How many years of comparable data are there for ECA: Amu (unsdcode:98111) and Tonga?

23 years are reported by both, from 1970 to 2015.

Where does this data come from?

Statizoid (derived), published as Teachers in secondary education, both sexes (number), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

ECA: Amu (unsdcode:98111) vs Tonga: Teachers in secondary education, both sexes (number), gaps filled

ECA: Amu (unsdcode:98111)

736,431

in 2024

Tonga

1,086

in 2015

ECA: Amu (unsdcode:98111) rank

182nd

Tonga rank

179th

Teachers in secondary education, both sexes (number), gaps filled over time

ECA: Amu (unsdcode:98111)
Tonga

How they compare

ECA: Amu (unsdcode:98111) currently reports 736,431 against 1,086 in Tonga, a difference of 735,345.

That makes ECA: Amu (unsdcode:98111)'s figure about 678.1 times Tonga's.

Across all 23 years both countries report, ECA: Amu (unsdcode:98111) has been ahead every year.

ECA: Amu (unsdcode:98111) ranks 182nd and Tonga ranks 179th of 221 groups.

ECA: Amu (unsdcode:98111) has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	ECA: Amu (unsdcode:98111)	Tonga	Difference	Ahead
1970s	37,640	428	37,212	ECA: Amu (unsdcode:98111)
1980s	220,922	823.08	220,099	ECA: Amu (unsdcode:98111)
1990s	331,640	1,029	330,611	ECA: Amu (unsdcode:98111)
2000s	433,818	996	432,822	ECA: Amu (unsdcode:98111)
2010s	510,202	1,067	509,135	ECA: Amu (unsdcode:98111)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher teachers in secondary education, both sexes (number), gaps filled, ECA: Amu (unsdcode:98111) or Tonga?: ECA: Amu (unsdcode:98111), at 736,431 against 1,086 in Tonga as of 2024.
What is the difference in teachers in secondary education, both sexes (number), gaps filled between ECA: Amu (unsdcode:98111) and Tonga?: 735,345, with ECA: Amu (unsdcode:98111) ahead.
How many years of comparable data are there for ECA: Amu (unsdcode:98111) and Tonga?: 23 years are reported by both, from 1970 to 2015.
How do ECA: Amu (unsdcode:98111) and Tonga rank globally for teachers in secondary education, both sexes (number), gaps filled?: ECA: Amu (unsdcode:98111) ranks 182nd and Tonga ranks 179th of 221 groups.
Where does this data come from?: Statizoid (derived), published as Teachers in secondary education, both sexes (number), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ECA: Amu (unsdcode:98111) vs Tonga: Teachers in secondary education, both sexes (number), gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 05 September 2026, from https://education.statizoid.com/compare/teachers-in-secondary-education-both-sexes-number-gaps-filled/eca-amu-unsdcode-98111/tonga/

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<a href="https://education.statizoid.com/compare/teachers-in-secondary-education-both-sexes-number-gaps-filled/eca-amu-unsdcode-98111/tonga/">ECA: Amu (unsdcode:98111) vs Tonga: Teachers in secondary education, both sexes (number), gaps filled</a> — Statizoid

About this data

Indicator: Teachers in secondary education, both sexes (number), gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 435 places, 17,549 data points, 1970–2025
Last refreshed: 05 September 2026

Teachers in secondary education, both sexes (number) with 768 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.