Costa Rica vs Japan: Decile ratios of gross earnings — Interdecile ratio of gross earnings

Costa Rica
1.44 Factor of decile 1
in 2025
Japan
1.48 Factor of decile 1
in 2025
Costa Rica rank
30th
Japan rank
27th

Decile ratios of gross earnings — Interdecile ratio of gross earnings over time

  • Costa Rica
  • Japan
00.511.52197520002025

How they compare

Japan currently reports 1.48 Factor of decile 1 against 1.44 Factor of decile 1 in Costa Rica, a difference of 0.04 Factor of decile 1.

The two have swapped places 1 time across 16 shared years of data; in 2010 it was Costa Rica ahead.

Costa Rica ranks 30th and Japan ranks 27th of 38 countries.

Costa Rica has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Costa Rica Japan Difference Ahead
2010s 1.75 Factor of decile 1 1.58 Factor of decile 1 0.1635 Factor of decile 1 Costa Rica
2020s 1.56 Factor of decile 1 1.5 Factor of decile 1 0.0517 Factor of decile 1 Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher decile ratios of gross earnings — interdecile ratio of gross earnings, Costa Rica or Japan?
Japan, at 1.48 Factor of decile 1 against 1.44 Factor of decile 1 in Costa Rica as of 2025.
What is the difference in decile ratios of gross earnings — interdecile ratio of gross earnings between Costa Rica and Japan?
0.04 Factor of decile 1, with Japan ahead.
How many years of comparable data are there for Costa Rica and Japan?
16 years are reported by both, from 2010 to 2025.
How do Costa Rica and Japan rank globally for decile ratios of gross earnings — interdecile ratio of gross earnings?
Costa Rica ranks 30th and Japan ranks 27th of 38 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Decile ratios of gross earnings — Interdecile ratio of gross earnings. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Japan: Decile ratios of gross earnings — Interdecile ratio of gross earnings. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 14 September 2026, from https://labour.statizoid.com/compare/decile-ratios-of-gross-earnings-interdecile-ratio-of-gross-earnings/costa-rica/japan/

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About this data

Indicator
Decile ratios of gross earnings — Interdecile ratio of gross earnings
Unit
Factor of decile 1
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
49 places, 1,076 data points, 1970–2025
Last refreshed

This dataset contains three earnings-dispersion measures - ratio of 9th-to-1st, 9th-to-5th and 5th-to-1st - where 9th, 5th (median) and 1st deciles are upper-earnings decile limits, unless otherwise indicated, of gross earnings of full-time dependent employees.