Iran vs Sierra Leone: Share of all students in lower secondary education enrolled in
Iran
1 GPIA
in 2023
Sierra Leone
1 GPIA
in 2023
Iran rank
50th
Sierra Leone rank
50th
Share of all students in lower secondary education enrolled in over time
- Iran
- Sierra Leone
How they compare
Iran currently reports 1 GPIA against 1 GPIA in Sierra Leone, a difference of 0 GPIA.
The two have swapped places 4 times across 9 shared years of data; in 2001 it was Sierra Leone ahead.
Iran ranks 50th and Sierra Leone ranks 50th of 192 countries.
Iran has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Iran | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1 GPIA | 1 GPIA | 0 GPIA | — |
| 2010s | 1 GPIA | 1 GPIA | 0.0009 GPIA | Iran |
| 2020s | 1 GPIA | 1 GPIA | 0.0007 GPIA | Iran |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of all students in lower secondary education enrolled in, Iran or Sierra Leone?
- Iran, at 1 GPIA against 1 GPIA in Sierra Leone as of 2023.
- What is the difference in share of all students in lower secondary education enrolled in between Iran and Sierra Leone?
- 0 GPIA, with Iran ahead.
- How many years of comparable data are there for Iran and Sierra Leone?
- 9 years are reported by both, from 2001 to 2023.
- How do Iran and Sierra Leone rank globally for share of all students in lower secondary education enrolled in?
- Iran ranks 50th and Sierra Leone ranks 50th of 192 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Share of all students in lower 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