Births per 1,000 women, by age of mother

Fertility in Oceania, 1985

Oceania
1985
Total fertility rate: 2.55
Total fertility rate, 1950–2100 · click to pick a year

Year

-5 -1   1985  +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 Oceania was 2.55 children per woman in 1985 — above the replacement level of about 2.1. Births were most frequent among women aged 25-29 (165 per 1,000 women in that age group), and the average mother was 28.0 years old. In total, 501,485 babies were born. Source: United Nations, World Population Prospects 2024.

Total fertility rate
2.55
Births
501,485
Births per 1,000 people
20.2
Mean age of mothers
28.0
Births to mothers aged 15–19
8.6%
Net reproduction rate
1.17
Boys per 100 girls at birth
106.1
Population
24,777,241
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
10-141.70.3%1,973
15-1939.97.8%43,332
20-24129.225.3%137,264
25-29164.732.2%164,328
30-34107.521.0%99,853
35-3946.69.1%40,511
40-4417.43.4%12,021
45-493.60.7%2,108
50-540.20.0%97