Aruba vs Iran: Theoretical duration of lower secondary education
Aruba
2 years
in 2020
Iran
2 years
in 2020
Aruba rank
188th
Iran rank
188th
Theoretical duration of lower secondary education over time
- Aruba
- Iran
How they compare
Aruba currently reports 2 years against 2 years in Iran, a difference of 0 years.
Across all 51 years both countries report, Iran has been ahead every year.
Aruba ranks 188th and Iran ranks 188th of 209 countries.
Iran has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Aruba | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 years | 3 years | 1 years | Iran |
| 1980s | 2 years | 3 years | 1 years | Iran |
| 1990s | 2 years | 3 years | 1 years | Iran |
| 2000s | 2 years | 3 years | 1 years | Iran |
| 2010s | 2 years | 2.7 years | 0.7 years | Iran |
| 2020s | 2 years | 2 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of lower secondary education, Aruba or Iran?
- Aruba, at 2 years against 2 years in Iran as of 2020.
- What is the difference in theoretical duration of lower secondary education between Aruba and Iran?
- 0 years, with Aruba ahead.
- How many years of comparable data are there for Aruba and Iran?
- 51 years are reported by both, from 1970 to 2020.
- How do Aruba and Iran rank globally for theoretical duration of lower secondary education?
- Aruba ranks 188th and Iran ranks 188th of 209 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of grades (years) in lower secondary education.