How many years of comparable data are there for Gabon and Slovenia, Republic of?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Gabon vs Slovenia, Republic of: Secondary education, duration

Gabon

7 years

in 2025

Slovenia, Republic of

7 years

in 2025

Gabon rank

26th

Slovenia, Republic of rank

26th

Secondary education, duration over time

Gabon
Slovenia, Republic of

How they compare

Gabon currently reports 7 years against 7 years in Slovenia, Republic of, a difference of 0 years.

Across all 56 years both countries report, Slovenia, Republic of has been ahead every year.

Gabon ranks 26th and Slovenia, Republic of ranks 26th of 209 countries.

Slovenia, Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Gabon	Slovenia, Republic of	Difference	Ahead
1970s	7 years	8 years	1 years	Slovenia, Republic of
1980s	7 years	8 years	1 years	Slovenia, Republic of
1990s	7 years	8 years	1 years	Slovenia, Republic of
2000s	7 years	7.7 years	0.7 years	Slovenia, Republic of
2010s	7 years	7 years	0 years	—
2020s	7 years	7 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration, Gabon or Slovenia, Republic of?: Gabon, at 7 years against 7 years in Slovenia, Republic of as of 2025.
What is the difference in secondary education, duration between Gabon and Slovenia, Republic of?: 0 years, with Gabon ahead.
How many years of comparable data are there for Gabon and Slovenia, Republic of?: 56 years are reported by both, from 1970 to 2025.
How do Gabon and Slovenia, Republic of rank globally for secondary education, duration?: Gabon ranks 26th and Slovenia, Republic of ranks 26th of 209 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Slovenia, Republic of: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 18 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/gabon/slovenia/

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About this data

Indicator: Secondary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 255 places, 13,986 data points, 1970–2025
Last refreshed: 06 August 2026

Secondary duration refers to the number of grades (years) in secondary school.