| 年份 | 塞拉利昂净移民人口 |
|---|---|
| 2022 | -4000 |
| 2021 | -1544 |
| 2020 | 1292 |
| 2019 | -2238 |
| 2018 | -2741 |
| 2017 | -2.10万 (21,000) |
| 2016 | 4657 |
| 2015 | -356 |
| 2014 | 485 |
| 2013 | 2773 |
| 2012 | -2.10万 (21,000) |
| 2011 | 6895 |
| 2010 | 7983 |
| 2009 | 1.81万 (18,145) |
| 2008 | 1182 |
| 2007 | 6.00万 (60,000) |
| 2006 | -3.41万 (34,052) |
| 2005 | -1805 |
| 2004 | 2.39万 (23,897) |
|
|
|
| 2003 | 6.92万 (69,185) |
| 2002 | 50.00万 (500,000) |
| 2001 | 22.78万 (227,791) |
| 2000 | 8.30万 (83,013) |
| 1999 | -8.49万 (84,926) |
| 1998 | -7.68万 (76,766) |
| 1997 | -15.00万 (150,000) |
| 1996 | -5.21万 (52,110) |
| 1995 | -11.29万 (112,857) |
| 1994 | -7.74万 (77,371) |
| 1993 | -9.55万 (95,476) |
| 1992 | -45.00万 (450,000) |
| 1991 | -23.90万 (238,965) |
| 1990 | 13.16万 (131,587) |
| 1989 | -5079 |
| 1988 | 9470 |
| 1987 | 6.27万 (62,745) |
| 1986 | 7992 |
| 1985 | -7873 |
| 1984 | -8708 |
|
|
|
| 1983 | -8783 |
| 1981 | -1.27万 (12,699) |
| 1980 | -1.16万 (11,641) |
| 1979 | -1.31万 (13,095) |
| 1978 | -1.31万 (13,073) |
| 1976 | -1.57万 (15,686) |
| 1975 | -1.31万 (13,058) |
| 1974 | -1.15万 (11,473) |
| 1973 | -9322 |
| 1971 | -8162 |
| 1970 | -4957 |
| 1969 | -4485 |
| 1968 | -3743 |
| 1966 | -2911 |
| 1965 | -1851 |
| 1964 | -2308 |
| 1963 | -2480 |
| 1961 | -2947 |
| 1960 | -3528 |