |
| 1976 | 6.79357 |
| 1975 | 6.85687 |
| 1974 | 6.96303 |
| 1973 | 7.09573 |
| 1972 | 7.24411 |
| 1971 | 7.40712 |
| 1970 | 7.57786 |
| 1969 | 7.75031 |
| 1968 | 7.91958 |
| 1967 | 8.08154 |
| 1966 | 8.18855 |
| 1965 | 8.24302 |
| 1964 | 8.34012 |
| 1963 | 8.47652 |
| 1962 | 8.60206 |
| 1961 | 8.72801 |
| 1960 | 8.87169 |