Poland vs Tonga: Barro-Lee: Percentage of population age 45-49 with primary schooling.

Poland
10.4%
in 2010
Tonga
9.3%
in 2010
Poland rank
101st
Tonga rank
104th

Barro-Lee: Percentage of population age 45-49 with primary schooling. over time

  • Poland
  • Tonga
020406080196019852010

How they compare

Poland currently reports 10.4% against 9.3% in Tonga, a difference of 1.1%.

That makes Poland's figure about 1.1 times Tonga's.

The two have swapped places 2 times across 11 shared years of data; in 1960 it was Poland ahead.

Poland ranks 101st and Tonga ranks 104th of 144 countries.

Across the 6 decades both report, Poland averaged higher in 5 and Tonga in 1.

Head to head by decade

Decade Poland Tonga Difference Ahead
1960s 78.5% 45.2% 33.3% Poland
1970s 73.4% 44.2% 29.2% Poland
1980s 60.7% 44.2% 16.5% Poland
1990s 38.1% 35.7% 2.4% Poland
2000s 14.1% 32.0% 17.9% Tonga
2010s 10.4% 9.3% 1.1% Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 45-49 with primary schooling., Poland or Tonga?
Poland, at 10.4% against 9.3% in Tonga as of 2010.
What is the difference in barro-lee: percentage of population age 45-49 with primary schooling. between Poland and Tonga?
1.1%, with Poland ahead.
How many years of comparable data are there for Poland and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Poland and Tonga rank globally for barro-lee: percentage of population age 45-49 with primary schooling.?
Poland ranks 101st and Tonga ranks 104th 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 45-49 with primary schooling. Total (Incomplete and Completed Primary). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Tonga: Barro-Lee: Percentage of population age 45-49 with primary schooling.. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 12 September 2026, from https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-45-49-with-primary-schooling-total-incomplete-and/poland/tonga/

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<a href="https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-45-49-with-primary-schooling-total-incomplete-and/poland/tonga/">Poland vs Tonga: Barro-Lee: Percentage of population age 45-49 with primary schooling.</a> — Statizoid

About this data

Indicator
Barro-Lee: Percentage of population age 45-49 with primary schooling. Total (Incomplete and Completed Primary)
Unit
Incomplete and Completed Primary
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 45-49 with primary schooling. Total (Incomplete and Completed Primary)