How many years of comparable data are there for Botswana and Liberia?

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 tertiary schooling, age 25-29, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Botswana vs Liberia: Barro-Lee: Average years of tertiary schooling, age 25-29, total

Botswana

0.13

in 2010

Liberia

0.13

in 2010

Botswana rank

117th

Liberia rank

117th

Barro-Lee: Average years of tertiary schooling, age 25-29, total over time

Botswana
Liberia

How they compare

Botswana currently reports 0.13 against 0.13 in Liberia, a difference of 0.

The two have swapped places 4 times across 11 shared years of data; in 1960 it was Liberia ahead.

Botswana ranks 117th and Liberia ranks 117th of 144 countries.

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

Head to head by decade

Decade	Botswana	Liberia	Difference	Ahead
1960s	0.01	0.03	0.02	Liberia
1970s	0.025	0.045	0.02	Liberia
1980s	0.05	0.075	0.025	Liberia
1990s	0.13	0.135	0.005	Liberia
2000s	0.135	0.195	0.06	Liberia
2010s	0.13	0.13	0	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of tertiary schooling, age 25-29, total, Botswana or Liberia?: Botswana, at 0.13 against 0.13 in Liberia as of 2010.
What is the difference in barro-lee: average years of tertiary schooling, age 25-29, total between Botswana and Liberia?: 0, with Botswana ahead.
How many years of comparable data are there for Botswana and Liberia?: 11 years are reported by both, from 1960 to 2010.
How do Botswana and Liberia rank globally for barro-lee: average years of tertiary schooling, age 25-29, total?: Botswana ranks 117th and Liberia ranks 117th 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 tertiary schooling, age 25-29, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Liberia: Barro-Lee: Average years of tertiary schooling, age 25-29, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 03 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-25-29-total/botswana/liberia/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-25-29-total/botswana/liberia/">Botswana vs Liberia: Barro-Lee: Average years of tertiary schooling, age 25-29, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of tertiary schooling, age 25-29, 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: 21 August 2026

Average years of tertiary schooling, 25-29, total is the average years of tertiary education completed among people age 25-29.