Births per 1,000 women, by age of mother

Fertility in Sao Tome and Principe, 1954

Sao Tome and Principe
1954
Total fertility rate: 6.18
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1954  +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 Sao Tome and Principe was 6.18 children per woman in 1954 — above the replacement level of about 2.1. Births were most frequent among women aged 20-24 (282 per 1,000 women in that age group), and the average mother was 29.2 years old. In total, 2,649 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
6.18
Births
2,649
Births per 1,000 people
41.4
Mean age of mothers
29.2
Births to mothers aged 15–19
11.6%
Net reproduction rate
1.79
Boys per 100 girls at birth
102.7
Population
63,987
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
10-142.70.2%7
15-19138.611.2%306
20-24282.222.8%545
25-29268.521.7%723
30-34215.117.4%514
35-39204.516.5%374
40-44107.68.7%158
45-4917.31.4%20
50-540.50.0%0