High income vs Sao Tome and Principe: Pupil-teacher ratio, secondary

High income
12.63
in 2018
Sao Tome and Principe
24.82
in 2016
High income rank
36th
Sao Tome and Principe rank
35th

Pupil-teacher ratio, secondary over time

  • High income
  • Sao Tome and Principe
0510152025197119942018

How they compare

Sao Tome and Principe currently reports 24.82 against 12.63 in High income, a difference of 12.19.

That makes Sao Tome and Principe's figure about 2.0 times High income's.

The two have swapped places 1 time across 8 shared years of data; in 1971 it was High income ahead.

High income ranks 36th and Sao Tome and Principe ranks 35th of 43 groups.

Across the 4 decades both report, High income averaged higher in 1 and Sao Tome and Principe in 3.

Head to head by decade

Decade High income Sao Tome and Principe Difference Ahead
1970s 16.51 15.6 0.9093 High income
1980s 15.41 19.72 4.31 Sao Tome and Principe
2000s 13.19 21.7 8.51 Sao Tome and Principe
2010s 12.74 22.45 9.71 Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-teacher ratio, secondary, High income or Sao Tome and Principe?
Sao Tome and Principe, at 24.82 against 12.63 in High income as of 2016.
What is the difference in pupil-teacher ratio, secondary between High income and Sao Tome and Principe?
12.19, with Sao Tome and Principe ahead.
How many years of comparable data are there for High income and Sao Tome and Principe?
8 years are reported by both, from 1971 to 2016.
How do High income and Sao Tome and Principe rank globally for pupil-teacher ratio, secondary?
High income ranks 36th and Sao Tome and Principe ranks 35th of 43 groups.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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High income vs Sao Tome and Principe: Pupil-teacher ratio, secondary. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 06 September 2026, from https://education.statizoid.com/compare/pupil-teacher-ratio-secondary/high-income/sao-tome-and-principe/

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About this data

Indicator
Pupil-teacher ratio, secondary
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
233 places, 6,299 data points, 1970–2019
Last refreshed

Secondary school pupil-teacher ratio is the average number of pupils per teacher in secondary school.