Estonia vs Tonga: Barro-Lee: Percentage of population age 75+ with secondary schooling.

Estonia
51.6%
in 2010
Tonga
50.6%
in 2010
Estonia rank
21st
Tonga rank
22nd

Barro-Lee: Percentage of population age 75+ with secondary schooling. over time

  • Estonia
  • Tonga
20406080196019852010

How they compare

Estonia currently reports 51.6% against 50.6% in Tonga, a difference of 1.0%.

The two have swapped places 1 time across 11 shared years of data; in 1960 it was Tonga ahead.

Estonia ranks 21st and Tonga ranks 22nd of 144 countries.

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

Head to head by decade

Decade Estonia Tonga Difference Ahead
1960s 11.2% 25.4% 14.2% Tonga
1970s 14.1% 36.5% 22.3% Tonga
1980s 17.5% 40.9% 23.4% Tonga
1990s 31.0% 74.4% 43.4% Tonga
2000s 64.8% 39.2% 25.6% Estonia
2010s 51.6% 50.6% 1.0% Estonia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 75+ with secondary schooling., Estonia or Tonga?
Estonia, at 51.6% against 50.6% in Tonga as of 2010.
What is the difference in barro-lee: percentage of population age 75+ with secondary schooling. between Estonia and Tonga?
1.0%, with Estonia ahead.
How many years of comparable data are there for Estonia and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Estonia and Tonga rank globally for barro-lee: percentage of population age 75+ with secondary schooling.?
Estonia ranks 21st and Tonga ranks 22nd 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 75+ 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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Estonia vs Tonga: Barro-Lee: Percentage of population age 75+ with secondary schooling.. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 03 September 2026, from https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-75-with-secondary-schooling-total-incomplete-and/estonia/tonga/

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<a href="https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-75-with-secondary-schooling-total-incomplete-and/estonia/tonga/">Estonia vs Tonga: Barro-Lee: Percentage of population age 75+ with secondary schooling.</a> — Statizoid

About this data

Indicator
Barro-Lee: Percentage of population age 75+ 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 75+ with secondary schooling. Total (Incomplete and Completed Secondary)