年份 | 塞拉利昂 |
---|---|
2023 | - |
2022 | 3.26384 |
2021 | 3.23958 |
2020 | 3.2164 |
2019 | 3.19401 |
2018 | 3.17129 |
2017 | 3.14603 |
2016 | 3.11943 |
2015 | 3.09315 |
2014 | 3.06514 |
2013 | 3.03651 |
2012 | 3.01064 |
2011 | 2.98727 |
2010 | 2.96509 |
2009 | 2.94476 |
2008 | 2.92445 |
2007 | 2.90509 |
2006 | 2.88989 |
2005 | 2.88101 |
2004 | 2.86119 |
2003 | 2.84938 |
2002 | 2.89017 |
2001 | 2.95918 |
2000 | 3.02863 |
1999 | 3.12761 |
1998 | 3.23081 |
1997 | 3.27137 |
1996 | 3.27453 |
1995 | 3.2756 |
1994 | 3.27695 |
1993 | 3.2878 |
1992 | 3.30948 |
1991 | 3.33731 |
1990 | 3.36397 |
1989 | 3.38944 |
1988 | 3.41322 |
1987 | 3.43539 |
1986 | 3.45851 |
1985 | 3.48409 |
1984 | 3.5103 |
1983 | 3.53468 |
1982 | 3.55771 |
1981 | 3.5807 |
1980 | 3.60405 |
1979 | 3.62759 |
1978 | 3.65091 |
1977 | 3.67333 |
1976 | 3.69452 |
1975 | 3.71448 |
1974 | 3.73292 |
1973 | 3.74913 |
1972 | 3.76352 |
1971 | 3.77714 |
1970 | 3.78992 |
1969 | 3.80185 |
1968 | 3.813 |
1967 | 3.82318 |
1966 | 3.83194 |
1965 | 3.83871 |
1964 | 3.84374 |
1963 | 3.8473 |
1962 | 3.8491 |
1961 | 3.84947 |
1960 | 3.8488 |