Botswana vs Tonga: Barro-Lee: Percentage of population age 20-24 with secondary

Botswana
91.7%
in 2010
Tonga
91.5%
in 2010
Botswana rank
9th
Tonga rank
10th

Barro-Lee: Percentage of population age 20-24 with secondary over time

  • Botswana
  • Tonga
020406080100196019852010

How they compare

Botswana currently reports 91.7% against 91.5% in Tonga, a difference of 0.2%.

The two have swapped places 3 times across 11 shared years of data; in 1960 it was Tonga ahead.

Botswana ranks 9th and Tonga ranks 10th of 144 countries.

Across the 6 decades both report, Botswana averaged higher in 2 and Tonga in 4.

Head to head by decade

Decade Botswana Tonga Difference Ahead
1960s 3.0% 42.0% 39.1% Tonga
1970s 5.8% 57.7% 51.9% Tonga
1980s 37.0% 62.7% 25.7% Tonga
1990s 79.3% 85.6% 6.3% Tonga
2000s 95.9% 76.8% 19.1% Botswana
2010s 91.7% 91.5% 0.2% Botswana

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 20-24 with secondary, Botswana or Tonga?
Botswana, at 91.7% against 91.5% in Tonga as of 2010.
What is the difference in barro-lee: percentage of population age 20-24 with secondary between Botswana and Tonga?
0.2%, with Botswana ahead.
How many years of comparable data are there for Botswana and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Botswana and Tonga rank globally for barro-lee: percentage of population age 20-24 with secondary?
Botswana ranks 9th and Tonga ranks 10th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Percentage of population age 20-24 with secondary schooling. Total (Incomplete and Completed Secondary). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Tonga: Barro-Lee: Percentage of population age 20-24 with secondary. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 06 September 2026, from https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-20-24-with-secondary-schooling-total-incomplete/botswana/tonga/

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About this data

Indicator
Barro-Lee: Percentage of population age 20-24 with secondary schooling. Total (Incomplete and Completed Secondary)
Unit
Incomplete and Completed Secondary
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

Percentage of population age 20-24 with secondary schooling. Total (Incomplete and Completed Secondary)