Share of births by age of mother in Brunei

Brunei: Share of births by age of mother was 2.18 in 2023. ▼ Falling

Latest (2023)
2.18
Change on year
down 3.9%
World rank
185th
of 236 countries
All-time high
10.84
in 1970
All-time low
2.18
in 2023
Years of data
74
1950–2023

Share of births by age of mother in Brunei, 1950–2023

246810195019862023

Source: Our World in Data.

Analysis

Brunei recorded 2.18 for share of births by age of mother in 2023. That is the lowest value across all 74 years on record.

The figure is down 3.9% on the previous year and down 36.5% over ten years.

Over the whole period, share of births by age of mother in Brunei peaked at 10.84 in 1970 and was at its lowest, 2.18, in 2023.

That places Brunei 185th out of 236 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 74 years of available data.

Share of births by age of mother in Brunei, year by year

Annual values for Share of births by age of mother in Brunei, 1950 to 2023.
Year Value Change
1950 9.2 —
1951 9.03 -1.8%
1952 9 -0.3%
1953 8.97 -0.4%
1954 8.82 -1.7%
1955 8.69 -1.4%
1956 8.59 -1.2%
1957 8.46 -1.4%
1958 8.3 -1.9%
1959 8.14 -1.9%
1960 7.93 -2.6%
1961 7.93 -0.0%
1962 7.94 +0.1%
1963 8.08 +1.8%
1964 8.18 +1.2%
1965 8.28 +1.3%
1966 8.52 +2.8%
1967 8.85 +3.9%
1968 9.42 +6.5%
1969 10.25 +8.8%
1970 10.84 +5.8%
1971 10.8 -0.3%
1972 10.71 -0.8%
1973 10.73 +0.1%
1974 10.63 -0.9%
1975 10.5 -1.2%
1976 10.3 -1.9%
1977 10.12 -1.8%
1978 9.89 -2.3%
1979 9.56 -3.3%
1980 9.17 -4.1%
1981 8.83 -3.7%
1982 8.24 -6.6%
1983 7.63 -7.4%
1984 6.93 -9.2%
1985 6.79 -2.0%
1986 6.67 -1.8%
1987 6.64 -0.4%
1988 6.22 -6.3%
1989 6.08 -2.3%
1990 5.78 -4.9%
1991 5.7 -1.3%
1992 5.75 +0.8%
1993 5.66 -1.6%
1994 5.64 -0.4%
1995 5.58 -0.9%
1996 5.6 +0.4%
1997 5.76 +2.8%
1998 6.16 +6.9%
1999 6.42 +4.2%
2000 6.67 +3.9%
2001 6.34 -4.9%
2002 5.84 -8.0%
2003 5.5 -5.7%
2004 5.19 -5.7%
2005 4.85 -6.5%
2006 4.5 -7.2%
2007 4.53 +0.7%
2008 4.36 -3.7%
2009 4.16 -4.7%
2010 3.94 -5.4%
2011 3.75 -4.8%
2012 3.68 -1.9%
2013 3.44 -6.6%
2014 3.13 -8.9%
2015 3.03 -3.1%
2016 2.86 -5.7%
2017 2.73 -4.6%
2018 2.75 +1.0%
2019 2.71 -1.5%
2020 2.36 -12.9%
2021 2.3 -2.7%
2022 2.27 -1.3%
2023 2.18 -3.9%

Brunei compared with similar countries

  • Brunei's 2.18 is above the median for high income countries, which is 2.18, 1.0× the median. (85 countries reporting)
  • Brunei's 2.18 is below the median for East Asia & Pacific, which is 7.08, 31% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 8.72 8.14 9.2 10
1960s 8.54 7.93 10.25 10
1970s 10.41 9.56 10.84 10
1980s 7.32 6.08 9.17 10
1990s 5.81 5.58 6.42 10
2000s 5.19 4.16 6.67 10
2010s 3.2 2.71 3.94 10
2020s 2.28 2.18 2.36 4

Countries ranked near Brunei

  1. 182 Cayman Islands 2.31 compare
  2. 183 Chile 2.22 compare
  3. 184 China 2.21 compare
  4. 186 Portugal 2.08 compare
  5. 187 Croatia 2.05 compare
  6. 188 Monaco 1.9 compare

See the full ranking of 236 places →

More population data for Brunei

All data for Brunei →

Frequently asked questions

What is share of births by age of mother in Brunei?
Share of births by age of mother in Brunei was 2.18 in 2023, according to Our World in Data.
What is the highest share of births by age of mother recorded in Brunei?
The highest recorded value was 10.84 in 1970.
What is the lowest share of births by age of mother recorded in Brunei?
The lowest recorded value was 2.18 in 2023.
How does Brunei rank for share of births by age of mother?
Brunei ranks 185th out of 236 countries with data for 2023.
Is share of births by age of mother rising or falling in Brunei?
Over the last ten years it is down 36.5%. The long-run trend across the full record is falling.
Where does this Brunei data come from?
The figures come from Our World in Data, published as part of Share of births by age of mother. Statizoid updates them automatically from the source API.

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Share of births by age of mother in Brunei. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/share-of-births-by-age-of-mother/brunei-darussalam/

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About this data

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