How many years of comparable data are there for Mauritania and Sri Lanka?

7 years are reported by both, from 2009 to 2017.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in Grade 4 of lower secondary general education, male (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania vs Sri Lanka: Repeaters in Grade 4 of lower secondary general education, male

Mauritania

1,869 number

in 2019

Sri Lanka

1,390 number

in 2017

Mauritania rank

29th

Sri Lanka rank

31st

Repeaters in Grade 4 of lower secondary general education, male over time

Mauritania
Sri Lanka

How they compare

Mauritania currently reports 1,869 number against 1,390 number in Sri Lanka, a difference of 479 number.

That makes Mauritania's figure about 1.3 times Sri Lanka's.

The two have swapped places 3 times across 7 shared years of data; in 2009 it was Sri Lanka ahead.

Mauritania ranks 29th and Sri Lanka ranks 31st of 78 countries.

Across the 2 decades both report, Mauritania averaged higher in 1 and Sri Lanka in 1.

Head to head by decade

Decade	Mauritania	Sri Lanka	Difference	Ahead
2000s	896 number	2,013 number	1,117 number	Sri Lanka
2010s	1,772 number	1,713 number	59 number	Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in grade 4 of lower secondary general education, male, Mauritania or Sri Lanka?: Mauritania, at 1,869 number against 1,390 number in Sri Lanka as of 2019.
What is the difference in repeaters in grade 4 of lower secondary general education, male between Mauritania and Sri Lanka?: 479 number, with Mauritania ahead.
How many years of comparable data are there for Mauritania and Sri Lanka?: 7 years are reported by both, from 2009 to 2017.
How do Mauritania and Sri Lanka rank globally for repeaters in grade 4 of lower secondary general education, male?: Mauritania ranks 29th and Sri Lanka ranks 31st of 78 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in Grade 4 of lower secondary general education, male (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs Sri Lanka: Repeaters in Grade 4 of lower secondary general education, male. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 03 September 2026, from https://reference.statizoid.com/compare/repeaters-in-grade-4-of-lower-secondary-general-education-male-number/mauritania/sri-lanka/

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<a href="https://reference.statizoid.com/compare/repeaters-in-grade-4-of-lower-secondary-general-education-male-number/mauritania/sri-lanka/">Mauritania vs Sri Lanka: Repeaters in Grade 4 of lower secondary general education, male</a> — Statizoid

About this data

Indicator: Repeaters in Grade 4 of lower secondary general education, male (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 78 places, 1,345 data points, 1970–2020
Last refreshed: 21 August 2026

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