Births per 1,000 women, by age of mother
Fertility in French Guiana, 1973
French Guiana
Afghanistan
Africa
Albania
Algeria
Angola
Antigua and Barbuda
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Aruba
Asia
Australia
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
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Other non-specified areas
Pakistan
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Portugal
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South America
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Southern Africa
Southern Asia
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Viet Nam
Western Africa
Western Asia
Western Europe
Western Sahara
World
Yemen
Zambia
Zimbabwe
1973
Total fertility rate: 4.07
The total fertility rate of French Guiana was 4.07 children per woman in 1973 — above the replacement level of about 2.1. Births were most frequent among women aged 20-24 (242 per 1,000 women in that age group), and the average mother was 27.3 years old. In total, 1,495 babies were born. Source: United Nations, World Population Prospects 2024.
Key indicators, 1973
Total fertility rate
4.07
Births
1,495
Births per 1,000 people
29.5
Mean age of mothers
27.3
Births to mothers aged 15–19
18.1%
Net reproduction rate
1.86
Boys per 100 girls at birth
103.3
Population
50,733
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.
Fertility by age of mother, 1973
| Mother's age | Births per 1,000 women | Share of total fertility | Births |
|---|---|---|---|
| 10-14 | 4.0 | 0.5% | 11 |
| 15-19 | 110.8 | 13.6% | 271 |
| 20-24 | 241.8 | 29.7% | 492 |
| 25-29 | 185.5 | 22.8% | 347 |
| 30-34 | 139.3 | 17.1% | 200 |
| 35-39 | 89.3 | 11.0% | 123 |
| 40-44 | 37.2 | 4.6% | 46 |
| 45-49 | 5.6 | 0.7% | 6 |
| 50-54 | 0.2 | 0.0% | 0 |
Fertility in French Guiana by year