Bulgaria vs Trinidad and Tobago: Share of births by age of mother

Bulgaria
10.6%
in 2023
Trinidad and Tobago
10.5%
in 2023
Bulgaria rank
78th
Trinidad and Tobago rank
80th

Share of births by age of mother over time

  • Bulgaria
  • Trinidad and Tobago
0510152025195019862023

How they compare

Bulgaria currently reports 10.6% against 10.5% in Trinidad and Tobago, a difference of 0.1%.

The two have swapped places 7 times across 74 shared years of data; in 1950 it was Trinidad and Tobago ahead.

Bulgaria ranks 78th and Trinidad and Tobago ranks 80th of 236 countries.

Across the 8 decades both report, Bulgaria averaged higher in 5 and Trinidad and Tobago in 3.

Head to head by decade

Decade Bulgaria Trinidad and Tobago Difference Ahead
1950s 12.4% 17.4% 5.0% Trinidad and Tobago
1960s 17.1% 16.7% 0.4% Bulgaria
1970s 17.2% 18.7% 1.5% Trinidad and Tobago
1980s 19.8% 15.7% 4.2% Bulgaria
1990s 22.2% 13.6% 8.5% Bulgaria
2000s 15.1% 13.0% 2.0% Bulgaria
2010s 10.4% 10.1% 0.2% Bulgaria
2020s 10.2% 10.3% 0.1% Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of births by age of mother, Bulgaria or Trinidad and Tobago?
Bulgaria, at 10.6% against 10.5% in Trinidad and Tobago as of 2023.
What is the difference in share of births by age of mother between Bulgaria and Trinidad and Tobago?
0.1%, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Trinidad and Tobago?
74 years are reported by both, from 1950 to 2023.
How do Bulgaria and Trinidad and Tobago rank globally for share of births by age of mother?
Bulgaria ranks 78th and Trinidad and Tobago ranks 80th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of births by age of mother. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Trinidad and Tobago: Share of births by age of mother. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 15 September 2026, from https://population.statizoid.com/compare/share-of-births-by-age-of-mother/bulgaria/trinidad-and-tobago/

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About this data

Indicator
Share of births by age of mother
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of live births in a calendar year.