Bulgaria vs Iceland: Completion rate, lower secondary education, adjusted gender parity
Bulgaria
0.9926 modelled data
in 2025
Iceland
0.9972 modelled data
in 2025
Bulgaria rank
138th
Iceland rank
136th
Completion rate, lower secondary education, adjusted gender parity over time
- Bulgaria
- Iceland
How they compare
Iceland currently reports 0.9972 modelled data against 0.9926 modelled data in Bulgaria, a difference of 0.0046 modelled data.
Across all 45 years both countries report, Iceland has been ahead every year.
Bulgaria ranks 138th and Iceland ranks 136th of 164 countries.
Iceland has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Bulgaria | Iceland | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.9886 modelled data | 0.9987 modelled data | 0.0101 modelled data | Iceland |
| 1990s | 0.9896 modelled data | 0.9995 modelled data | 0.01 modelled data | Iceland |
| 2000s | 0.9816 modelled data | 0.999 modelled data | 0.0174 modelled data | Iceland |
| 2010s | 0.9908 modelled data | 0.9981 modelled data | 0.0073 modelled data | Iceland |
| 2020s | 0.9918 modelled data | 0.9975 modelled data | 0.0057 modelled data | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, lower secondary education, adjusted gender parity, Bulgaria or Iceland?
- Iceland, at 0.9972 modelled data against 0.9926 modelled data in Bulgaria as of 2025.
- What is the difference in completion rate, lower secondary education, adjusted gender parity between Bulgaria and Iceland?
- 0.0046 modelled data, with Iceland ahead.
- How many years of comparable data are there for Bulgaria and Iceland?
- 45 years are reported by both, from 1981 to 2025.
- How do Bulgaria and Iceland rank globally for completion rate, lower secondary education, adjusted gender parity?
- Bulgaria ranks 138th and Iceland ranks 136th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, lower 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