Iran, Islamic Republic of vs UNICEF: Economic Community of West African States (ecowas): Pupil-trained teacher ratio in lower secondary education

Iran, Islamic Republic of
21.33 headcount basis
in 2017
UNICEF: Economic Community of West African States (ecowas)
33.54 headcount basis
in 2022
Iran, Islamic Republic of rank
41st
UNICEF: Economic Community of West African States (ecowas) rank
41st

Pupil-trained teacher ratio in lower secondary education over time

  • Iran, Islamic Republic of
  • UNICEF: Economic Community of West African States (ecowas)
20304050200420132022

How they compare

UNICEF: Economic Community of West African States (ecowas) currently reports 33.54 headcount basis against 21.33 headcount basis in Iran, Islamic Republic of, a difference of 12.21 headcount basis.

That makes UNICEF: Economic Community of West African States (ecowas)'s figure about 1.6 times Iran, Islamic Republic of's.

Across all 5 years both countries report, UNICEF: Economic Community of West African States (ecowas) has been ahead every year.

Iran, Islamic Republic of ranks 41st and UNICEF: Economic Community of West African States (ecowas) ranks 41st of 87 countries.

UNICEF: Economic Community of West African States (ecowas) has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Iran, Islamic Republic of UNICEF: Economic Community of West African States (ecowas) Difference Ahead
2000s 18.71 headcount basis 39.55 headcount basis 20.84 headcount basis UNICEF: Economic Community of West African States (ecowas)
2010s 18.7 headcount basis 32.95 headcount basis 14.25 headcount basis UNICEF: Economic Community of West African States (ecowas)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-trained teacher ratio in lower secondary education, Iran, Islamic Republic of or UNICEF: Economic Community of West African States (ecowas)?
UNICEF: Economic Community of West African States (ecowas), at 33.54 headcount basis against 21.33 headcount basis in Iran, Islamic Republic of as of 2022.
What is the difference in pupil-trained teacher ratio in lower secondary education between Iran, Islamic Republic of and UNICEF: Economic Community of West African States (ecowas)?
12.21 headcount basis, with UNICEF: Economic Community of West African States (ecowas) ahead.
How many years of comparable data are there for Iran, Islamic Republic of and UNICEF: Economic Community of West African States (ecowas)?
5 years are reported by both, from 2005 to 2017.
How do Iran, Islamic Republic of and UNICEF: Economic Community of West African States (ecowas) rank globally for pupil-trained teacher ratio in lower secondary education?
Iran, Islamic Republic of ranks 41st and UNICEF: Economic Community of West African States (ecowas) ranks 41st of 87 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Pupil-trained teacher ratio in lower secondary education (headcount basis). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs UNICEF: Economic Community of West African States (ecowas): Pupil-trained teacher ratio in lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 September 2026, from https://education.statizoid.com/compare/pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis-2/iran-islamic-rep/unicef-economic-community-of-west-african-states-ecowas/

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About this data

Indicator
Pupil-trained teacher ratio in lower secondary education (headcount basis)
Unit
headcount basis
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
242 places, 3,005 data points, 1997–2025
Last refreshed

February 2026 Data Release