How many years of comparable data are there for Niger and Zambia?

17 years are reported by both, from 1976 to 2013.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in Grade 2 of lower secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Zambia: Repeaters in Grade 2 of lower secondary general education, both sexes

Niger

34,135 number

in 2019

Zambia

34,860 number

in 2013

Niger rank

18th

Zambia rank

17th

Repeaters in Grade 2 of lower secondary general education, both sexes over time

Niger
Zambia

How they compare

Zambia currently reports 34,860 number against 34,135 number in Niger, a difference of 725 number.

The two have swapped places 1 time across 17 shared years of data; in 1976 it was Niger ahead.

Niger ranks 18th and Zambia ranks 17th of 185 countries.

Across the 4 decades both report, Niger averaged higher in 2 and Zambia in 2.

Head to head by decade

Decade	Niger	Zambia	Difference	Ahead
1970s	479 number	41 number	438 number	Niger
1980s	452 number	63 number	389 number	Niger
2000s	5,474 number	19,670 number	14,196 number	Zambia
2010s	10,615 number	32,866 number	22,250 number	Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in grade 2 of lower secondary general education, both sexes, Niger or Zambia?: Zambia, at 34,860 number against 34,135 number in Niger as of 2013.
What is the difference in repeaters in grade 2 of lower secondary general education, both sexes between Niger and Zambia?: 725 number, with Zambia ahead.
How many years of comparable data are there for Niger and Zambia?: 17 years are reported by both, from 1976 to 2013.
How do Niger and Zambia rank globally for repeaters in grade 2 of lower secondary general education, both sexes?: Niger ranks 18th and Zambia ranks 17th of 185 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in Grade 2 of lower secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs Zambia: Repeaters in Grade 2 of lower secondary general education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 08 September 2026, from https://education.statizoid.com/compare/repeaters-in-grade-2-of-lower-secondary-general-education-both-sexes-number/niger/zambia/

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About this data

Indicator: Repeaters in Grade 2 of lower secondary general education, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 185 places, 4,052 data points, 1970–2020
Last refreshed: 04 September 2026

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