| 年份 | 贝宁净移民人口 |
|---|---|
| 2022 | -200 |
| 2021 | 1732 |
| 2020 | 1732 |
| 2019 | 3363 |
| 2018 | 3368 |
| 2017 | -10000 |
| 2016 | 3827 |
| 2015 | 3366 |
| 2014 | 3667 |
| 2013 | -899 |
| 2012 | -4.23万 (42,268) |
| 2011 | 4278 |
| 2010 | 3947 |
| 2009 | 4272 |
| 2008 | 3192 |
| 2007 | -4.88万 (48,776) |
| 2006 | -1.51万 (15,131) |
| 2005 | 3.05万 (30,492) |
| 2004 | 4173 |
|
|
|
| 2003 | 4278 |
| 2002 | 2.50万 (25,005) |
| 2001 | 3730 |
| 2000 | 3337 |
| 1999 | 3170 |
| 1998 | 2054 |
| 1997 | -2851 |
| 1996 | -1.65万 (16,498) |
| 1995 | -4.55万 (45,474) |
| 1994 | -8.51万 (85,132) |
| 1993 | 15.62万 (156,226) |
| 1992 | 6.83万 (68,259) |
| 1990 | -337 |
| 1989 | -320 |
| 1988 | -1870 |
| 1987 | -8723 |
| 1986 | -1905 |
| 1985 | -1965 |
| 1984 | -2024 |
| 1983 | -2101 |
|
|
|
| 1982 | -1.08万 (10,848) |
| 1981 | -2551 |
| 1980 | -2945 |
| 1979 | -3363 |
| 1978 | -3730 |
| 1977 | -1.94万 (19,393) |
| 1976 | -4309 |
| 1975 | -4600 |
| 1974 | -4815 |
| 1973 | -4954 |
| 1972 | -2.48万 (24,845) |
| 1971 | -4921 |
| 1970 | -4854 |
| 1969 | -4795 |
| 1968 | -4755 |
| 1967 | -2.37万 (23,742) |
| 1966 | -4767 |
| 1965 | -4800 |
| 1964 | -4837 |
| 1963 | -4850 |
| 1962 | -2.43万 (24,295) |
| 1961 | -4797 |
| 1960 | -4725 |