Sao Tome and Principe vs Tonga: Secondary education, teachers, gaps filled

Sao Tome and Principe
936
in 2016
Tonga
1,086
in 2015
Sao Tome and Principe rank
178th
Tonga rank
175th

Secondary education, teachers, gaps filled over time

  • Sao Tome and Principe
  • Tonga
05001.0k1.5k197019932016

How they compare

Tonga currently reports 1,086 against 936 in Sao Tome and Principe, a difference of 150.

That makes Tonga's figure about 1.2 times Sao Tome and Principe's.

Across all 6 years both countries report, Tonga has been ahead every year.

Sao Tome and Principe ranks 178th and Tonga ranks 175th of 201 countries.

Tonga has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sao Tome and Principe Tonga Difference Ahead
1980s 335 853 518 Tonga
2010s 770.8 1,082 310.7 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, teachers, gaps filled, Sao Tome and Principe or Tonga?
Tonga, at 1,086 against 936 in Sao Tome and Principe as of 2015.
What is the difference in secondary education, teachers, gaps filled between Sao Tome and Principe and Tonga?
150, with Tonga ahead.
How many years of comparable data are there for Sao Tome and Principe and Tonga?
6 years are reported by both, from 1984 to 2015.
How do Sao Tome and Principe and Tonga rank globally for secondary education, teachers, gaps filled?
Sao Tome and Principe ranks 178th and Tonga ranks 175th of 201 countries.
Where does this data come from?
Statizoid (derived), published as Secondary education, teachers, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Tonga: Secondary education, teachers, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://education.statizoid.com/compare/secondary-education-teachers-gaps-filled/sao-tome-and-principe/tonga/

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About this data

Indicator
Secondary education, teachers, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
246 places, 8,396 data points, 1970–2025
Last refreshed

Secondary education, teachers with 719 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.