Anguilla vs Sri Lanka: Theoretical duration of upper secondary education
Anguilla
2 years
in 2025
Sri Lanka
4 years
in 2025
Anguilla rank
4th
Sri Lanka rank
6th
Theoretical duration of upper secondary education over time
- Anguilla
- Sri Lanka
How they compare
Sri Lanka currently reports 4 years against 2 years in Anguilla, a difference of 2 years.
That makes Sri Lanka's figure about 2.0 times Anguilla's.
Across all 56 years both countries report, Sri Lanka has been ahead every year.
Anguilla ranks 4th and Sri Lanka ranks 6th of 6 countries.
Sri Lanka has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Anguilla | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 years | 2 years | 0 years | — |
| 1980s | 2 years | 2 years | 0 years | — |
| 1990s | 2 years | 2.4 years | 0.4 years | Sri Lanka |
| 2000s | 2 years | 4 years | 2 years | Sri Lanka |
| 2010s | 2 years | 4 years | 2 years | Sri Lanka |
| 2020s | 2 years | 4 years | 2 years | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Anguilla or Sri Lanka?
- Sri Lanka, at 4 years against 2 years in Anguilla as of 2025.
- What is the difference in theoretical duration of upper secondary education between Anguilla and Sri Lanka?
- 2 years, with Sri Lanka ahead.
- How many years of comparable data are there for Anguilla and Sri Lanka?
- 56 years are reported by both, from 1970 to 2025.
- How do Anguilla and Sri Lanka rank globally for theoretical duration of upper secondary education?
- Anguilla ranks 4th and Sri Lanka ranks 6th of 6 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