What is the difference in pupil-qualified teacher ratio in pre-primary education between ECA: Central Africa (unsdcode:98101) and Tonga?

16.14 headcount basis, with ECA: Central Africa (unsdcode:98101) ahead.

How many years of comparable data are there for ECA: Central Africa (unsdcode:98101) and Tonga?

5 years are reported by both, from 2020 to 2024.

Where does this data come from?

UNESCO Institute for Statistics, published as Pupil-qualified teacher ratio in pre-primary education (headcount basis). Statizoid refreshes it automatically from the source and publishes the full history for both places.

ECA: Central Africa (unsdcode:98101) vs Tonga: Pupil-qualified teacher ratio in pre-primary education

ECA: Central Africa (unsdcode:98101)

29.73 headcount basis

in 2024

Tonga

13.59 headcount basis

in 2024

ECA: Central Africa (unsdcode:98101) rank

55th

Tonga rank

56th

Pupil-qualified teacher ratio in pre-primary education over time

ECA: Central Africa (unsdcode:98101)
Tonga

How they compare

ECA: Central Africa (unsdcode:98101) currently reports 29.73 headcount basis against 13.59 headcount basis in Tonga, a difference of 16.14 headcount basis.

That makes ECA: Central Africa (unsdcode:98101)'s figure about 2.2 times Tonga's.

Across all 5 years both countries report, ECA: Central Africa (unsdcode:98101) has been ahead every year.

ECA: Central Africa (unsdcode:98101) ranks 55th and Tonga ranks 56th of 160 groups.

ECA: Central Africa (unsdcode:98101) has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher pupil-qualified teacher ratio in pre-primary education, ECA: Central Africa (unsdcode:98101) or Tonga?: ECA: Central Africa (unsdcode:98101), at 29.73 headcount basis against 13.59 headcount basis in Tonga as of 2024.
What is the difference in pupil-qualified teacher ratio in pre-primary education between ECA: Central Africa (unsdcode:98101) and Tonga?: 16.14 headcount basis, with ECA: Central Africa (unsdcode:98101) ahead.
How many years of comparable data are there for ECA: Central Africa (unsdcode:98101) and Tonga?: 5 years are reported by both, from 2020 to 2024.
How do ECA: Central Africa (unsdcode:98101) and Tonga rank globally for pupil-qualified teacher ratio in pre-primary education?: ECA: Central Africa (unsdcode:98101) ranks 55th and Tonga ranks 56th of 160 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as Pupil-qualified teacher ratio in pre-primary education (headcount basis). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ECA: Central Africa (unsdcode:98101) vs Tonga: Pupil-qualified teacher ratio in pre-primary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://education.statizoid.com/compare/pupil-qualified-teacher-ratio-in-pre-primary-education-headcount-basis-2/eca-central-africa-unsdcode-98101/tonga/

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About this data

Indicator: Pupil-qualified teacher ratio in pre-primary education (headcount basis)
Unit: headcount basis
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 244 places, 2,575 data points, 1999–2025
Last refreshed: 16 August 2026

February 2026 Data Release