年份 | 塞拉利昂 |
---|---|
2023 | - |
2022 | 1.36023 |
2021 | 1.45201 |
2020 | 1.53283 |
2019 | 1.58974 |
2018 | 1.64421 |
2017 | 1.72449 |
2016 | 1.74293 |
2015 | 1.73998 |
2014 | 1.83059 |
2013 | 1.90855 |
2012 | 1.97919 |
2011 | 2.04969 |
2010 | 2.15027 |
2009 | 2.10639 |
2008 | 1.89747 |
2007 | 1.5851 |
2006 | 1.58976 |
2005 | 2.16411 |
2004 | 2.96827 |
2003 | 3.63802 |
2002 | 5.2854 |
2001 | 5.41033 |
2000 | 2.02954 |
1999 | 0.193294 |
1998 | 0.647361 |
1997 | 0.952612 |
1996 | 0.171927 |
1995 | -0.147877 |
1994 | 0.0879389 |
1993 | -0.491899 |
1992 | -2.11907 |
1991 | 0.863186 |
1990 | 3.57033 |
1989 | 2.16058 |
1988 | 2.36295 |
1987 | 2.3539 |
1986 | 1.9796 |
1985 | 1.59495 |
1984 | 1.57905 |
1983 | 1.52921 |
1982 | 1.45439 |
1981 | 1.43353 |
1980 | 1.41939 |
1979 | 1.38916 |
1978 | 1.37903 |
1977 | 1.3103 |
1976 | 1.27602 |
1975 | 1.06948 |
1974 | 0.788668 |
1973 | 0.832328 |
1972 | 0.848742 |
1971 | 0.903711 |
1970 | 0.967093 |
1969 | 0.995218 |
1968 | 1.04073 |
1967 | 1.0602 |
1966 | 1.06752 |
1965 | 1.08403 |
1964 | 1.06643 |
1963 | 1.0929 |
1962 | 1.08245 |
1961 | 1.0438 |
1960 | - |