Greece vs Portugal: Proportion of students at the end of lower secondary achieving at

Greece
0.9621 GPIA
in 2022
Portugal
0.976 GPIA
in 2022
Greece rank
39th
Portugal rank
36th

Proportion of students at the end of lower secondary achieving at over time

  • Greece
  • Portugal
00.250.50.751200020112022

How they compare

Portugal currently reports 0.976 GPIA against 0.9621 GPIA in Greece, a difference of 0.0139 GPIA.

The two have swapped places 5 times across 8 shared years of data; in 2000 it was Greece ahead.

Greece ranks 39th and Portugal ranks 36th of 56 countries.

Across the 3 decades both report, Greece averaged higher in 2 and Portugal in 1.

Head to head by decade

Decade Greece Portugal Difference Ahead
2000s 0.965 GPIA 0.9468 GPIA 0.0183 GPIA Greece
2010s 1.01 GPIA 0.9887 GPIA 0.023 GPIA Greece
2020s 0.9621 GPIA 0.976 GPIA 0.0139 GPIA Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary achieving at, Greece or Portugal?
Portugal, at 0.976 GPIA against 0.9621 GPIA in Greece as of 2022.
What is the difference in proportion of students at the end of lower secondary achieving at between Greece and Portugal?
0.0139 GPIA, with Portugal ahead.
How many years of comparable data are there for Greece and Portugal?
8 years are reported by both, from 2000 to 2022.
How do Greece and Portugal rank globally for proportion of students at the end of lower secondary achieving at?
Greece ranks 39th and Portugal ranks 36th of 56 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Portugal: Proportion of students at the end of lower secondary achieving at. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 10 September 2026, from https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-5/greece/portugal/

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About this data

Indicator
Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
56 places, 401 data points, 1995–2023
Last refreshed

February 2026 Data Release