| 年份 | 贝宁 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | - |
| 2014 | - |
| 2013 | - |
| 2012 | - |
| 2011 | - |
| 2010 | - |
| 2009 | - |
| 2008 | - |
| 2007 | - |
| 2006 | - |
| 2005 | - |
| 2004 | - |
| 2003 | - |
| 2002 | - |
| 2001 | - |
| 2000 | - |
| 1999 | - |
| 1998 | 0.808889 |
| 1997 | 0.847619 |
| 1996 | 0.897436 |
| 1995 | 0.960894 |
| 1994 | 0.994118 |
| 1993 | 1 |
| 1992 | 0.993865 |
| 1991 | 0.975309 |
| 1990 | 0.959752 |
| 1989 | 0.925926 |
| 1988 | 0.900621 |
| 1987 | 0.875 |
| 1986 | 0.849057 |
| 1985 | 0.822785 |
| 1984 | 0.796178 |
| 1983 | 0.769231 |
| 1982 | 0.741935 |
| 1981 | 0.705882 |
| 1980 | 0.7 |
| 1979 | 0.680272 |
| 1978 | 0.675862 |
| 1977 | 0.657343 |
| 1976 | 0.657143 |
| 1975 | 0.642336 |
| 1974 | 0.646617 |
| 1973 | 0.646154 |
| 1972 | 0.640625 |
| 1971 | 0.64 |
| 1970 | 0.65 |
| 1969 | 0.644068 |
| 1968 | 0.672727 |
| 1967 | 0.672897 |
| 1966 | 0.679612 |
| 1965 | 0.66 |
| 1964 | 0.673469 |
| 1963 | 0.666667 |
| 1962 | 0.680851 |
| 1961 | 0.695652 |
| 1960 | - |