Congo vs Iran, Islamic Republic of: Repeaters in Grade 1 of primary education, female

Congo
17,543 number
in 2012
Iran, Islamic Republic of
23,523 number
in 2017
Congo rank
34th
Iran, Islamic Republic of rank
31st

Repeaters in Grade 1 of primary education, female over time

  • Congo
  • Iran, Islamic Republic of
025.0k50.0k75.0k100.0k125.0k197119942017

How they compare

Iran, Islamic Republic of currently reports 23,523 number against 17,543 number in Congo, a difference of 5,980 number.

That makes Iran, Islamic Republic of's figure about 1.3 times Congo's.

The two have swapped places 1 time across 23 shared years of data; in 1971 it was Iran, Islamic Republic of ahead.

Congo ranks 34th and Iran, Islamic Republic of ranks 31st of 188 countries.

Iran, Islamic Republic of has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Congo Iran, Islamic Republic of Difference Ahead
1970s 9,042 number 21,320 number 12,278 number Iran, Islamic Republic of
1980s 15,291 number 112,625 number 97,334 number Iran, Islamic Republic of
1990s 15,485 number 100,497 number 85,012 number Iran, Islamic Republic of
2000s 13,864 number 34,064 number 20,200 number Iran, Islamic Republic of
2010s 15,255 number 17,140 number 1,885 number Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in grade 1 of primary education, female, Congo or Iran, Islamic Republic of?
Iran, Islamic Republic of, at 23,523 number against 17,543 number in Congo as of 2017.
What is the difference in repeaters in grade 1 of primary education, female between Congo and Iran, Islamic Republic of?
5,980 number, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Congo and Iran, Islamic Republic of?
23 years are reported by both, from 1971 to 2012.
How do Congo and Iran, Islamic Republic of rank globally for repeaters in grade 1 of primary education, female?
Congo ranks 34th and Iran, Islamic Republic of ranks 31st of 188 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repeaters in Grade 1 of primary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Iran, Islamic Republic of: Repeaters in Grade 1 of primary education, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 04 September 2026, from https://education.statizoid.com/compare/repeaters-in-grade-1-of-primary-education-female-number/congo-rep/iran-islamic-rep/

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About this data

Indicator
Repeaters in Grade 1 of primary education, female (number)
Unit
number
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
188 places, 4,544 data points, 1970–2020
Last refreshed

Number of female pupils in the specified grade who are enrolled in the same grade for a second (or further) year.