Barbados vs Tonga: Barro-Lee: Percentage of population age 70-74 with secondary

Barbados
23.9%
in 2010
Tonga
20.9%
in 2010
Barbados rank
37th
Tonga rank
40th

Barro-Lee: Percentage of population age 70-74 with secondary over time

  • Barbados
  • Tonga
0510152025196019852010

How they compare

Barbados currently reports 23.9% against 20.9% in Tonga, a difference of 3.0%.

That makes Barbados's figure about 1.1 times Tonga's.

The two have swapped places 3 times across 11 shared years of data; in 1960 it was Tonga ahead.

Barbados ranks 37th and Tonga ranks 40th of 144 countries.

Across the 6 decades both report, Barbados averaged higher in 4 and Tonga in 2.

Head to head by decade

Decade Barbados Tonga Difference Ahead
1960s 0.3% 2.5% 2.2% Tonga
1970s 8.4% 2.2% 6.1% Barbados
1980s 2.2% 3.4% 1.2% Tonga
1990s 9.6% 5.3% 4.3% Barbados
2000s 20.9% 3.9% 17.0% Barbados
2010s 23.9% 20.9% 3.0% Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 70-74 with secondary, Barbados or Tonga?
Barbados, at 23.9% against 20.9% in Tonga as of 2010.
What is the difference in barro-lee: percentage of population age 70-74 with secondary between Barbados and Tonga?
3.0%, with Barbados ahead.
How many years of comparable data are there for Barbados and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Barbados and Tonga rank globally for barro-lee: percentage of population age 70-74 with secondary?
Barbados ranks 37th and Tonga ranks 40th 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 70-74 with secondary schooling. Completed Secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Tonga: Barro-Lee: Percentage of population age 70-74 with secondary. 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-70-74-with-secondary-schooling-completed-secondary/barbados/tonga/

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About this data

Indicator
Barro-Lee: Percentage of population age 70-74 with secondary schooling. 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 70-74 with secondary schooling. Completed Secondary