How many years of comparable data are there for Congo and Eswatini?

11 years are reported by both, from 1960 to 2010.

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.

Congo vs Eswatini: Barro-Lee: Average years of primary schooling, age 75+, total

Congo

0.76

in 2010

Eswatini

0.83

in 2010

Congo rank

120th

Eswatini rank

118th

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

Congo
Eswatini

How they compare

Eswatini currently reports 0.83 against 0.76 in Congo, a difference of 0.07.

That makes Eswatini's figure about 1.1 times Congo's.

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

Congo ranks 120th and Eswatini ranks 118th of 144 countries.

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

Head to head by decade

Decade	Congo	Eswatini	Difference	Ahead
1960s	0.25	0.295	0.045	Eswatini
1970s	0.345	0.655	0.31	Eswatini
1980s	0.355	1.28	0.925	Eswatini
1990s	0.365	1.25	0.885	Eswatini
2000s	0.415	0.825	0.41	Eswatini
2010s	0.76	0.83	0.07	Eswatini

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, Congo or Eswatini?: Eswatini, at 0.83 against 0.76 in Congo as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 75+, total between Congo and Eswatini?: 0.07, with Eswatini ahead.
How many years of comparable data are there for Congo and Eswatini?: 11 years are reported by both, from 1960 to 2010.
How do Congo and Eswatini rank globally for barro-lee: average years of primary schooling, age 75+, total?: Congo ranks 120th and Eswatini ranks 118th 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.

Individual pages

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: 07 August 2026

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