Chad vs ECA: Cen-sad (unsdcode:98112): Teachers in secondary education, both sexes (number), gaps filled

Chad
23,874
in 2024
ECA: Cen-sad (unsdcode:98112)
2.73 million
in 2024
Chad rank
118th
ECA: Cen-sad (unsdcode:98112) rank
117th

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

  • Chad
  • ECA: Cen-sad (unsdcode:98112)
01.0M2.0M3.0M197019972024

How they compare

ECA: Cen-sad (unsdcode:98112) currently reports 2.73 million against 23,874 in Chad, a difference of 2.71 million.

That makes ECA: Cen-sad (unsdcode:98112)'s figure about 114.4 times Chad's.

Across all 32 years both countries report, ECA: Cen-sad (unsdcode:98112) has been ahead every year.

Chad ranks 118th and ECA: Cen-sad (unsdcode:98112) ranks 117th of 214 countries.

ECA: Cen-sad (unsdcode:98112) has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Chad ECA: Cen-sad (unsdcode:98112) Difference Ahead
1980s 1,376 637,801 636,425 ECA: Cen-sad (unsdcode:98112)
1990s 2,783 883,243 880,459 ECA: Cen-sad (unsdcode:98112)
2000s 7,616 1.22 million 1.21 million ECA: Cen-sad (unsdcode:98112)
2010s 17,501 2.10 million 2.09 million ECA: Cen-sad (unsdcode:98112)
2020s 28,686 2.64 million 2.61 million ECA: Cen-sad (unsdcode:98112)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher teachers in secondary education, both sexes (number), gaps filled, Chad or ECA: Cen-sad (unsdcode:98112)?
ECA: Cen-sad (unsdcode:98112), at 2.73 million against 23,874 in Chad as of 2024.
What is the difference in teachers in secondary education, both sexes (number), gaps filled between Chad and ECA: Cen-sad (unsdcode:98112)?
2.71 million, with ECA: Cen-sad (unsdcode:98112) ahead.
How many years of comparable data are there for Chad and ECA: Cen-sad (unsdcode:98112)?
32 years are reported by both, from 1989 to 2024.
How do Chad and ECA: Cen-sad (unsdcode:98112) rank globally for teachers in secondary education, both sexes (number), gaps filled?
Chad ranks 118th and ECA: Cen-sad (unsdcode:98112) ranks 117th of 214 countries.
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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Chad vs ECA: Cen-sad (unsdcode:98112): 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/chad/eca-cen-sad-unsdcode-98112/

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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

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.