Portugal vs Zambia: Barro-Lee: Percentage of population age 45-49 with secondary

Portugal
30.4%
in 2010
Zambia
28.7%
in 2010
Portugal rank
92nd
Zambia rank
95th

Barro-Lee: Percentage of population age 45-49 with secondary over time

  • Portugal
  • Zambia
0102030196019852010

How they compare

Portugal currently reports 30.4% against 28.7% in Zambia, a difference of 1.7%.

That makes Portugal's figure about 1.1 times Zambia's.

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

Portugal ranks 92nd and Zambia ranks 95th of 144 countries.

Across the 6 decades both report, Portugal averaged higher in 5 and Zambia in 1.

Head to head by decade

Decade Portugal Zambia Difference Ahead
1960s 4.0% 0.4% 3.6% Portugal
1970s 7.1% 1.5% 5.7% Portugal
1980s 10.0% 8.5% 1.4% Portugal
1990s 14.9% 7.6% 7.3% Portugal
2000s 22.5% 28.7% 6.2% Zambia
2010s 30.4% 28.7% 1.7% Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 45-49 with secondary, Portugal or Zambia?
Portugal, at 30.4% against 28.7% in Zambia as of 2010.
What is the difference in barro-lee: percentage of population age 45-49 with secondary between Portugal and Zambia?
1.7%, with Portugal ahead.
How many years of comparable data are there for Portugal and Zambia?
11 years are reported by both, from 1960 to 2010.
How do Portugal and Zambia rank globally for barro-lee: percentage of population age 45-49 with secondary?
Portugal ranks 92nd and Zambia ranks 95th 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 45-49 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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Portugal vs Zambia: Barro-Lee: Percentage of population age 45-49 with secondary. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 14 September 2026, from https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-45-49-with-secondary-schooling-total-incomplete/portugal/zambia/

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About this data

Indicator
Barro-Lee: Percentage of population age 45-49 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 45-49 with secondary schooling. Total (Incomplete and Completed Secondary)