Poland vs Sierra Leone: Repetition rate in Grade 6 of primary education, both sexes

Poland
0.5%
in 2017
Sierra Leone
0.6%
in 2017
Poland rank
99th
Sierra Leone rank
98th

Repetition rate in Grade 6 of primary education, both sexes over time

  • Poland
  • Sierra Leone
02.557.51012.5197119942017

How they compare

Sierra Leone currently reports 0.6% against 0.5% in Poland, a difference of 0.1%.

That makes Sierra Leone's figure about 1.2 times Poland's.

The two have swapped places 2 times across 5 shared years of data; in 1977 it was Sierra Leone ahead.

Poland ranks 99th and Sierra Leone ranks 98th of 131 countries.

Sierra Leone has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Poland Sierra Leone Difference Ahead
1970s 4.2% 12.6% 8.4% Sierra Leone
2010s 0.6% 1.2% 0.5% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repetition rate in grade 6 of primary education, both sexes, Poland or Sierra Leone?
Sierra Leone, at 0.6% against 0.5% in Poland as of 2017.
What is the difference in repetition rate in grade 6 of primary education, both sexes between Poland and Sierra Leone?
0.1%, with Sierra Leone ahead.
How many years of comparable data are there for Poland and Sierra Leone?
5 years are reported by both, from 1977 to 2017.
How do Poland and Sierra Leone rank globally for repetition rate in grade 6 of primary education, both sexes?
Poland ranks 99th and Sierra Leone ranks 98th of 131 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Repetition rate in Grade 6 of primary education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Sierra Leone: Repetition rate in Grade 6 of primary education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 September 2026, from https://education.statizoid.com/compare/repetition-rate-in-grade-6-of-primary-education-both-sexes-percent/poland/sierra-leone/

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About this data

Indicator
Repetition rate in Grade 6 of primary education, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
131 places, 2,733 data points, 1970–2018
Last refreshed

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