Cayman Islands vs Cook Islands: Theoretical duration of upper secondary education (years)
Cayman Islands
3 years
in 2025
Cook Islands
3 years
in 2025
Cayman Islands rank
52nd
Cook Islands rank
52nd
Theoretical duration of upper secondary education (years) over time
- Cayman Islands
- Cook Islands
How they compare
Cayman Islands currently reports 3 years against 3 years in Cook Islands, a difference of 0 years.
Across all 56 years both countries report, Cook Islands has been ahead every year.
Cayman Islands ranks 52nd and Cook Islands ranks 52nd of 221 countries.
Cook Islands has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Cayman Islands | Cook Islands | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 3 years | 0 years | — |
| 1980s | 3 years | 3 years | 0 years | — |
| 1990s | 3 years | 3.2 years | 0.2 years | Cook Islands |
| 2000s | 3 years | 3 years | 0 years | — |
| 2010s | 3 years | 3 years | 0 years | — |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Cayman Islands or Cook Islands?
- Cayman Islands, at 3 years against 3 years in Cook Islands as of 2025.
- What is the difference in theoretical duration of upper secondary education between Cayman Islands and Cook Islands?
- 0 years, with Cayman Islands ahead.
- How many years of comparable data are there for Cayman Islands and Cook Islands?
- 56 years are reported by both, from 1970 to 2025.
- How do Cayman Islands and Cook Islands rank globally for theoretical duration of upper secondary education?
- Cayman Islands ranks 52nd and Cook Islands ranks 52nd of 221 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of upper 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