Bulgaria vs Nigeria: Gross enrolment ratio, primary and secondary, adjusted gender parity
Bulgaria
0.9875 GPIA
in 2024
Nigeria
0.987 GPIA
in 2023
Bulgaria rank
144th
Nigeria rank
146th
Gross enrolment ratio, primary and secondary, adjusted gender parity over time
- Bulgaria
- Nigeria
How they compare
Bulgaria currently reports 0.9875 GPIA against 0.987 GPIA in Nigeria, a difference of 0.0005 GPIA.
The two have swapped places 1 time across 18 shared years of data; in 2001 it was Bulgaria ahead.
Bulgaria ranks 144th and Nigeria ranks 146th of 206 countries.
Across the 3 decades both report, Bulgaria averaged higher in 2 and Nigeria in 1.
Head to head by decade
| Decade | Bulgaria | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0.9738 GPIA | 0.8438 GPIA | 0.13 GPIA | Bulgaria |
| 2010s | 0.9699 GPIA | 0.9343 GPIA | 0.0356 GPIA | Bulgaria |
| 2020s | 0.9847 GPIA | 0.9893 GPIA | 0.0046 GPIA | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross enrolment ratio, primary and secondary, adjusted gender parity, Bulgaria or Nigeria?
- Bulgaria, at 0.9875 GPIA against 0.987 GPIA in Nigeria as of 2024.
- What is the difference in gross enrolment ratio, primary and secondary, adjusted gender parity between Bulgaria and Nigeria?
- 0.0005 GPIA, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Nigeria?
- 18 years are reported by both, from 2001 to 2023.
- How do Bulgaria and Nigeria rank globally for gross enrolment ratio, primary and secondary, adjusted gender parity?
- Bulgaria ranks 144th and Nigeria ranks 146th of 206 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Gross enrolment ratio, primary and secondary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release