Repetition rate in Grade 6 of primary education, both sexes in Congo

Congo: Repetition rate in Grade 6 of primary education, both sexes was 9.9% in 2007. ▼ Falling

Latest (2007)
9.9%
World rank
24th
of 142 countries
All-time high
51.2%
in 1971
All-time low
9.9%
in 2007
Years of data
17
1971–2007

Repetition rate in Grade 6 of primary education, both sexes in Congo, 1971–2007

10203040501971198920071971: 51.2 %1973: 41.8 %1974: 34.2 %1975: 27.8 %1976: 21.3 %1977: 23.8 %1978: 26.5 %1980: 22.8 %1983: 26.6 %1984: 27.3 %1986: 25.3 %1989: 37 %1991: 30.3 %1993: 30.8 %1995: 23.2 %2002: 12.6 %2007: 9.9 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2007, repetition rate in grade 6 of primary education, both sexes in Congo stood at 9.9%. That is the lowest value across all 17 years on record.

The figure is down 57.3% over ten years.

Over the whole period, repetition rate in grade 6 of primary education, both sexes in Congo peaked at 51.2% in 1971 and was at its lowest, 9.9%, in 2007.

Congo ranks 24th of 142 countries on this measure, in the top quarter.

The long-run direction has been consistently falling across the 17 years of available data.

Repetition rate in Grade 6 of primary education, both sexes in Congo, year by year

Annual values for Repetition rate in Grade 6 of primary education, both sexes (%) in Congo, 1971 to 2007.
Year % Change
1971 51.2%
1973 41.8% -18.4%
1974 34.2% -18.2%
1975 27.8% -18.8%
1976 21.3% -23.3%
1977 23.8% +11.7%
1978 26.5% +11.5%
1980 22.8% -14.1%
1983 26.6% +16.8%
1984 27.3% +2.6%
1986 25.3% -7.4%
1989 37.0% +46.5%
1991 30.3% -18.2%
1993 30.8% +1.7%
1995 23.2% -24.7%
2002 12.6% -45.6%
2007 9.9% -21.4%

Averages by decade

DecadeAverage LowestHighest Years
1970s 32.4% 21.3% 51.2% 7
1980s 27.8% 22.8% 37.0% 5
1990s 28.1% 23.2% 30.8% 3
2000s 11.3% 9.9% 12.6% 2

Countries ranked near Congo

  1. 21 Burkina Faso 10.6% compare
  2. 22 Suriname 10.3% compare
  3. 23 Chad 10.3% compare
  4. 25 Cape Verde 9.4% compare
  5. 26 Benin 8.9% compare
  6. 27 Trinidad and Tobago 8.4% compare

See the full ranking of 142 places →

More education data for Congo

All data for Congo →

Frequently asked questions

What is repetition rate in grade 6 of primary education, both sexes in Congo?
Repetition rate in grade 6 of primary education, both sexes in Congo was 9.9% in 2007, according to UNESCO Institute for Statistics.
What is the highest repetition rate in grade 6 of primary education, both sexes recorded in Congo?
The highest recorded value was 51.2% in 1971.
What is the lowest repetition rate in grade 6 of primary education, both sexes recorded in Congo?
The lowest recorded value was 9.9% in 2007.
How does Congo rank for repetition rate in grade 6 of primary education, both sexes?
Congo ranks 24th out of 142 countries with data for 2007.
Is repetition rate in grade 6 of primary education, both sexes rising or falling in Congo?
Over the last ten years it is down 57.3%. The long-run trend across the full record is falling.
Where does this Congo data come from?
The figures come from UNESCO Institute for Statistics, published as part of Repetition rate in Grade 6 of primary education, both sexes (%). Statizoid updates them automatically from the source API.

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Repetition rate in Grade 6 of primary education, both sexes in Congo. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://education.statizoid.com/stat/repetition-rate-in-grade-6-of-primary-education-both-sexes-percent-2/congo-rep/

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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-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
142 places, 3,274 data points, 1970–2024
Last refreshed

February 2026 Data Release