Sierra Leone vs Spain: Theoretical duration of lower secondary education
Sierra Leone
3 years
in 2020
Spain
3 years
in 2020
Sierra Leone rank
81st
Spain rank
81st
Theoretical duration of lower secondary education over time
- Sierra Leone
- Spain
How they compare
Sierra Leone currently reports 3 years against 3 years in Spain, a difference of 0 years.
The two have swapped places 1 time across 51 shared years of data; in 1970 it was Sierra Leone ahead.
Sierra Leone ranks 81st and Spain ranks 81st of 209 countries.
Across the 6 decades both report, Sierra Leone averaged higher in 3 and Spain in 2.
Head to head by decade
| Decade | Sierra Leone | Spain | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 5 years | 3 years | 2 years | Sierra Leone |
| 1980s | 5 years | 3 years | 2 years | Sierra Leone |
| 1990s | 4.6 years | 2.8 years | 1.8 years | Sierra Leone |
| 2000s | 3 years | 4 years | 1 years | Spain |
| 2010s | 3 years | 3.3 years | 0.3 years | Spain |
| 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 lower secondary education, Sierra Leone or Spain?
- Sierra Leone, at 3 years against 3 years in Spain as of 2020.
- What is the difference in theoretical duration of lower secondary education between Sierra Leone and Spain?
- 0 years, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Spain?
- 51 years are reported by both, from 1970 to 2020.
- How do Sierra Leone and Spain rank globally for theoretical duration of lower secondary education?
- Sierra Leone ranks 81st and Spain ranks 81st 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.