Births per 1,000 women, by age of mother

Fertility in Brunei Darussalam, 1978

Brunei Darussalam
1978
Total fertility rate: 4.39
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1978  +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 Brunei Darussalam was 4.39 children per woman in 1978 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (239 per 1,000 women in that age group), and the average mother was 29.0 years old. In total, 5,521 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
4.39
Births
5,521
Births per 1,000 people
31.6
Mean age of mothers
29.0
Births to mothers aged 15–19
9.8%
Net reproduction rate
1.99
Boys per 100 girls at birth
106.9
Population
174,884
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
10-140.70.1%6
15-1957.36.5%540
20-24225.625.6%1,936
25-29239.027.1%1,596
30-34180.520.5%818
35-39116.013.2%431
40-4454.26.1%174
45-498.10.9%22
50-540.40.0%0