Births per 1,000 women, by age of mother

Fertility in Less developed regions, excluding China, 1963

Less developed regions, excluding China
1963
Total fertility rate: 6.15
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1963  +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 Less developed regions, excluding China was 6.15 children per woman in 1963 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (291 per 1,000 women in that age group), and the average mother was 28.8 years old. In total, 67,517,582 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
6.15
Births
67,517,582
Births per 1,000 people
43.6
Mean age of mothers
28.8
Births to mothers aged 15–19
13.9%
Net reproduction rate
2.12
Boys per 100 girls at birth
105.0
Population
1,548,246,418
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
10-149.50.8%821,813
15-19131.410.7%9,361,144
20-24280.622.8%17,657,369
25-29290.623.6%16,595,654
30-34243.119.8%12,166,904
35-39171.313.9%7,340,209
40-4483.76.8%2,999,527
45-4918.11.5%549,490
50-541.00.1%25,434