Proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand

SDG: Europe, Northern America, Australia and New Zealand: Proportion of qualified teachers in secondary education, adjusted was 0.8843 GPIA in 2020. ▼ Falling

Latest (2020)
0.8843 GPIA
Change on year
up 0.5%
Rank
152nd
of 164 groups
All-time high
0.9345 GPIA
in 2013
All-time low
0.8795 GPIA
in 2019
Years of data
9
2012–2020

Proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand, 2012–2020

00.20.40.60.812012201620202012: 0.903 GPIA2013: 0.934 GPIA2014: 0.932 GPIA2015: 0.898 GPIA2016: 0.896 GPIA2017: 0.892 GPIA2018: 0.886 GPIA2019: 0.88 GPIA2020: 0.884 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

The most recent figure for proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand is 0.8843 GPIA, measured in 2020.

Compared with earlier readings it is up 0.5% on the previous year and down 2.0% over ten years.

Over the whole period, proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand peaked at 0.9345 GPIA in 2013 and was at its lowest, 0.8795 GPIA, in 2019.

SDG: Europe, Northern America, Australia and New Zealand ranks 152nd of 164 groups on this measure, in the bottom quarter.

Proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand, year by year

Annual values for Proportion of qualified teachers in secondary education, adjusted gender parity index (GPIA) in SDG: Europe, Northern America, Australia and New Zealand, 2012 to 2020.
Year GPIA Change
2012 0.9027 GPIA
2013 0.9345 GPIA +3.5%
2014 0.9321 GPIA -0.3%
2015 0.8984 GPIA -3.6%
2016 0.8961 GPIA -0.3%
2017 0.8916 GPIA -0.5%
2018 0.8859 GPIA -0.6%
2019 0.8795 GPIA -0.7%
2020 0.8843 GPIA +0.5%

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.9026 GPIA 0.8795 GPIA 0.9345 GPIA 8
2020s 0.8843 GPIA 0.8843 GPIA 0.8843 GPIA 1

More education data for SDG: Europe, Northern America, Australia and New Zealand

All data for SDG: Europe, Northern America, Australia and New Zealand →

Frequently asked questions

What is proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand?
Proportion of qualified teachers in secondary education, adjusted in SDG: Europe, Northern America, Australia and New Zealand was 0.8843 GPIA in 2020, according to UNESCO Institute for Statistics.
What is the highest proportion of qualified teachers in secondary education, adjusted recorded in SDG: Europe, Northern America, Australia and New Zealand?
The highest recorded value was 0.9345 GPIA in 2013.
What is the lowest proportion of qualified teachers in secondary education, adjusted recorded in SDG: Europe, Northern America, Australia and New Zealand?
The lowest recorded value was 0.8795 GPIA in 2019.
How does SDG: Europe, Northern America, Australia and New Zealand rank for proportion of qualified teachers in secondary education, adjusted?
SDG: Europe, Northern America, Australia and New Zealand ranks 152nd out of 164 groups with data for 2020.
Is proportion of qualified teachers in secondary education, adjusted rising or falling in SDG: Europe, Northern America, Australia and New Zealand?
Over the last ten years it is down 2.0%. The long-run trend across the full record is falling.
Where does this SDG: Europe, Northern America, Australia and New Zealand 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 SDG: Europe, Northern America, Australia and New Zealand. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 18 September 2026, from https://education.statizoid.com/stat/proportion-of-qualified-teachers-in-secondary-education-adjusted-gender-parity-index-gpia/sdg-europe-northern-america-australia-and-new-zealand/

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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