| 年份 | 博茨瓦纳总和生育率 |
|---|---|
| 2021 | 2.79 |
| 2020 | 2.84 |
| 2019 | 2.88 |
| 2018 | 2.90 |
| 2017 | 2.91 |
| 2016 | 2.93 |
| 2015 | 2.94 |
| 2014 | 2.95 |
| 2013 | 2.96 |
| 2012 | 2.98 |
| 2011 | 3.00 |
| 2010 | 3.02 |
| 2009 | 3.04 |
| 2008 | 3.07 |
| 2007 | 3.08 |
| 2006 | 3.09 |
| 2005 | 3.08 |
| 2004 | 3.07 |
| 2003 | 3.11 |
|
|
|
| 2002 | 3.18 |
| 2001 | 3.26 |
| 2000 | 3.31 |
| 1999 | 3.34 |
| 1998 | 3.40 |
| 1997 | 3.46 |
| 1996 | 3.60 |
| 1995 | 3.80 |
| 1994 | 4.01 |
| 1993 | 4.13 |
| 1992 | 4.23 |
| 1991 | 4.34 |
| 1990 | 4.49 |
| 1989 | 4.65 |
| 1988 | 4.85 |
| 1987 | 5.06 |
| 1986 | 5.27 |
| 1985 | 5.43 |
| 1984 | 5.58 |
| 1983 | 5.75 |
|
|
|
| 1982 | 5.93 |
| 1981 | 6.13 |
| 1980 | 6.25 |
| 1979 | 6.36 |
| 1978 | 6.44 |
| 1977 | 6.50 |
| 1976 | 6.56 |
| 1975 | 6.58 |
| 1974 | 6.59 |
| 1973 | 6.59 |
| 1972 | 6.59 |
| 1971 | 6.59 |
| 1970 | 6.62 |
| 1969 | 6.64 |
| 1968 | 6.67 |
| 1967 | 6.68 |
| 1966 | 6.69 |
| 1965 | 6.69 |
| 1964 | 6.69 |
| 1963 | 6.63 |
| 1962 | 6.57 |
| 1961 | 6.60 |
| 1960 | 6.63 |
| 1959 | 6.60 |