| 年份 | 圣多美和普林西比总和生育率 |
|---|---|
| 2020 | 3.89 |
| 2019 | 3.96 |
| 2018 | 4.04 |
| 2017 | 4.14 |
| 2016 | 4.27 |
| 2015 | 4.39 |
| 2014 | 4.51 |
| 2013 | 4.6 |
| 2012 | 4.67 |
| 2011 | 4.72 |
| 2010 | 4.73 |
| 2009 | 4.78 |
| 2008 | 4.83 |
| 2007 | 4.87 |
| 2006 | 4.92 |
| 2005 | 4.96 |
| 2004 | 5.01 |
| 2003 | 5.05 |
| 2002 | 5.09 |
|
|
|
| 2001 | 5.13 |
| 2000 | 5.18 |
| 1999 | 5.23 |
| 1998 | 5.28 |
| 1997 | 5.34 |
| 1996 | 5.41 |
| 1995 | 5.49 |
| 1994 | 5.56 |
| 1993 | 5.63 |
| 1992 | 5.7 |
| 1991 | 5.77 |
| 1990 | 5.83 |
| 1989 | 5.88 |
| 1988 | 5.94 |
| 1987 | 5.99 |
| 1986 | 6.05 |
| 1985 | 6.1 |
| 1984 | 6.16 |
| 1983 | 6.22 |
| 1982 | 6.28 |
|
|
|
| 1981 | 6.33 |
| 1980 | 6.39 |
| 1979 | 6.43 |
| 1978 | 6.47 |
| 1977 | 6.5 |
| 1976 | 6.52 |
| 1975 | 6.53 |
| 1974 | 6.53 |
| 1973 | 6.53 |
| 1972 | 6.51 |
| 1971 | 6.49 |
| 1970 | 6.47 |
| 1969 | 6.44 |
| 1968 | 6.42 |
| 1967 | 6.39 |
| 1966 | 6.37 |
| 1965 | 6.35 |
| 1964 | 6.33 |
| 1963 | 6.31 |
| 1962 | 6.28 |
| 1961 | 6.26 |
| 1960 | 6.24 |
| 1959 | 6.22 |