Congo vs Sierra Leone: Barro-Lee: Percentage of population age 75+ with secondary schooling.

Congo
3.1%
in 2010
Sierra Leone
2.9%
in 2010
Congo rank
119th
Sierra Leone rank
120th

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

  • Congo
  • Sierra Leone
123196019852010

How they compare

Congo currently reports 3.1% against 2.9% in Sierra Leone, a difference of 0.2%.

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

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

Congo ranks 119th and Sierra Leone ranks 120th of 144 countries.

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

Head to head by decade

Decade Congo Sierra Leone Difference Ahead
1960s 0.6% 1.1% 0.5% Sierra Leone
1970s 0.9% 1.3% 0.4% Sierra Leone
1980s 1.1% 1.4% 0.3% Sierra Leone
1990s 1.3% 2.2% 0.9% Sierra Leone
2000s 1.5% 2.5% 0.9% Sierra Leone
2010s 3.1% 2.9% 0.2% Congo

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., Congo or Sierra Leone?
Congo, at 3.1% against 2.9% in Sierra Leone as of 2010.
What is the difference in barro-lee: percentage of population age 75+ with secondary schooling. between Congo and Sierra Leone?
0.2%, with Congo ahead.
How many years of comparable data are there for Congo and Sierra Leone?
11 years are reported by both, from 1960 to 2010.
How do Congo and Sierra Leone rank globally for barro-lee: percentage of population age 75+ with secondary schooling.?
Congo ranks 119th and Sierra Leone ranks 120th 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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Congo vs Sierra Leone: 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 02 September 2026, from https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-75-with-secondary-schooling-total-incomplete-and/congo-rep/sierra-leone/

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<a href="https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-75-with-secondary-schooling-total-incomplete-and/congo-rep/sierra-leone/">Congo vs Sierra Leone: 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)