Mali vs Sierra Leone: Barro-Lee: Average years of primary schooling, age 75+, total

Mali
0.33
in 2010
Sierra Leone
0.42
in 2010
Mali rank
138th
Sierra Leone rank
135th

Barro-Lee: Average years of primary schooling, age 75+, total over time

  • Mali
  • Sierra Leone
00.10.20.30.4196019852010

How they compare

Sierra Leone currently reports 0.42 against 0.33 in Mali, a difference of 0.09.

That makes Sierra Leone's figure about 1.3 times Mali's.

Across all 11 years both countries report, Sierra Leone has been ahead every year.

Mali ranks 138th and Sierra Leone ranks 135th of 144 countries.

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

Head to head by decade

Decade Mali Sierra Leone Difference Ahead
1960s 0.06 0.275 0.215 Sierra Leone
1970s 0.055 0.265 0.21 Sierra Leone
1980s 0.06 0.27 0.21 Sierra Leone
1990s 0.075 0.365 0.29 Sierra Leone
2000s 0.12 0.395 0.275 Sierra Leone
2010s 0.33 0.42 0.09 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of primary schooling, age 75+, total, Mali or Sierra Leone?
Sierra Leone, at 0.42 against 0.33 in Mali as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 75+, total between Mali and Sierra Leone?
0.09, with Sierra Leone ahead.
How many years of comparable data are there for Mali and Sierra Leone?
11 years are reported by both, from 1960 to 2010.
How do Mali and Sierra Leone rank globally for barro-lee: average years of primary schooling, age 75+, total?
Mali ranks 138th and Sierra Leone ranks 135th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of primary schooling, age 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mali vs Sierra Leone: Barro-Lee: Average years of primary schooling, age 75+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-75-total/mali/sierra-leone/

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<a href="https://reference.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-75-total/mali/sierra-leone/">Mali vs Sierra Leone: Barro-Lee: Average years of primary schooling, age 75+, total</a> — Statizoid

About this data

Indicator
Barro-Lee: Average years of primary schooling, age 75+, total
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

Average years of primary schooling, 75+, total is the average years of primary education completed among people over age 75.