Mongolia vs Tonga: Repeaters in primary education, all grades, both sexes (number)

Mongolia
-92.86 % change on previous year
in 2024
Tonga
-75.31 % change on previous year
in 2024
Mongolia rank
171st
Tonga rank
169th

Repeaters in primary education, all grades, both sexes (number) over time

  • Mongolia
  • Tonga
-1000100200300400197820012024

How they compare

Tonga currently reports -75.31 % change on previous year against -92.86 % change on previous year in Mongolia, a difference of 17.55 % change on previous year.

The two have swapped places 4 times across 8 shared years of data; in 1979 it was Tonga ahead.

Mongolia ranks 171st and Tonga ranks 169th of 182 countries.

Across the 5 decades both report, Mongolia averaged higher in 2 and Tonga in 3.

Head to head by decade

Decade Mongolia Tonga Difference Ahead
1970s -42.76 % change on previous year -11.14 % change on previous year 31.62 % change on previous year Tonga
1990s 32.04 % change on previous year 21.1 % change on previous year 10.95 % change on previous year Mongolia
2000s -25.66 % change on previous year 6.3 % change on previous year 31.97 % change on previous year Tonga
2010s -42.75 % change on previous year 8.68 % change on previous year 51.43 % change on previous year Tonga
2020s -12.97 % change on previous year -37.32 % change on previous year 24.35 % change on previous year Mongolia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in primary education, all grades, both sexes (number), Mongolia or Tonga?
Tonga, at -75.31 % change on previous year against -92.86 % change on previous year in Mongolia as of 2024.
What is the difference in repeaters in primary education, all grades, both sexes (number) between Mongolia and Tonga?
17.55 % change on previous year, with Tonga ahead.
How many years of comparable data are there for Mongolia and Tonga?
8 years are reported by both, from 1979 to 2024.
How do Mongolia and Tonga rank globally for repeaters in primary education, all grades, both sexes (number)?
Mongolia ranks 171st and Tonga ranks 169th of 182 countries.
Where does this data come from?
Statizoid (derived), published as Repeaters in primary education, all grades, both sexes (number), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mongolia vs Tonga: Repeaters in primary education, all grades, both sexes (number). Statizoid, drawing on Statizoid (derived). Retrieved 04 September 2026, from https://education.statizoid.com/compare/repeaters-in-primary-education-all-grades-both-sexes-number-annual-growth-rate/mongolia/tonga/

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About this data

Indicator
Repeaters in primary education, all grades, both sexes (number), annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
402 places, 15,253 data points, 1971–2025
Last refreshed

The year-on-year percentage change in Repeaters in primary education, all grades, both sexes (number). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.