Costa Rica vs Iran, Islamic Republic of: Repetition rate in Grade 1 of lower secondary general education, male

Costa Rica
2.9%
in 2018
Iran, Islamic Republic of
2.6%
in 2016
Costa Rica rank
89th
Iran, Islamic Republic of rank
92nd

Repetition rate in Grade 1 of lower secondary general education, male over time

  • Costa Rica
  • Iran, Islamic Republic of
0510152025197019942018

How they compare

Costa Rica currently reports 2.9% against 2.6% in Iran, Islamic Republic of, a difference of 0.3%.

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

The two have swapped places 5 times across 17 shared years of data; in 1986 it was Iran, Islamic Republic of ahead.

Costa Rica ranks 89th and Iran, Islamic Republic of ranks 92nd of 172 countries.

Across the 4 decades both report, Costa Rica averaged higher in 2 and Iran, Islamic Republic of in 2.

Head to head by decade

Decade Costa Rica Iran, Islamic Republic of Difference Ahead
1980s 15.8% 20.0% 4.2% Iran, Islamic Republic of
1990s 17.4% 17.7% 0.3% Iran, Islamic Republic of
2000s 15.5% 11.0% 4.5% Costa Rica
2010s 16.4% 4.6% 11.9% Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repetition rate in grade 1 of lower secondary general education, male, Costa Rica or Iran, Islamic Republic of?
Costa Rica, at 2.9% against 2.6% in Iran, Islamic Republic of as of 2018.
What is the difference in repetition rate in grade 1 of lower secondary general education, male between Costa Rica and Iran, Islamic Republic of?
0.3%, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Iran, Islamic Republic of?
17 years are reported by both, from 1986 to 2016.
How do Costa Rica and Iran, Islamic Republic of rank globally for repetition rate in grade 1 of lower secondary general education, male?
Costa Rica ranks 89th and Iran, Islamic Republic of ranks 92nd of 172 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repetition rate in Grade 1 of lower secondary general education, male (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Iran, Islamic Republic of: Repetition rate in Grade 1 of lower secondary general education, male. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 13 September 2026, from https://reference.statizoid.com/compare/repetition-rate-in-grade-1-of-lower-secondary-general-education-male-percent/costa-rica/iran-islamic-rep/

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About this data

Indicator
Repetition rate in Grade 1 of lower secondary general education, male (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
172 places, 3,106 data points, 1970–2019
Last refreshed

Number of male repeaters in a given grade in a given school year, expressed as a percentage of male enrolment in that grade the previous school year. Divide the number of male repeaters in a given grade in school year t+1 by the number of male pupils from the same cohort enrolled in the same grade in the previous school year t.