Bulgaria vs Switzerland: Completion rate, upper secondary education, adjusted gender parity

Bulgaria
1.01 GPIA
in 2021
Switzerland
0.9986 GPIA
in 2021
Bulgaria rank
61st
Switzerland rank
62nd

Completion rate, upper secondary education, adjusted gender parity over time

  • Bulgaria
  • Switzerland
00.250.50.751200620132021

How they compare

Bulgaria currently reports 1.01 GPIA against 0.9986 GPIA in Switzerland, a difference of 0.0114 GPIA.

The two have swapped places 9 times across 16 shared years of data; in 2006 it was Switzerland ahead.

Bulgaria ranks 61st and Switzerland ranks 62nd of 95 countries.

Across the 3 decades both report, Bulgaria averaged higher in 1 and Switzerland in 2.

Head to head by decade

Decade Bulgaria Switzerland Difference Ahead
2000s 0.9902 GPIA 1.02 GPIA 0.0276 GPIA Switzerland
2010s 1.01 GPIA 1.01 GPIA 0.0027 GPIA Bulgaria
2020s 1.02 GPIA 1.02 GPIA 0.0033 GPIA Switzerland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher completion rate, upper secondary education, adjusted gender parity, Bulgaria or Switzerland?
Bulgaria, at 1.01 GPIA against 0.9986 GPIA in Switzerland as of 2021.
What is the difference in completion rate, upper secondary education, adjusted gender parity between Bulgaria and Switzerland?
0.0114 GPIA, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Switzerland?
16 years are reported by both, from 2006 to 2021.
How do Bulgaria and Switzerland rank globally for completion rate, upper secondary education, adjusted gender parity?
Bulgaria ranks 61st and Switzerland ranks 62nd of 95 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Completion rate, upper secondary education, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Switzerland: Completion rate, upper secondary education, adjusted gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/compare/completion-rate-upper-secondary-education-adjusted-gender-parity-index-gpia-2/bulgaria/switzerland/

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About this data

Indicator
Completion rate, upper secondary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
95 places, 1,083 data points, 1996–2024
Last refreshed

February 2026 Data Release