What is the difference in teachers in secondary education, both sexes (number), gaps filled between ECA: Eca: Oil Ldcs (unsdcode:98122) and Tonga?

880,871, with ECA: Eca: Oil Ldcs (unsdcode:98122) ahead.

How many years of comparable data are there for ECA: Eca: Oil Ldcs (unsdcode:98122) and Tonga?

22 years are reported by both, from 1984 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: Eca: Oil Ldcs (unsdcode:98122) vs Tonga: Teachers in secondary education, both sexes (number), gaps filled

ECA: Eca: Oil Ldcs (unsdcode:98122)

881,957

in 2024

Tonga

1,086

in 2015

ECA: Eca: Oil Ldcs (unsdcode:98122) rank

179th

Tonga rank

179th

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

ECA: Eca: Oil Ldcs (unsdcode:98122)
Tonga

How they compare

ECA: Eca: Oil Ldcs (unsdcode:98122) currently reports 881,957 against 1,086 in Tonga, a difference of 880,871.

That makes ECA: Eca: Oil Ldcs (unsdcode:98122)'s figure about 812.1 times Tonga's.

Across all 22 years both countries report, ECA: Eca: Oil Ldcs (unsdcode:98122) has been ahead every year.

ECA: Eca: Oil Ldcs (unsdcode:98122) ranks 179th and Tonga ranks 179th of 221 groups.

ECA: Eca: Oil Ldcs (unsdcode:98122) has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	ECA: Eca: Oil Ldcs (unsdcode:98122)	Tonga	Difference	Ahead
1980s	95,968	823.08	95,145	ECA: Eca: Oil Ldcs (unsdcode:98122)
1990s	125,290	1,029	124,261	ECA: Eca: Oil Ldcs (unsdcode:98122)
2000s	233,390	996	232,394	ECA: Eca: Oil Ldcs (unsdcode:98122)
2010s	410,046	1,067	408,979	ECA: Eca: Oil Ldcs (unsdcode:98122)

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: Eca: Oil Ldcs (unsdcode:98122) or Tonga?: ECA: Eca: Oil Ldcs (unsdcode:98122), at 881,957 against 1,086 in Tonga as of 2024.
What is the difference in teachers in secondary education, both sexes (number), gaps filled between ECA: Eca: Oil Ldcs (unsdcode:98122) and Tonga?: 880,871, with ECA: Eca: Oil Ldcs (unsdcode:98122) ahead.
How many years of comparable data are there for ECA: Eca: Oil Ldcs (unsdcode:98122) and Tonga?: 22 years are reported by both, from 1984 to 2015.
How do ECA: Eca: Oil Ldcs (unsdcode:98122) and Tonga rank globally for teachers in secondary education, both sexes (number), gaps filled?: ECA: Eca: Oil Ldcs (unsdcode:98122) ranks 179th 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: Eca: Oil Ldcs (unsdcode:98122) 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-eca-oil-ldcs-unsdcode-98122/tonga/

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<a href="https://education.statizoid.com/compare/teachers-in-secondary-education-both-sexes-number-gaps-filled/eca-eca-oil-ldcs-unsdcode-98122/tonga/">ECA: Eca: Oil Ldcs (unsdcode:98122) 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.