How many years of comparable data are there for Bulgaria and Costa Rica?

23 years are reported by both, from 2001 to 2023.

Where does this data come from?

UNESCO Institute for Statistics, published as Participation rate of youth and adults in formal and non-formal education and training in the previous 12 months, 25-54 years old, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Costa Rica: Participation rate of youth and adults in formal and non-formal

Bulgaria

1.23 GPIA

in 2023

Costa Rica

1.2 GPIA

in 2024

Bulgaria rank

31st

Costa Rica rank

34th

Participation rate of youth and adults in formal and non-formal over time

Bulgaria
Costa Rica

How they compare

Bulgaria currently reports 1.23 GPIA against 1.2 GPIA in Costa Rica, a difference of 0.03 GPIA.

The two have swapped places 8 times across 23 shared years of data; in 2001 it was Costa Rica ahead.

Bulgaria ranks 31st and Costa Rica ranks 34th of 102 countries.

Costa Rica has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Bulgaria	Costa Rica	Difference	Ahead
2000s	1.05 GPIA	1.08 GPIA	0.0337 GPIA	Costa Rica
2010s	1.13 GPIA	1.18 GPIA	0.0484 GPIA	Costa Rica
2020s	1.18 GPIA	1.33 GPIA	0.1482 GPIA	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher participation rate of youth and adults in formal and non-formal, Bulgaria or Costa Rica?: Bulgaria, at 1.23 GPIA against 1.2 GPIA in Costa Rica as of 2023.
What is the difference in participation rate of youth and adults in formal and non-formal between Bulgaria and Costa Rica?: 0.03 GPIA, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Costa Rica?: 23 years are reported by both, from 2001 to 2023.
How do Bulgaria and Costa Rica rank globally for participation rate of youth and adults in formal and non-formal?: Bulgaria ranks 31st and Costa Rica ranks 34th of 102 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Participation rate of youth and adults in formal and non-formal education and training in the previous 12 months, 25-54 years old, 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 Costa Rica: Participation rate of youth and adults in formal and non-formal. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 September 2026, from https://education.statizoid.com/compare/participation-rate-of-youth-and-adults-in-formal-and-non-formal-education-and-training-in-16/bulgaria/costa-rica/

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About this data

Indicator: Participation rate of youth and adults in formal and non-formal education and training in the previous 12 months, 25-54 years old, adjusted gender parity index (GPIA)
Unit: GPIA
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 102 places, 1,898 data points, 1990–2025
Last refreshed: 06 September 2026

February 2026 Data Release