American Samoa vs Bulgaria: Theoretical duration of lower secondary education
American Samoa
4 years
in 2020
Bulgaria
4 years
in 2020
American Samoa rank
18th
Bulgaria rank
18th
Theoretical duration of lower secondary education over time
- American Samoa
- Bulgaria
How they compare
American Samoa currently reports 4 years against 4 years in Bulgaria, a difference of 0 years.
Across all 15 years both countries report, Bulgaria has been ahead every year.
American Samoa ranks 18th and Bulgaria ranks 18th of 209 countries.
Bulgaria has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | American Samoa | Bulgaria | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 2 years | 4 years | 2 years | Bulgaria |
| 1990s | 2.4 years | 4 years | 1.6 years | Bulgaria |
| 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, American Samoa or Bulgaria?
- American Samoa, at 4 years against 4 years in Bulgaria as of 2020.
- What is the difference in theoretical duration of lower secondary education between American Samoa and Bulgaria?
- 0 years, with American Samoa ahead.
- How many years of comparable data are there for American Samoa and Bulgaria?
- 15 years are reported by both, from 1989 to 2020.
- How do American Samoa and Bulgaria rank globally for theoretical duration of lower secondary education?
- American Samoa ranks 18th and Bulgaria ranks 18th of 209 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
Number of grades (years) in lower secondary education.