| 年份 | 塞拉利昂 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | 40.0794 |
| 2016 | 40.7057 |
| 2015 | 38.5106 |
| 2014 | - |
| 2013 | 37.9643 |
| 2012 | 43.1479 |
| 2011 | 39.1532 |
| 2010 | - |
| 2009 | - |
| 2008 | - |
| 2007 | - |
| 2006 | - |
| 2005 | - |
| 2004 | - |
| 2003 | - |
| 2002 | - |
| 2001 | 24.634 |
| 2000 | - |
| 1999 | - |
| 1998 | - |
| 1997 | - |
| 1996 | - |
| 1995 | - |
| 1994 | - |
| 1993 | - |
| 1992 | - |
| 1991 | 15.2547 |
| 1990 | 16.0376 |
| 1989 | 16.1844 |
| 1988 | 18.7931 |
| 1987 | - |
| 1986 | 16.7345 |
| 1985 | 18.2953 |
| 1984 | 17.1977 |
| 1983 | - |
| 1982 | - |
| 1981 | 13.5964 |
| 1980 | 12.2089 |
| 1979 | 12.6217 |
| 1978 | 12.1657 |
| 1977 | 11.9285 |
| 1976 | 11.4678 |
| 1975 | 11.1734 |
| 1974 | 10.8485 |
| 1973 | 10.316 |
| 1972 | 9.54198 |
| 1971 | 9.04973 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |