Iran, Islamic Republic of vs Portugal: Share of all students in secondary education enrolled in general
Iran, Islamic Republic of
1.07 GPIA
in 2023
Portugal
1.07 GPIA
in 2023
Iran, Islamic Republic of rank
29th
Portugal rank
32nd
Share of all students in secondary education enrolled in general over time
- Iran, Islamic Republic of
- Portugal
How they compare
Iran, Islamic Republic of currently reports 1.07 GPIA against 1.07 GPIA in Portugal, a difference of 0 GPIA.
The two have swapped places 7 times across 35 shared years of data; in 1971 it was Portugal ahead.
Iran, Islamic Republic of ranks 29th and Portugal ranks 32nd of 211 countries.
Across the 6 decades both report, Iran, Islamic Republic of averaged higher in 3 and Portugal in 3.
Head to head by decade
| Decade | Iran, Islamic Republic of | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1.02 GPIA | 1.19 GPIA | 0.1627 GPIA | Portugal |
| 1980s | 1.04 GPIA | 1.02 GPIA | 0.0227 GPIA | Iran, Islamic Republic of |
| 1990s | 1.04 GPIA | 1.03 GPIA | 0.0108 GPIA | Iran, Islamic Republic of |
| 2000s | 1.04 GPIA | 1.06 GPIA | 0.0159 GPIA | Portugal |
| 2010s | 1.08 GPIA | 1.09 GPIA | 0.0144 GPIA | Portugal |
| 2020s | 1.08 GPIA | 1.07 GPIA | 0.0058 GPIA | Iran, Islamic Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of all students in secondary education enrolled in general, Iran, Islamic Republic of or Portugal?
- Iran, Islamic Republic of, at 1.07 GPIA against 1.07 GPIA in Portugal as of 2023.
- What is the difference in share of all students in secondary education enrolled in general between Iran, Islamic Republic of and Portugal?
- 0 GPIA, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Portugal?
- 35 years are reported by both, from 1971 to 2023.
- How do Iran, Islamic Republic of and Portugal rank globally for share of all students in secondary education enrolled in general?
- Iran, Islamic Republic of ranks 29th and Portugal ranks 32nd of 211 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Share of all students in secondary education enrolled in general programmes, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release