年份 | 塞拉利昂 |
---|---|
2023 | - |
2022 | 3.91517 |
2021 | 3.86918 |
2020 | 3.82545 |
2019 | 3.78276 |
2018 | 3.74523 |
2017 | 3.71468 |
2016 | 3.68649 |
2015 | 3.65912 |
2014 | 3.63445 |
2013 | 3.61117 |
2012 | 3.58541 |
2011 | 3.55846 |
2010 | 3.53167 |
2009 | 3.50214 |
2008 | 3.47129 |
2007 | 3.44277 |
2006 | 3.41654 |
2005 | 3.39204 |
2004 | 3.36962 |
2003 | 3.34822 |
2002 | 3.32965 |
2001 | 3.3163 |
2000 | 3.31136 |
1999 | 3.29675 |
1998 | 3.27993 |
1997 | 3.31632 |
1996 | 3.39252 |
1995 | 3.47186 |
1994 | 3.57742 |
1993 | 3.69058 |
1992 | 3.74035 |
1991 | 3.74397 |
1990 | 3.7449 |
1989 | 3.74702 |
1988 | 3.76035 |
1987 | 3.78636 |
1986 | 3.8192 |
1985 | 3.85243 |
1984 | 3.88357 |
1983 | 3.91136 |
1982 | 3.93558 |
1981 | 3.95891 |
1980 | 3.98313 |
1979 | 4.00705 |
1978 | 4.02862 |
1977 | 4.04901 |
1976 | 4.07117 |
1975 | 4.09627 |
1974 | 4.1228 |
1973 | 4.14841 |
1972 | 4.1724 |
1971 | 4.19504 |
1970 | 4.21588 |
1969 | 4.23521 |
1968 | 4.25364 |
1967 | 4.27154 |
1966 | 4.2884 |
1965 | 4.30342 |
1964 | 4.31759 |
1963 | 4.33087 |
1962 | 4.34207 |
1961 | 4.35155 |
1960 | 4.3598 |