| 年份 | 莱索托 |
|---|---|
| 2023 | - |
| 2022 | 54.9625 |
| 2021 | 55.2709 |
| 2020 | 55.5987 |
| 2019 | 56.0034 |
| 2018 | 56.5041 |
| 2017 | 57.0359 |
| 2016 | 57.4949 |
| 2015 | 57.8917 |
| 2014 | 58.2656 |
| 2013 | 58.6712 |
| 2012 | 59.2128 |
| 2011 | 59.8576 |
| 2010 | 60.5306 |
| 2009 | 61.163 |
| 2008 | 61.7732 |
| 2007 | 62.6406 |
| 2006 | 63.5798 |
| 2005 | 64.3871 |
| 2004 | 65.2379 |
| 2003 | 66.1473 |
| 2002 | 67.1522 |
| 2001 | 68.2373 |
| 2000 | 69.4216 |
| 1999 | 70.7302 |
| 1998 | 72.0775 |
| 1997 | 73.4068 |
| 1996 | 74.5528 |
| 1995 | 75.5602 |
| 1994 | 76.5944 |
| 1993 | 77.5369 |
| 1992 | 78.3236 |
| 1991 | 78.9716 |
| 1990 | 79.4587 |
| 1989 | 79.7326 |
| 1988 | 79.7777 |
| 1987 | 79.7062 |
| 1986 | 80.3434 |
| 1985 | 81.1086 |
| 1984 | 80.9385 |
| 1983 | 80.4316 |
| 1982 | 79.8671 |
| 1981 | 79.2258 |
| 1980 | 78.532 |
| 1979 | 77.8269 |
| 1978 | 77.1239 |
| 1977 | 76.3525 |
| 1976 | 76.1777 |
| 1975 | 76.9023 |
| 1974 | 77.9766 |
| 1973 | 79.3012 |
| 1972 | 80.7715 |
| 1971 | 82.3093 |
| 1970 | 83.8759 |
| 1969 | 85.3983 |
| 1968 | 86.7639 |
| 1967 | 87.8943 |
| 1966 | 88.2113 |
| 1965 | 87.7388 |
| 1964 | 88.1096 |
| 1963 | 89.1516 |
| 1962 | 89.6088 |
| 1961 | 89.6501 |
| 1960 | 89.5004 |