Iran, Islamic Republic of vs Singapore: Proportion of students at the end of lower secondary education

Iran, Islamic Republic of
12.9%
in 2023
Singapore
13.6%
in 2019
Iran, Islamic Republic of rank
51st
Singapore rank
49th

Proportion of students at the end of lower secondary education over time

  • Iran, Islamic Republic of
  • Singapore
20406080100200320132023

How they compare

Singapore currently reports 13.6% against 12.9% in Iran, Islamic Republic of, a difference of 0.7%.

That makes Singapore's figure about 1.1 times Iran, Islamic Republic of's.

The two have swapped places 1 time across 5 shared years of data; in 2003 it was Singapore ahead.

Iran, Islamic Republic of ranks 51st and Singapore ranks 49th of 52 countries.

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

Head to head by decade

Decade Iran, Islamic Republic of Singapore Difference Ahead
2000s 12.1% 89.0% 76.9% Singapore
2010s 20.2% 43.9% 23.7% Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary education, Iran, Islamic Republic of or Singapore?
Singapore, at 13.6% against 12.9% in Iran, Islamic Republic of as of 2019.
What is the difference in proportion of students at the end of lower secondary education between Iran, Islamic Republic of and Singapore?
0.7%, with Singapore ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Singapore?
5 years are reported by both, from 2003 to 2019.
How do Iran, Islamic Republic of and Singapore rank globally for proportion of students at the end of lower secondary education?
Iran, Islamic Republic of ranks 51st and Singapore ranks 49th of 52 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, very poor socioeconomic background, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Singapore: Proportion of students at the end of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 13 September 2026, from https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-39/iran-islamic-rep/singapore/

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About this data

Indicator
Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, very poor socioeconomic background, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
52 places, 364 data points, 2000–2023
Last refreshed

February 2026 Data Release