Cook Islands vs Romania: Theoretical duration of lower secondary education (years)
Cook Islands
4 years
in 2025
Romania
4 years
in 2025
Cook Islands rank
18th
Romania rank
18th
Theoretical duration of lower secondary education (years) over time
- Cook Islands
- Romania
How they compare
Cook Islands currently reports 4 years against 4 years in Romania, a difference of 0 years.
Across all 56 years both countries report, Romania has been ahead every year.
Cook Islands ranks 18th and Romania ranks 18th of 221 countries.
Romania has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Cook Islands | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 4 years | 1 years | Romania |
| 1980s | 3 years | 4 years | 1 years | Romania |
| 1990s | 3.2 years | 4 years | 0.8 years | Romania |
| 2000s | 4 years | 4 years | 0 years | — |
| 2010s | 4 years | 4 years | 0 years | — |
| 2020s | 4 years | 4 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of lower secondary education, Cook Islands or Romania?
- Cook Islands, at 4 years against 4 years in Romania as of 2025.
- What is the difference in theoretical duration of lower secondary education between Cook Islands and Romania?
- 0 years, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Romania?
- 56 years are reported by both, from 1970 to 2025.
- How do Cook Islands and Romania rank globally for theoretical duration of lower secondary education?
- Cook Islands ranks 18th and Romania ranks 18th of 221 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
February 2026 Data Release