| 年份 | 莱索托 |
|---|---|
| 2023 | - |
| 2022 | 2.51865 |
| 2021 | 2.5434 |
| 2020 | 2.56351 |
| 2019 | 2.56773 |
| 2018 | 2.55907 |
| 2017 | 2.54556 |
| 2016 | 2.52647 |
| 2015 | 2.49828 |
| 2014 | 2.45489 |
| 2013 | 2.39194 |
| 2012 | 2.31316 |
| 2011 | 2.22356 |
| 2010 | 2.13047 |
| 2009 | 2.10703 |
| 2008 | 2.16072 |
| 2007 | 2.19171 |
| 2006 | 2.24117 |
| 2005 | 2.34488 |
| 2004 | 2.38114 |
| 2003 | 2.36634 |
| 2002 | 2.38949 |
| 2001 | 2.4351 |
| 2000 | 2.48595 |
| 1999 | 2.53709 |
| 1998 | 2.58675 |
| 1997 | 2.63459 |
| 1996 | 2.6875 |
| 1995 | 2.74464 |
| 1994 | 2.79438 |
| 1993 | 2.83222 |
| 1992 | 2.85511 |
| 1991 | 2.85821 |
| 1990 | 2.8412 |
| 1989 | 2.81153 |
| 1988 | 2.77729 |
| 1987 | 2.74293 |
| 1986 | 2.72217 |
| 1985 | 2.70727 |
| 1984 | 2.68598 |
| 1983 | 2.67152 |
| 1982 | 2.66873 |
| 1981 | 2.67625 |
| 1980 | 2.69237 |
| 1979 | 2.71419 |
| 1978 | 2.73746 |
| 1977 | 2.7563 |
| 1976 | 2.76959 |
| 1975 | 2.77097 |
| 1974 | 2.7532 |
| 1973 | 2.72046 |
| 1972 | 2.6758 |
| 1971 | 2.6214 |
| 1970 | 2.55996 |
| 1969 | 2.49603 |
| 1968 | 2.43569 |
| 1967 | 2.3849 |
| 1966 | 2.32821 |
| 1965 | 2.27441 |
| 1964 | 2.24696 |
| 1963 | 2.23742 |
| 1962 | 2.24151 |
| 1961 | 2.25866 |
| 1960 | 2.28756 |