Repetition rate in primary education (all grades), both sexes in Congo

Congo: Repetition rate in primary education (all grades), both sexes was 20.0% in 2009. ▼ Falling

Latest (2009)
20.0%
Change on year
down 11.5%
World rank
8th
of 195 countries
All-time high
41.2%
in 1999
All-time low
20.0%
in 2009
Years of data
26
1971–2009

Repetition rate in primary education (all grades), both sexes in Congo, 1971–2009

0102030401971199020091971: 34.9 %1973: 32.5 %1974: 30.6 %1975: 27.2 %1976: 25.6 %1977: 25.8 %1978: 25.7 %1980: 26.2 %1981: 29 %1982: 32 %1983: 33.3 %1984: 34.3 %1985: 31 %1986: 32.8 %1987: 30.4 %1988: 35.1 %1989: 38.3 %1991: 32.7 %1992: 35.4 %1993: 35.2 %1995: 31.9 %1998: 25.3 %1999: 41.2 %2002: 27 %2007: 22.6 %2009: 20 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

Congo recorded 20.0% for repetition rate in primary education (all grades), both sexes in 2009. That is the lowest value across all 26 years on record.

Compared with earlier readings it is down 11.5% on the previous year and down 51.4% over ten years.

Over the whole period, repetition rate in primary education (all grades), both sexes in Congo peaked at 41.2% in 1999 and was at its lowest, 20.0%, in 2009.

Congo ranks 8th of 195 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 26 years of available data.

Repetition rate in primary education (all grades), both sexes in Congo, year by year

Annual values for Repetition rate in primary education (all grades), both sexes (%) in Congo, 1971 to 2009.
Year % Change
1971 34.9%
1973 32.5% -7.0%
1974 30.6% -6.0%
1975 27.2% -11.1%
1976 25.6% -5.8%
1977 25.8% +0.6%
1978 25.7% -0.4%
1980 26.2% +2.2%
1981 29.0% +10.8%
1982 32.0% +10.1%
1983 33.3% +4.0%
1984 34.3% +3.3%
1985 31.0% -9.7%
1986 32.8% +5.8%
1987 30.4% -7.5%
1988 35.1% +15.7%
1989 38.3% +9.0%
1991 32.7% -14.7%
1992 35.4% +8.3%
1993 35.2% -0.5%
1995 31.9% -9.5%
1998 25.3% -20.7%
1999 41.2% +63.2%
2002 27.0% -34.5%
2007 22.6% -16.1%
2009 20.0% -11.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 28.9% 25.6% 34.9% 7
1980s 32.2% 26.2% 38.3% 10
1990s 33.6% 25.3% 41.2% 6
2000s 23.2% 20.0% 27.0% 3

Countries ranked near Congo

  1. 5 Central African Republic 23.2% compare
  2. 6 Madagascar 21.2% compare
  3. 7 Mali 21.2% compare
  4. 9 Guinea-Bissau 19.9% compare
  5. 10 Equatorial Guinea 19.2% compare
  6. 11 Haiti 18.5% compare

See the full ranking of 196 places →

More education data for Congo

All data for Congo →

Frequently asked questions

What is repetition rate in primary education (all grades), both sexes in Congo?
Repetition rate in primary education (all grades), both sexes in Congo was 20.0% in 2009, according to UNESCO Institute for Statistics.
What is the highest repetition rate in primary education (all grades), both sexes recorded in Congo?
The highest recorded value was 41.2% in 1999.
What is the lowest repetition rate in primary education (all grades), both sexes recorded in Congo?
The lowest recorded value was 20.0% in 2009.
How does Congo rank for repetition rate in primary education (all grades), both sexes?
Congo ranks 8th out of 195 countries with data for 2009.
Is repetition rate in primary education (all grades), both sexes rising or falling in Congo?
Over the last ten years it is down 51.4%. 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 primary education (all grades), both sexes (%). Statizoid updates them automatically from the source API.

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Repetition rate in primary education (all grades), both sexes in Congo. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/stat/repetition-rate-in-primary-education-all-grades-both-sexes-percent-2/congo-rep/

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About this data

Indicator
Repetition rate in primary education (all grades), both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
196 places, 5,162 data points, 1970–2024
Last refreshed

February 2026 Data Release