Norway vs Tonga: Barro-Lee: Percentage of population age 15-19 with secondary

Norway
96.9%
in 2010
Tonga
97.0%
in 2010
Norway rank
6th
Tonga rank
5th

Barro-Lee: Percentage of population age 15-19 with secondary over time

  • Norway
  • Tonga
20406080100196019852010

How they compare

Tonga currently reports 97.0% against 96.9% in Norway, a difference of 0.1%.

The two have swapped places 2 times across 11 shared years of data; in 1960 it was Tonga ahead.

Norway ranks 6th and Tonga ranks 5th of 144 countries.

Across the 6 decades both report, Norway averaged higher in 1 and Tonga in 5.

Head to head by decade

Decade Norway Tonga Difference Ahead
1960s 13.9% 62.1% 48.2% Tonga
1970s 31.8% 80.0% 48.2% Tonga
1980s 43.7% 86.9% 43.2% Tonga
1990s 55.8% 94.1% 38.4% Tonga
2000s 83.9% 79.8% 4.1% Norway
2010s 96.9% 97.0% 0.1% Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 15-19 with secondary, Norway or Tonga?
Tonga, at 97.0% against 96.9% in Norway as of 2010.
What is the difference in barro-lee: percentage of population age 15-19 with secondary between Norway and Tonga?
0.1%, with Tonga ahead.
How many years of comparable data are there for Norway and Tonga?
11 years are reported by both, from 1960 to 2010.
How do Norway and Tonga rank globally for barro-lee: percentage of population age 15-19 with secondary?
Norway ranks 6th and Tonga ranks 5th 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 15-19 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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Norway vs Tonga: Barro-Lee: Percentage of population age 15-19 with secondary. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 09 September 2026, from https://education.statizoid.com/compare/barro-lee-percentage-of-population-age-15-19-with-secondary-schooling-total-incomplete/norway/tonga/

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About this data

Indicator
Barro-Lee: Percentage of population age 15-19 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 15-19 with secondary schooling. Total (Incomplete and Completed Secondary)