Guinea vs Iran, Islamic Republic of: Repeaters in lower secondary general education, all grades, both sexes

Guinea
84,361
in 2020
Iran, Islamic Republic of
68,925
in 2023
Guinea rank
33rd
Iran, Islamic Republic of rank
36th

Repeaters in lower secondary general education, all grades, both sexes over time

  • Guinea
  • Iran, Islamic Republic of
0200.0k400.0k600.0k800.0k198020012023

How they compare

Guinea currently reports 84,361 against 68,925 in Iran, Islamic Republic of, a difference of 15,436.

That makes Guinea's figure about 1.2 times Iran, Islamic Republic of's.

The two have swapped places 1 time across 17 shared years of data; in 1985 it was Iran, Islamic Republic of ahead.

Guinea ranks 33rd and Iran, Islamic Republic of ranks 36th of 201 countries.

Iran, Islamic Republic of has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Guinea Iran, Islamic Republic of Difference Ahead
1980s 29,933 442,343 412,410 Iran, Islamic Republic of
1990s 22,208 629,208 607,000 Iran, Islamic Republic of
2000s 50,092 426,623 376,531 Iran, Islamic Republic of
2010s 80,520 86,191 5,671 Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in lower secondary general education, all grades, both sexes, Guinea or Iran, Islamic Republic of?
Guinea, at 84,361 against 68,925 in Iran, Islamic Republic of as of 2020.
What is the difference in repeaters in lower secondary general education, all grades, both sexes between Guinea and Iran, Islamic Republic of?
15,436, with Guinea ahead.
How many years of comparable data are there for Guinea and Iran, Islamic Republic of?
17 years are reported by both, from 1985 to 2012.
How do Guinea and Iran, Islamic Republic of rank globally for repeaters in lower secondary general education, all grades, both sexes?
Guinea ranks 33rd and Iran, Islamic Republic of ranks 36th of 201 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repeaters in lower secondary general education, all grades, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Iran, Islamic Republic of: Repeaters in lower secondary general education, all grades, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 04 September 2026, from https://education.statizoid.com/compare/repeaters-in-lower-secondary-general-education-all-grades-both-sexes-number-2/guinea/iran-islamic-rep/

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About this data

Indicator
Repeaters in lower secondary general education, all grades, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
417 places, 10,178 data points, 1970–2025
Last refreshed

February 2026 Data Release