Births per 1,000 women, by age of mother

Fertility in Botswana, 1999

Botswana
1999
Total fertility rate: 3.31
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1999  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

The total fertility rate of Botswana was 3.31 children per woman in 1999 — above the replacement level of about 2.1. Births were most frequent among women aged 20-24 (163 per 1,000 women in that age group), and the average mother was 28.8 years old. In total, 45,534 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
3.31
Births
45,534
Births per 1,000 people
27.7
Mean age of mothers
28.8
Births to mothers aged 15–19
17.2%
Net reproduction rate
1.36
Boys per 100 girls at birth
103.2
Population
1,641,997
The net reproduction rate counts only daughters who survive to their mothers' age: below 1, each generation of women is smaller than the one before.
Mother's ageBirths per 1,000 womenShare of total fertilityBirths
10-141.30.2%144
15-1975.511.4%7,837
20-24162.824.5%13,905
25-29149.022.4%9,985
30-34123.818.7%7,013
35-3991.813.8%4,441
40-4443.76.6%1,730
45-4915.02.3%459
50-541.00.1%21