Slovenia vs South Sudan: Theoretical duration of pre-primary education

Slovenia
3 years
in 2020
South Sudan
3 years
in 2019
Slovenia rank
21st
South Sudan rank
21st

Theoretical duration of pre-primary education over time

  • Slovenia
  • South Sudan
01234197019952020

How they compare

Slovenia currently reports 3 years against 3 years in South Sudan, a difference of 0 years.

The two have swapped places 1 time across 21 shared years of data; in 1999 it was Slovenia ahead.

Slovenia ranks 21st and South Sudan ranks 21st of 210 countries.

Slovenia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Slovenia South Sudan Difference Ahead
1990s 4 years 3 years 1 years Slovenia
2000s 3.4 years 3 years 0.4 years Slovenia
2010s 3 years 3 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of pre-primary education, Slovenia or South Sudan?
Slovenia, at 3 years against 3 years in South Sudan as of 2020.
What is the difference in theoretical duration of pre-primary education between Slovenia and South Sudan?
0 years, with Slovenia ahead.
How many years of comparable data are there for Slovenia and South Sudan?
21 years are reported by both, from 1999 to 2019.
How do Slovenia and South Sudan rank globally for theoretical duration of pre-primary education?
Slovenia ranks 21st and South Sudan 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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Slovenia vs South Sudan: Theoretical duration of pre-primary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 27 August 2026, from https://reference.statizoid.com/compare/theoretical-duration-of-pre-primary-education-years/slovenia/south-sudan/

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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

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