El Salvador vs Sao Tome and Principe: Completion rate, upper secondary education, adjusted gender parity
El Salvador
1.2 modelled data
in 2025
Sao Tome and Principe
1.19 modelled data
in 2025
El Salvador rank
28th
Sao Tome and Principe rank
31st
Completion rate, upper secondary education, adjusted gender parity over time
- El Salvador
- Sao Tome and Principe
How they compare
El Salvador currently reports 1.2 modelled data against 1.19 modelled data in Sao Tome and Principe, a difference of 0.01 modelled data.
Across all 45 years both countries report, El Salvador has been ahead every year.
El Salvador ranks 28th and Sao Tome and Principe ranks 31st of 164 countries.
El Salvador has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | El Salvador | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.7898 modelled data | 0.3041 modelled data | 0.4857 modelled data | El Salvador |
| 1990s | 0.8812 modelled data | 0.4772 modelled data | 0.404 modelled data | El Salvador |
| 2000s | 0.9585 modelled data | 0.6822 modelled data | 0.2763 modelled data | El Salvador |
| 2010s | 1.11 modelled data | 1.02 modelled data | 0.0928 modelled data | El Salvador |
| 2020s | 1.19 modelled data | 1.16 modelled data | 0.0244 modelled data | El Salvador |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, upper secondary education, adjusted gender parity, El Salvador or Sao Tome and Principe?
- El Salvador, at 1.2 modelled data against 1.19 modelled data in Sao Tome and Principe as of 2025.
- What is the difference in completion rate, upper secondary education, adjusted gender parity between El Salvador and Sao Tome and Principe?
- 0.01 modelled data, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Sao Tome and Principe?
- 45 years are reported by both, from 1981 to 2025.
- How do El Salvador and Sao Tome and Principe rank globally for completion rate, upper secondary education, adjusted gender parity?
- El Salvador ranks 28th and Sao Tome and Principe ranks 31st of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, upper secondary education, adjusted gender parity index (GPIA) (modelled data). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release