Brunei Darussalam vs Italy: Theoretical duration of upper secondary education
Brunei Darussalam
5 years
in 2025
Italy
5 years
in 2025
Brunei Darussalam rank
1st
Italy rank
1st
Theoretical duration of upper secondary education over time
- Brunei Darussalam
- Italy
How they compare
Brunei Darussalam currently reports 5 years against 5 years in Italy, a difference of 0 years.
Across all 56 years both countries report, Italy has been ahead every year.
Brunei Darussalam ranks 1st and Italy ranks 1st of 215 countries.
Italy has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Brunei Darussalam | Italy | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 years | 5 years | 3 years | Italy |
| 1980s | 2 years | 5 years | 3 years | Italy |
| 1990s | 2.4 years | 5 years | 2.6 years | Italy |
| 2000s | 4 years | 5 years | 1 years | Italy |
| 2010s | 5 years | 5 years | 0 years | — |
| 2020s | 5 years | 5 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Brunei Darussalam or Italy?
- Brunei Darussalam, at 5 years against 5 years in Italy as of 2025.
- What is the difference in theoretical duration of upper secondary education between Brunei Darussalam and Italy?
- 0 years, with Brunei Darussalam ahead.
- How many years of comparable data are there for Brunei Darussalam and Italy?
- 56 years are reported by both, from 1970 to 2025.
- How do Brunei Darussalam and Italy rank globally for theoretical duration of upper secondary education?
- Brunei Darussalam ranks 1st and Italy ranks 1st of 215 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