Montenegro vs Yemen: Theoretical duration of pre-primary education in years

Montenegro
3
in 2025
Yemen
3
in 2025
Montenegro rank
17th
Yemen rank
17th

Theoretical duration of pre-primary education in years over time

  • Montenegro
  • Yemen
01234197019972025

How they compare

Montenegro currently reports 3 against 3 in Yemen, a difference of 0.

The two have swapped places 1 time across 56 shared years of data; in 1970 it was Montenegro ahead.

Montenegro ranks 17th and Yemen ranks 17th of 73 countries.

Montenegro has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Montenegro Yemen Difference Ahead
1970s 4 3 1 Montenegro
1980s 4 3 1 Montenegro
1990s 4 3 1 Montenegro
2000s 4 3 1 Montenegro
2010s 3.1 3 0.1 Montenegro
2020s 3 3 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of pre-primary education in years, Montenegro or Yemen?
Montenegro, at 3 against 3 in Yemen as of 2025.
What is the difference in theoretical duration of pre-primary education in years between Montenegro and Yemen?
0, with Montenegro ahead.
How many years of comparable data are there for Montenegro and Yemen?
56 years are reported by both, from 1970 to 2025.
How do Montenegro and Yemen rank globally for theoretical duration of pre-primary education in years?
Montenegro ranks 17th and Yemen ranks 17th of 73 countries.
Where does this data come from?
UNICEF, published as Theoretical duration of pre-primary education in years. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Montenegro vs Yemen: Theoretical duration of pre-primary education in years. Statizoid, drawing on UNICEF. Retrieved 07 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-pre-primary-education-in-years/montenegro/yemen-rep/

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About this data

Indicator
Theoretical duration of pre-primary education in years
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
73 places, 4,058 data points, 1970–2025
Last refreshed