Papua New Guinea vs Sierra Leone: Barro-Lee: Percentage of population age 75+ with no education

Papua New Guinea
92.9%
in 2010
Sierra Leone
93.4%
in 2010
Papua New Guinea rank
6th
Sierra Leone rank
5th

Barro-Lee: Percentage of population age 75+ with no education over time

  • Papua New Guinea
  • Sierra Leone
020406080100196019852010

How they compare

Sierra Leone currently reports 93.4% against 92.9% in Papua New Guinea, a difference of 0.5%.

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

Papua New Guinea ranks 6th and Sierra Leone ranks 5th of 144 countries.

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

Head to head by decade

Decade Papua New Guinea Sierra Leone Difference Ahead
1960s 95.9% 95.9% 0.0% Sierra Leone
1970s 95.6% 95.7% 0.1% Sierra Leone
1980s 94.4% 95.6% 1.2% Sierra Leone
1990s 94.2% 94.2% 0.0% Sierra Leone
2000s 93.7% 93.8% 0.1% Sierra Leone
2010s 92.9% 93.4% 0.5% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 75+ with no education, Papua New Guinea or Sierra Leone?
Sierra Leone, at 93.4% against 92.9% in Papua New Guinea as of 2010.
What is the difference in barro-lee: percentage of population age 75+ with no education between Papua New Guinea and Sierra Leone?
0.5%, with Sierra Leone ahead.
How many years of comparable data are there for Papua New Guinea and Sierra Leone?
11 years are reported by both, from 1960 to 2010.
How do Papua New Guinea and Sierra Leone rank globally for barro-lee: percentage of population age 75+ with no education?
Papua New Guinea ranks 6th and Sierra Leone ranks 5th 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 no education. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Papua New Guinea vs Sierra Leone: Barro-Lee: Percentage of population age 75+ with no education. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 08 September 2026, from https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-75-with-no-education/papua-new-guinea/sierra-leone/

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About this data

Indicator
Barro-Lee: Percentage of population age 75+ with no education
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 no education