| 年份 | 塞拉利昂 |
|---|---|
| 2023 | - |
| 2022 | 1634.76 |
| 2021 | 1614.86 |
| 2020 | 1586.35 |
| 2019 | 1655.84 |
| 2018 | 1610.32 |
| 2017 | 1593.52 |
| 2016 | 1573.5 |
| 2015 | 1515.83 |
| 2014 | 1952.97 |
| 2013 | 1914.97 |
| 2012 | 1622.65 |
| 2011 | 1446.06 |
| 2010 | 1401.32 |
| 2009 | 1351.22 |
| 2008 | 1345.52 |
| 2007 | 1308.75 |
| 2006 | 1239.06 |
| 2005 | 1214.6 |
| 2004 | 1195.49 |
| 2003 | 1161.02 |
| 2002 | 1103.94 |
| 2001 | 923.354 |
| 2000 | 1044.64 |
| 1999 | 1003.31 |
| 1998 | 1029.36 |
| 1997 | 1021.63 |
| 1996 | 1099.82 |
| 1995 | 1086.66 |
| 1994 | 1183.67 |
| 1993 | 1212.59 |
| 1992 | 1194.52 |
| 1991 | 1449.14 |
| 1990 | 1433.12 |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |