Gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau

Guinea-Bissau: Gross enrolment ratio, primary, adjusted gender parity index was 0.9488 GPIA in 2010. ▲ Rising

Latest (2010)
0.9488 GPIA
World rank
191st
of 214 countries
All-time high
0.9488 GPIA
in 2010
All-time low
0.426 GPIA
in 1971
Years of data
24
1971–2010

Gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau, 1971–2010

00.20.40.60.811971199020101971: 0.426 GPIA1972: 0.652 GPIA1973: 0.772 GPIA1976: 0.559 GPIA1978: 0.52 GPIA1979: 0.501 GPIA1980: 0.496 GPIA1981: 0.495 GPIA1982: 0.49 GPIA1983: 0.506 GPIA1984: 0.517 GPIA1985: 0.522 GPIA1987: 0.545 GPIA1988: 0.543 GPIA1989: 0.558 GPIA1992: 0.558 GPIA1993: 0.563 GPIA1994: 0.574 GPIA1995: 0.588 GPIA1996: 0.587 GPIA1997: 0.586 GPIA1998: 0.586 GPIA2000: 0.681 GPIA2010: 0.949 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

Guinea-Bissau recorded 0.9488 GPIA for gross enrolment ratio, primary, adjusted gender parity index in 2010. That is the highest value across all 24 years on record.

The figure is up 39.3% over ten years.

Over the whole period, gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau peaked at 0.9488 GPIA in 2010 and was at its lowest, 0.426 GPIA, in 1971.

Guinea-Bissau ranks 191st of 214 countries on this measure, in the bottom quarter.

The long-run direction has been consistently rising across the 24 years of available data.

Gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau, year by year

Annual values for Gross enrolment ratio, primary, adjusted gender parity index (GPIA) in Guinea-Bissau, 1971 to 2010.
Year GPIA Change
1971 0.426 GPIA
1972 0.6523 GPIA +53.1%
1973 0.7725 GPIA +18.4%
1976 0.5593 GPIA -27.6%
1978 0.5199 GPIA -7.1%
1979 0.501 GPIA -3.6%
1980 0.4963 GPIA -1.0%
1981 0.4946 GPIA -0.3%
1982 0.4899 GPIA -0.9%
1983 0.5059 GPIA +3.3%
1984 0.5167 GPIA +2.1%
1985 0.5218 GPIA +1.0%
1987 0.5455 GPIA +4.5%
1988 0.5427 GPIA -0.5%
1989 0.5578 GPIA +2.8%
1992 0.5578 GPIA +0.0%
1993 0.563 GPIA +0.9%
1994 0.5738 GPIA +1.9%
1995 0.5876 GPIA +2.4%
1996 0.587 GPIA -0.1%
1997 0.5859 GPIA -0.2%
1998 0.586 GPIA +0.0%
2000 0.6809 GPIA +16.2%
2010 0.9488 GPIA +39.3%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.5718 GPIA 0.426 GPIA 0.7725 GPIA 6
1980s 0.519 GPIA 0.4899 GPIA 0.5578 GPIA 9
1990s 0.5773 GPIA 0.5578 GPIA 0.5876 GPIA 7
2000s 0.6809 GPIA 0.6809 GPIA 0.6809 GPIA 1
2010s 0.9488 GPIA 0.9488 GPIA 0.9488 GPIA 1

Countries ranked near Guinea-Bissau

  1. 188 Reunion 0.9503 GPIA compare
  2. 189 Montserrat 0.9499 GPIA compare
  3. 190 Mozambique 0.9498 GPIA compare
  4. 192 Serbia 0.9482 GPIA compare
  5. 193 Democratic Republic of Congo 0.9459 GPIA compare
  6. 194 Fiji 0.9443 GPIA compare

See the full ranking of 435 places →

More education data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau?
Gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau was 0.9488 GPIA in 2010, according to UNESCO Institute for Statistics.
What is the highest gross enrolment ratio, primary, adjusted gender parity index recorded in Guinea-Bissau?
The highest recorded value was 0.9488 GPIA in 2010.
What is the lowest gross enrolment ratio, primary, adjusted gender parity index recorded in Guinea-Bissau?
The lowest recorded value was 0.426 GPIA in 1971.
How does Guinea-Bissau rank for gross enrolment ratio, primary, adjusted gender parity index?
Guinea-Bissau ranks 191st out of 214 countries with data for 2010.
Is gross enrolment ratio, primary, adjusted gender parity index rising or falling in Guinea-Bissau?
Over the last ten years it is up 39.3%. The long-run trend across the full record is rising.
Where does this Guinea-Bissau data come from?
The figures come from UNESCO Institute for Statistics, published as part of Gross enrolment ratio, primary, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Gross enrolment ratio, primary, adjusted gender parity index in Guinea-Bissau. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://education.statizoid.com/stat/gross-enrolment-ratio-primary-adjusted-gender-parity-index-gpia/guinea-bissau/

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About this data

Indicator
Gross enrolment ratio, primary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
435 places, 17,336 data points, 1970–2025
Last refreshed

February 2026 Data Release