How many years of comparable data are there for Haiti and Liechtenstein, Principality 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.

Haiti vs Liechtenstein, Principality of: Secondary education, duration

Haiti

7 years

in 2025

Liechtenstein, Principality of

7 years

in 2025

Haiti rank

26th

Liechtenstein, Principality of rank

26th

Secondary education, duration over time

Haiti
Liechtenstein, Principality of

How they compare

Haiti currently reports 7 years against 7 years in Liechtenstein, Principality of, a difference of 0 years.

Across all 56 years both countries report, Liechtenstein, Principality of has been ahead every year.

Haiti ranks 26th and Liechtenstein, Principality of ranks 26th of 209 countries.

Liechtenstein, Principality of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Haiti	Liechtenstein, Principality of	Difference	Ahead
1970s	6.7 years	7 years	0.3 years	Liechtenstein, Principality of
1980s	6 years	7 years	1 years	Liechtenstein, Principality of
1990s	6.2 years	7 years	0.8 years	Liechtenstein, Principality of
2000s	7 years	7 years	0 years	—
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, Haiti or Liechtenstein, Principality of?: Haiti, at 7 years against 7 years in Liechtenstein, Principality of as of 2025.
What is the difference in secondary education, duration between Haiti and Liechtenstein, Principality of?: 0 years, with Haiti ahead.
How many years of comparable data are there for Haiti and Liechtenstein, Principality of?: 56 years are reported by both, from 1970 to 2025.
How do Haiti and Liechtenstein, Principality of rank globally for secondary education, duration?: Haiti ranks 26th and Liechtenstein, Principality 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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Haiti vs Liechtenstein, Principality 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/haiti/liechtenstein/

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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.