Poland vs Sierra Leone: Barro-Lee: Percentage of population age 40-44 with primary schooling.

Poland
7.8%
in 2010
Sierra Leone
8.7%
in 2010
Poland rank
83rd
Sierra Leone rank
80th

Barro-Lee: Percentage of population age 40-44 with primary schooling. over time

  • Poland
  • Sierra Leone
01020304050196019852010

How they compare

Sierra Leone currently reports 8.7% against 7.8% in Poland, a difference of 0.9%.

That makes Sierra Leone's figure about 1.1 times Poland's.

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

Poland ranks 83rd and Sierra Leone ranks 80th of 144 countries.

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

Head to head by decade

Decade Poland Sierra Leone Difference Ahead
1960s 37.7% 3.1% 34.6% Poland
1970s 47.7% 2.1% 45.6% Poland
1980s 49.1% 3.3% 45.8% Poland
1990s 25.0% 5.9% 19.1% Poland
2000s 10.8% 8.5% 2.2% Poland
2010s 7.8% 8.7% 0.8% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 40-44 with primary schooling., Poland or Sierra Leone?
Sierra Leone, at 8.7% against 7.8% in Poland as of 2010.
What is the difference in barro-lee: percentage of population age 40-44 with primary schooling. between Poland and Sierra Leone?
0.9%, with Sierra Leone ahead.
How many years of comparable data are there for Poland and Sierra Leone?
11 years are reported by both, from 1960 to 2010.
How do Poland and Sierra Leone rank globally for barro-lee: percentage of population age 40-44 with primary schooling.?
Poland ranks 83rd and Sierra Leone ranks 80th 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 40-44 with primary schooling. Completed Primary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Sierra Leone: Barro-Lee: Percentage of population age 40-44 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-40-44-with-primary-schooling-completed-primary/poland/sierra-leone/

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<a href="https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-40-44-with-primary-schooling-completed-primary/poland/sierra-leone/">Poland vs Sierra Leone: Barro-Lee: Percentage of population age 40-44 with primary schooling.</a> — Statizoid

About this data

Indicator
Barro-Lee: Percentage of population age 40-44 with primary schooling. 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 40-44 with primary schooling. Completed Primary