年份 | 贝宁 |
---|---|
2023 | - |
2022 | 2.48908 |
2021 | 2.47424 |
2020 | 2.45351 |
2019 | 2.42615 |
2018 | 2.39576 |
2017 | 2.36456 |
2016 | 2.33292 |
2015 | 2.30384 |
2014 | 2.27884 |
2013 | 2.25596 |
2012 | 2.23548 |
2011 | 2.21854 |
2010 | 2.20604 |
2009 | 2.17846 |
2008 | 2.15509 |
2007 | 2.16721 |
2006 | 2.20047 |
2005 | 2.24906 |
2004 | 2.33127 |
2003 | 2.41555 |
2002 | 2.4596 |
2001 | 2.4783 |
2000 | 2.47994 |
1999 | 2.47094 |
1998 | 2.45502 |
1997 | 2.43661 |
1996 | 2.41953 |
1995 | 2.40332 |
1994 | 2.38662 |
1993 | 2.39192 |
1992 | 2.41048 |
1991 | 2.41813 |
1990 | 2.42492 |
1989 | 2.43191 |
1988 | 2.43927 |
1987 | 2.44757 |
1986 | 2.46053 |
1985 | 2.48056 |
1984 | 2.5072 |
1983 | 2.5399 |
1982 | 2.5783 |
1981 | 2.62067 |
1980 | 2.66526 |
1979 | 2.71108 |
1978 | 2.75817 |
1977 | 2.80622 |
1976 | 2.85368 |
1975 | 2.8989 |
1974 | 2.9415 |
1973 | 2.98079 |
1972 | 3.01871 |
1971 | 3.05957 |
1970 | 3.10618 |
1969 | 3.1586 |
1968 | 3.21671 |
1967 | 3.27897 |
1966 | 3.34119 |
1965 | 3.4003 |
1964 | 3.4556 |
1963 | 3.50599 |
1962 | 3.55329 |
1961 | 3.60511 |
1960 | 3.66542 |