How many years of comparable data are there for Côte d'Ivoire and Yemen?

11 years are reported by both, from 1960 to 2010.

Where does this data come from?

Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of secondary schooling, age 15+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Côte d'Ivoire vs Yemen: Barro-Lee: Average years of secondary schooling, age 15+, total

Côte d'Ivoire

1.29

in 2010

Yemen

1.2

in 2010

Côte d'Ivoire rank

123rd

Yemen rank

126th

Barro-Lee: Average years of secondary schooling, age 15+, total over time

Côte d'Ivoire
Yemen

How they compare

Côte d'Ivoire currently reports 1.29 against 1.2 in Yemen, a difference of 0.09.

That makes Côte d'Ivoire's figure about 1.1 times Yemen's.

Across all 11 years both countries report, Côte d'Ivoire has been ahead every year.

Côte d'Ivoire ranks 123rd and Yemen ranks 126th of 144 countries.

Côte d'Ivoire has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Côte d'Ivoire	Yemen	Difference	Ahead
1960s	0.245	0	0.245	Côte d'Ivoire
1970s	0.455	0.015	0.44	Côte d'Ivoire
1980s	0.735	0.09	0.645	Côte d'Ivoire
1990s	0.925	0.4	0.525	Côte d'Ivoire
2000s	1.12	0.835	0.285	Côte d'Ivoire
2010s	1.29	1.2	0.09	Côte d'Ivoire

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of secondary schooling, age 15+, total, Côte d'Ivoire or Yemen?: Côte d'Ivoire, at 1.29 against 1.2 in Yemen as of 2010.
What is the difference in barro-lee: average years of secondary schooling, age 15+, total between Côte d'Ivoire and Yemen?: 0.09, with Côte d'Ivoire ahead.
How many years of comparable data are there for Côte d'Ivoire and Yemen?: 11 years are reported by both, from 1960 to 2010.
How do Côte d'Ivoire and Yemen rank globally for barro-lee: average years of secondary schooling, age 15+, total?: Côte d'Ivoire ranks 123rd and Yemen ranks 126th of 144 countries.
Where does this data come from?: Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of secondary schooling, age 15+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Côte d'Ivoire vs Yemen: Barro-Lee: Average years of secondary schooling, age 15+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 11 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-total/cote-d-ivoire/yemen-rep/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-secondary-schooling-age-15-total/cote-d-ivoire/yemen-rep/">Côte d'Ivoire vs Yemen: Barro-Lee: Average years of secondary schooling, age 15+, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of secondary schooling, age 15+, total
Source: Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 144 places, 1,584 data points, 1960–2010
Last refreshed: 04 September 2026

Average years of secondary schooling, 15+, total is the average years of secondary education completed among people over age 15.