| 年份 | 莱索托 |
|---|---|
| 2023 | - |
| 2022 | 0.506419 |
| 2021 | 0.515458 |
| 2020 | 0.526082 |
| 2019 | 0.535769 |
| 2018 | 0.546402 |
| 2017 | 0.558337 |
| 2016 | 0.573751 |
| 2015 | 0.592184 |
| 2014 | 0.609529 |
| 2013 | 0.624595 |
| 2012 | 0.635951 |
| 2011 | 0.641966 |
| 2010 | 0.642549 |
| 2009 | 0.639679 |
| 2008 | 0.635941 |
| 2007 | 0.631982 |
| 2006 | 0.627807 |
| 2005 | 0.622195 |
| 2004 | 0.614648 |
| 2003 | 0.607499 |
| 2002 | 0.601735 |
| 2001 | 0.59718 |
| 2000 | 0.593992 |
| 1999 | 0.591831 |
| 1998 | 0.589598 |
| 1997 | 0.586351 |
| 1996 | 0.581248 |
| 1995 | 0.572639 |
| 1994 | 0.560114 |
| 1993 | 0.545231 |
| 1992 | 0.529254 |
| 1991 | 0.512728 |
| 1990 | 0.496129 |
| 1989 | 0.479932 |
| 1988 | 0.464081 |
| 1987 | 0.448724 |
| 1986 | 0.434789 |
| 1985 | 0.423306 |
| 1984 | 0.41478 |
| 1983 | 0.409193 |
| 1982 | 0.406105 |
| 1981 | 0.404973 |
| 1980 | 0.404972 |
| 1979 | 0.404882 |
| 1978 | 0.404325 |
| 1977 | 0.40392 |
| 1976 | 0.404201 |
| 1975 | 0.406877 |
| 1974 | 0.411994 |
| 1973 | 0.41692 |
| 1972 | 0.420715 |
| 1971 | 0.422678 |
| 1970 | 0.423945 |
| 1969 | 0.427432 |
| 1968 | 0.435355 |
| 1967 | 0.450106 |
| 1966 | 0.470945 |
| 1965 | 0.495777 |
| 1964 | 0.524316 |
| 1963 | 0.555395 |
| 1962 | 0.587785 |
| 1961 | 0.62074 |
| 1960 | 0.653719 |