Sierra Leone - Pyramide des âges
| Date | 0-14 ans % | 15-64 ans % | > 64 ans % |
|---|---|---|---|
| 2021 | 39,39% | 57,47% | 3,14% |
| 2020 | 39,79% | 57,07% | 3,15% |
| 2019 | 40,17% | 56,68% | 3,15% |
| 2018 | 40,57% | 56,29% | 3,14% |
| 2017 | 40,99% | 55,87% | 3,14% |
| 2016 | 41,41% | 55,44% | 3,14% |
| 2015 | 41,81% | 55,03% | 3,15% |
| 2014 | 42,18% | 54,64% | 3,17% |
| 2013 | 42,51% | 54,29% | 3,20% |
| 2012 | 42,79% | 54,00% | 3,21% |
| 2011 | 43,02% | 53,76% | 3,21% |
| 2010 | 43,23% | 53,56% | 3,21% |
| 2009 | 43,41% | 53,37% | 3,22% |
| 2008 | 43,56% | 53,21% | 3,23% |
| 2007 | 43,69% | 53,07% | 3,24% |
| 2006 | 43,78% | 52,95% | 3,27% |
| 2005 | 43,86% | 52,85% | 3,29% |
| 2004 | 43,91% | 52,77% | 3,32% |
| 2003 | 43,94% | 52,71% | 3,35% |
| 2002 | 43,94% | 52,68% | 3,38% |
| 2001 | 43,92% | 52,67% | 3,41% |
| 2000 | 43,88% | 52,67% | 3,44% |
| 1999 | 43,80% | 52,72% | 3,48% |
| 1998 | 43,69% | 52,78% | 3,53% |
| 1997 | 43,61% | 52,82% | 3,57% |
| 1996 | 43,53% | 52,86% | 3,61% |
| 1995 | 43,45% | 52,90% | 3,65% |
| 1994 | 43,36% | 52,94% | 3,69% |
| 1993 | 43,28% | 52,99% | 3,73% |
| 1992 | 43,20% | 53,03% | 3,77% |
| 1991 | 43,12% | 53,07% | 3,81% |
| 1990 | 43,06% | 53,10% | 3,84% |
| 1989 | 43,01% | 53,13% | 3,87% |
| 1988 | 42,94% | 53,17% | 3,90% |
| 1987 | 42,85% | 53,23% | 3,92% |
| 1986 | 42,76% | 53,29% | 3,95% |
| 1985 | 42,67% | 53,36% | 3,97% |
| 1984 | 42,57% | 53,43% | 4,00% |
| 1983 | 42,48% | 53,49% | 4,02% |
| 1982 | 42,40% | 53,56% | 4,04% |
| 1981 | 42,32% | 53,62% | 4,06% |
| 1980 | 42,24% | 53,68% | 4,07% |
| 1979 | 42,15% | 53,76% | 4,09% |
| 1978 | 42,05% | 53,85% | 4,10% |
| 1977 | 41,94% | 53,95% | 4,11% |
| 1976 | 41,81% | 54,08% | 4,11% |
| 1975 | 41,67% | 54,22% | 4,11% |
| 1974 | 41,51% | 54,38% | 4,11% |
| 1973 | 41,33% | 54,56% | 4,11% |
| 1972 | 41,15% | 54,75% | 4,10% |
| 1971 | 40,95% | 54,96% | 4,09% |
| 1970 | 40,73% | 55,19% | 4,08% |
| 1969 | 40,49% | 55,43% | 4,07% |
| 1968 | 40,24% | 55,70% | 4,06% |
| 1967 | 39,96% | 56,00% | 4,05% |
| 1966 | 39,68% | 56,30% | 4,03% |
| 1965 | 39,40% | 56,60% | 4,01% |
| 1964 | 39,07% | 56,95% | 3,98% |
| 1963 | 38,75% | 57,30% | 3,95% |
| 1962 | 38,59% | 57,49% | 3,91% |
| 1961 | 38,54% | 57,58% | 3,87% |
| 1960 | 38,52% | 57,66% | 3,83% |