年份 | 贝宁 |
---|---|
2023 | - |
2022 | 2.31287 |
2021 | 2.30218 |
2020 | 2.28549 |
2019 | 2.26171 |
2018 | 2.23453 |
2017 | 2.20677 |
2016 | 2.1788 |
2015 | 2.15342 |
2014 | 2.13189 |
2013 | 2.11231 |
2012 | 2.09487 |
2011 | 2.08053 |
2010 | 2.07048 |
2009 | 2.02144 |
2008 | 1.94956 |
2007 | 1.90802 |
2006 | 1.88381 |
2005 | 1.87022 |
2004 | 1.91538 |
2003 | 1.99392 |
2002 | 2.03488 |
2001 | 2.05198 |
2000 | 2.05263 |
1999 | 2.04459 |
1998 | 2.03119 |
1997 | 2.01509 |
1996 | 2.00105 |
1995 | 1.99016 |
1994 | 1.98205 |
1993 | 1.98297 |
1992 | 1.99183 |
1991 | 2.00189 |
1990 | 2.01388 |
1989 | 2.02882 |
1988 | 2.04769 |
1987 | 2.07045 |
1986 | 2.09786 |
1985 | 2.13037 |
1984 | 2.16765 |
1983 | 2.20882 |
1982 | 2.25297 |
1981 | 2.29956 |
1980 | 2.34788 |
1979 | 2.39707 |
1978 | 2.44619 |
1977 | 2.49637 |
1976 | 2.54965 |
1975 | 2.60665 |
1974 | 2.66723 |
1973 | 2.73118 |
1972 | 2.79841 |
1971 | 2.86786 |
1970 | 2.93811 |
1969 | 3.00899 |
1968 | 3.08096 |
1967 | 3.15265 |
1966 | 3.222 |
1965 | 3.28759 |
1964 | 3.34874 |
1963 | 3.40514 |
1962 | 3.45523 |
1961 | 3.49752 |
1960 | 3.53017 |