| 年份 | 总抚养比 | 老年抚养比 | 少儿抚养比 |
|---|---|---|---|
| 1960 | 76.5 | 7.9 | 68.7 |
| 1961 | 76.7 | 7.7 | 69.0 |
| 1962 | 76.9 | 7.6 | 69.3 |
| 1963 | 77.3 | 7.5 | 69.8 |
| 1964 | 78.1 | 7.5 | 70.6 |
| 1965 | 78.6 | 7.4 | 71.2 |
| 1966 | 78.7 | 7.3 | 71.4 |
| 1967 | 78.8 | 7.3 | 71.5 |
| 1968 | 78.9 | 7.2 | 71.7 |
| 1969 | 79.1 | 7.2 | 71.9 |
| 1970 | 79.4 | 7.2 | 72.2 |
| 1971 | 79.8 | 7.2 | 72.6 |
| 1972 | 80.3 | 7.2 | 73.1 |
| 1973 | 81.0 | 7.3 | 73.7 |
| 1974 | 81.7 | 7.3 | 74.4 |
| 1975 | 82.4 | 7.4 | 75.1 |
| 1976 | 83.2 | 7.4 | 75.8 |
| 1977 | 84.1 | 7.5 | 76.6 |
| 1978 | 85.0 | 7.6 | 77.4 |
| 1979 | 85.9 | 7.7 | 78.2 |
| 1980 | 86.8 | 7.8 | 79.0 |
| 1981 | 87.5 | 7.9 | 79.6 |
| 1982 | 88.1 | 7.9 | 80.2 |
| 1983 | 88.6 | 8.0 | 80.6 |
| 1984 | 89.1 | 8.0 | 81.1 |
| 1985 | 89.5 | 8.1 | 81.4 |
| 1986 | 89.8 | 8.1 | 81.7 |
| 1987 | 90.0 | 8.1 | 81.9 |
| 1988 | 90.3 | 8.1 | 82.2 |
| 1989 | 90.7 | 8.1 | 82.6 |
| 1990 | 91.0 | 8.1 | 82.9 |
| 1991 | 91.4 | 8.1 | 83.3 |
| 1992 | 91.8 | 8.1 | 83.8 |
| 1993 | 92.2 | 8.0 | 84.2 |
| 1994 | 92.6 | 8.0 | 84.6 |
| 1995 | 92.8 | 8.0 | 84.9 |
| 1996 | 93.0 | 7.9 | 85.1 |
| 1997 | 94.1 | 7.9 | 86.2 |
| 1998 | 95.3 | 7.9 | 87.4 |
| 1999 | 95.7 | 7.9 | 87.8 |
| 2000 | 96.4 | 7.9 | 88.5 |
| 2001 | 97.8 | 7.9 | 89.9 |
| 2002 | 98.6 | 7.9 | 90.7 |
| 2003 | 98.1 | 7.8 | 90.3 |
| 2004 | 97.6 | 7.7 | 89.9 |
| 2005 | 97.4 | 7.6 | 89.7 |
| 2006 | 96.9 | 7.6 | 89.3 |
| 2007 | 96.0 | 7.5 | 88.6 |
| 2008 | 95.0 | 7.3 | 87.7 |
| 2009 | 94.1 | 7.2 | 86.8 |
| 2010 | 93.1 | 7.1 | 86.0 |
| 2011 | 92.1 | 7.0 | 85.1 |
| 2012 | 91.0 | 6.9 | 84.1 |
| 2013 | 90.0 | 6.8 | 83.2 |
| 2014 | 89.0 | 6.6 | 82.3 |
| 2015 | 87.9 | 6.5 | 81.4 |
| 2016 | 87.1 | 6.4 | 80.6 |
| 2017 | 86.2 | 6.4 | 79.9 |
| 2018 | 85.4 | 6.3 | 79.1 |
| 2019 | 84.5 | 6.3 | 78.2 |
| 2020 | 83.5 | 6.2 | 77.3 |
| 2021 | 82.4 | 6.1 | 76.3 |
2021年，几内亚总抚养比为82.4%，其中老年抚养比为6.1%，少儿抚养比为76.3%。
