Barro-Lee: Percentage of population age 55-59 with no education in Tonga

Tonga: Barro-Lee: Percentage of population age 55-59 with no education was 0.9% in 2010. ◆ Volatile

Latest (2010)
0.9%
World rank
117th
of 144 countries
All-time high
21.8%
in 1960
All-time low
0.9%
in 2010
Years of data
11
1960–2010

Barro-Lee: Percentage of population age 55-59 with no education in Tonga, 1960–2010

051015201960198520101960: 21.81965: 12.41970: 121975: 11.51980: 11.51985: 11.51990: 7.21995: 22000: 22005: 22010: 0.87

Source: Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/.

Analysis

The most recent figure for barro-lee: percentage of population age 55-59 with no education in Tonga is 0.9%, measured in 2010. That is the lowest value across all 11 years on record.

Compared with earlier readings it is down 56.5% over ten years.

Over the whole period, barro-lee: percentage of population age 55-59 with no education in Tonga peaked at 21.8% in 1960 and was at its lowest, 0.9%, in 2010.

Tonga ranks 117th of 144 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Barro-Lee: Percentage of population age 55-59 with no education in Tonga, year by year

Annual values for Barro-Lee: Percentage of population age 55-59 with no education in Tonga, 1960 to 2010.
Year Value Change
1960 21.8%
1965 12.4% -42.9%
1970 12.0% -3.9%
1975 11.5% -4.1%
1980 11.5% +0.0%
1985 11.5% +0.0%
1990 7.2% -37.2%
1995 2.0% -72.2%
2000 2.0% +0.0%
2005 2.0% +0.0%
2010 0.9% -56.5%

Averages by decade

DecadeAverage LowestHighest Years
1960s 17.1% 12.4% 21.8% 2
1970s 11.7% 11.5% 12.0% 2
1980s 11.5% 11.5% 11.5% 2
1990s 4.6% 2.0% 7.2% 2
2000s 2.0% 2.0% 2.0% 2
2010s 0.9% 0.9% 0.9% 1

Countries ranked near Tonga

  1. 114 Australia 0.9% compare
  2. 115 Romania 0.9% compare
  3. 116 Croatia 0.9% compare
  4. 118 Sweden 0.8% compare
  5. 119 Kyrgyzstan 0.6% compare
  6. 120 Cyprus 0.5% compare

See the full ranking of 144 places →

More education data for Tonga

All data for Tonga →

Frequently asked questions

What is barro-lee: percentage of population age 55-59 with no education in Tonga?
Barro-lee: percentage of population age 55-59 with no education in Tonga was 0.9% in 2010, according to Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/.
What is the highest barro-lee: percentage of population age 55-59 with no education recorded in Tonga?
The highest recorded value was 21.8% in 1960.
What is the lowest barro-lee: percentage of population age 55-59 with no education recorded in Tonga?
The lowest recorded value was 0.9% in 2010.
How does Tonga rank for barro-lee: percentage of population age 55-59 with no education?
Tonga ranks 117th out of 144 countries with data for 2010.
Is barro-lee: percentage of population age 55-59 with no education rising or falling in Tonga?
Over the last ten years it is down 56.5%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as part of Barro-Lee: Percentage of population age 55-59 with no education. Statizoid updates them automatically from the source API.

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Barro-Lee: Percentage of population age 55-59 with no education in Tonga. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 03 September 2026, from https://education.statizoid.com/stat/barro-lee-percentage-of-population-age-55-59-with-no-education/tonga/

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About this data

Indicator
Barro-Lee: Percentage of population age 55-59 with no education
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 55-59 with no education