What is the difference in theoretical duration of pre-primary education between Brunei Darussalam and Chile?

0 years, with Brunei Darussalam ahead.

How many years of comparable data are there for Brunei Darussalam and Chile?

50 years are reported by both, from 1970 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Theoretical duration of pre-primary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Brunei Darussalam vs Chile: Theoretical duration of pre-primary education

Brunei Darussalam

3 years

in 2019

Chile

3 years

in 2019

Brunei Darussalam rank

21st

Chile rank

21st

Theoretical duration of pre-primary education over time

Brunei Darussalam
Chile

How they compare

Brunei Darussalam currently reports 3 years against 3 years in Chile, a difference of 0 years.

The two have swapped places 1 time across 50 shared years of data; in 1970 it was Brunei Darussalam ahead.

Brunei Darussalam ranks 21st and Chile ranks 21st of 210 countries.

Brunei Darussalam has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Brunei Darussalam	Chile	Difference	Ahead
1970s	3 years	1 years	2 years	Brunei Darussalam
1980s	3 years	1 years	2 years	Brunei Darussalam
1990s	3 years	1.2 years	1.8 years	Brunei Darussalam
2000s	3 years	2 years	1 years	Brunei Darussalam
2010s	3 years	2.7 years	0.3 years	Brunei Darussalam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of pre-primary education, Brunei Darussalam or Chile?: Brunei Darussalam, at 3 years against 3 years in Chile as of 2019.
What is the difference in theoretical duration of pre-primary education between Brunei Darussalam and Chile?: 0 years, with Brunei Darussalam ahead.
How many years of comparable data are there for Brunei Darussalam and Chile?: 50 years are reported by both, from 1970 to 2019.
How do Brunei Darussalam and Chile rank globally for theoretical duration of pre-primary education?: Brunei Darussalam ranks 21st and Chile ranks 21st of 210 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Theoretical duration of pre-primary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei Darussalam vs Chile: Theoretical duration of pre-primary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 18 August 2026, from https://reference.statizoid.com/compare/theoretical-duration-of-pre-primary-education-years/brunei-darussalam/chile/

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<a href="https://reference.statizoid.com/compare/theoretical-duration-of-pre-primary-education-years/brunei-darussalam/chile/">Brunei Darussalam vs Chile: Theoretical duration of pre-primary education</a> — Statizoid

About this data

Indicator: Theoretical duration of pre-primary education (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 210 places, 10,271 data points, 1970–2020
Last refreshed: 07 August 2026

Number of grades (years) in pre-primary education.