Brunei Darussalam vs Zambia: Theoretical duration of lower secondary education
Brunei Darussalam
2 years
in 2025
Zambia
2 years
in 2025
Brunei Darussalam rank
199th
Zambia rank
199th
Theoretical duration of lower secondary education over time
- Brunei Darussalam
- Zambia
How they compare
Brunei Darussalam currently reports 2 years against 2 years in Zambia, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Brunei Darussalam ahead.
Brunei Darussalam ranks 199th and Zambia ranks 199th of 215 countries.
Brunei Darussalam has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Brunei Darussalam | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 5 years | 3 years | 2 years | Brunei Darussalam |
| 1980s | 5 years | 2.5 years | 2.5 years | Brunei Darussalam |
| 1990s | 4.6 years | 2 years | 2.6 years | Brunei Darussalam |
| 2000s | 3 years | 2 years | 1 years | Brunei Darussalam |
| 2010s | 2 years | 2 years | 0 years | — |
| 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, Brunei Darussalam or Zambia?
- Brunei Darussalam, at 2 years against 2 years in Zambia as of 2025.
- What is the difference in theoretical duration of lower secondary education between Brunei Darussalam and Zambia?
- 0 years, with Brunei Darussalam ahead.
- How many years of comparable data are there for Brunei Darussalam and Zambia?
- 56 years are reported by both, from 1970 to 2025.
- How do Brunei Darussalam and Zambia rank globally for theoretical duration of lower secondary education?
- Brunei Darussalam ranks 199th and Zambia ranks 199th of 215 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