Proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income)

WB: Sub-saharan Africa (excluding High Income): Proportion of qualified teachers in secondary education, adjusted was 0.9115 GPIA in 2022. ▼ Falling

Latest (2022)
0.9115 GPIA
Change on year
down 1.5%
Rank
148th
of 164 groups
All-time high
1.02 GPIA
in 2014
All-time low
0.9115 GPIA
in 2022
Years of data
10
2013–2022

Proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income), 2013–2022

00.250.50.7512013201720222013: 1 GPIA2014: 1 GPIA2015: 0.998 GPIA2016: 1 GPIA2017: 1 GPIA2018: 0.97 GPIA2019: 0.962 GPIA2020: 0.958 GPIA2021: 0.925 GPIA2022: 0.912 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

In 2022, proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income) stood at 0.9115 GPIA. That is the lowest value across all 10 years on record.

That represents a change of down 1.5% on the previous year and down 9.6% over ten years.

Over the whole period, proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income) peaked at 1.02 GPIA in 2014 and was at its lowest, 0.9115 GPIA, in 2022.

WB: Sub-saharan Africa (excluding High Income) ranks 148th of 164 groups on this measure, in the bottom quarter.

Proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income), year by year

Annual values for Proportion of qualified teachers in secondary education, adjusted gender parity index (GPIA) in WB: Sub-saharan Africa (excluding High Income), 2013 to 2022.
Year GPIA Change
2013 1.01 GPIA
2014 1.02 GPIA +1.5%
2015 0.9978 GPIA -2.5%
2016 1.02 GPIA +1.9%
2017 1 GPIA -1.3%
2018 0.9698 GPIA -3.4%
2019 0.9622 GPIA -0.8%
2020 0.9579 GPIA -0.4%
2021 0.9252 GPIA -3.4%
2022 0.9115 GPIA -1.5%

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.9973 GPIA 0.9622 GPIA 1.02 GPIA 7
2020s 0.9315 GPIA 0.9115 GPIA 0.9579 GPIA 3

More education data for WB: Sub-saharan Africa (excluding High Income)

All data for WB: Sub-saharan Africa (excluding High Income) →

Frequently asked questions

What is proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income)?
Proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income) was 0.9115 GPIA in 2022, according to UNESCO Institute for Statistics.
What is the highest proportion of qualified teachers in secondary education, adjusted recorded in WB: Sub-saharan Africa (excluding High Income)?
The highest recorded value was 1.02 GPIA in 2014.
What is the lowest proportion of qualified teachers in secondary education, adjusted recorded in WB: Sub-saharan Africa (excluding High Income)?
The lowest recorded value was 0.9115 GPIA in 2022.
How does WB: Sub-saharan Africa (excluding High Income) rank for proportion of qualified teachers in secondary education, adjusted?
WB: Sub-saharan Africa (excluding High Income) ranks 148th out of 164 groups with data for 2022.
Is proportion of qualified teachers in secondary education, adjusted rising or falling in WB: Sub-saharan Africa (excluding High Income)?
Over the last ten years it is down 9.6%. The long-run trend across the full record is falling.
Where does this WB: Sub-saharan Africa (excluding High Income) data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of qualified teachers in secondary education, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Proportion of qualified teachers in secondary education, adjusted in WB: Sub-saharan Africa (excluding High Income). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://education.statizoid.com/stat/proportion-of-qualified-teachers-in-secondary-education-adjusted-gender-parity-index-gpia/wb-sub-saharan-africa-excluding-high-income/

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About this data

Indicator
Proportion of qualified teachers in secondary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
248 places, 2,418 data points, 2000–2025
Last refreshed

February 2026 Data Release