| 年份 | 贝宁 |
|---|---|
| 2023 | - |
| 2022 | 200 |
| 2021 | - |
| 2020 | - |
| 2019 | -100 |
| 2018 | - |
| 2017 | - |
| 2016 | - |
| 2015 | 5百万 |
| 2014 | 2.1十万 |
| 2013 | -159600 |
| 2012 | -393300 |
| 2011 | 4.8十万 |
| 2010 | 2.71十万 |
| 2009 | -183600 |
| 2008 | 7.92万 |
| 2007 | -232300 |
| 2006 | 1.06十万 |
| 2005 | 2.57万 |
| 2004 | -138300 |
| 2003 | 6.37万 |
| 2002 | -456400 |
| 2001 | 2.43十万 |
| 2000 | 4.96十万 |
| 1999 | -226300 |
| 1998 | 3.05176E-5 |
| 1997 | 100 |
| 1996 | - |
| 1995 | - |
| 1994 | 1.2十万 |
| 1993 | -100 |
| 1992 | - |
| 1991 | -6.10352E-5 |
| 1990 | - |
| 1989 | -16400 |
| 1988 | -16400 |
| 1987 | -8200 |
| 1986 | 1.64万 |
| 1985 | 8100 |
| 1984 | 4000 |
| 1983 | -8200 |
| 1982 | 100 |
| 1981 | -4200 |
| 1980 | 4100 |
| 1979 | 4000 |
| 1978 | 4100 |
| 1977 | 8200 |
| 1976 | 2100 |
| 1975 | -2000 |
| 1974 | - |
| 1973 | 3100 |
| 1972 | 3100 |
| 1971 | 3000 |
| 1970 | -1000 |
| 1969 | - |
| 1968 | -600 |
| 1967 | -2700 |
| 1966 | 1100 |
| 1965 | 3600 |
| 1964 | -3.43亿 |
| 1963 | -6.19亿 |
| 1962 | -4.95亿 |
| 1961 | -1.68亿 |
| 1960 | -3094900 |