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

29 years are reported by both, from 1996 to 2024.

Where does this data come from?

Statizoid (derived), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Samoa: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)

Costa Rica

0.6792 approx. -2.5 to +2.5

in 2024

Samoa

0.6881 approx. -2.5 to +2.5

in 2024

Costa Rica rank

53rd

Samoa rank

52nd

Control of Corruption - Governance estimate (approx. -2.5 to +2.5) over time

Costa Rica
Samoa

How they compare

Samoa currently reports 0.6881 approx. -2.5 to +2.5 against 0.6792 approx. -2.5 to +2.5 in Costa Rica, a difference of 0.0089 approx. -2.5 to +2.5.

The two have swapped places 3 times across 29 shared years of data; in 1996 it was Costa Rica ahead.

Costa Rica ranks 53rd and Samoa ranks 52nd of 205 countries.

Across the 4 decades both report, Costa Rica averaged higher in 3 and Samoa in 1.

Head to head by decade

Decade	Costa Rica	Samoa	Difference	Ahead
1990s	0.9672 approx. -2.5 to +2.5	-0.0459 approx. -2.5 to +2.5	1.01 approx. -2.5 to +2.5	Costa Rica
2000s	0.5434 approx. -2.5 to +2.5	0.0874 approx. -2.5 to +2.5	0.456 approx. -2.5 to +2.5	Costa Rica
2010s	0.7005 approx. -2.5 to +2.5	0.3126 approx. -2.5 to +2.5	0.388 approx. -2.5 to +2.5	Costa Rica
2020s	0.6542 approx. -2.5 to +2.5	0.7702 approx. -2.5 to +2.5	0.1159 approx. -2.5 to +2.5	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher control of corruption - governance estimate (approx. -2.5 to +2.5), Costa Rica or Samoa?: Samoa, at 0.6881 approx. -2.5 to +2.5 against 0.6792 approx. -2.5 to +2.5 in Costa Rica as of 2024.
What is the difference in control of corruption - governance estimate (approx. -2.5 to +2.5) between Costa Rica and Samoa?: 0.0089 approx. -2.5 to +2.5, with Samoa ahead.
How many years of comparable data are there for Costa Rica and Samoa?: 29 years are reported by both, from 1996 to 2024.
How do Costa Rica and Samoa rank globally for control of corruption - governance estimate (approx. -2.5 to +2.5)?: Costa Rica ranks 53rd and Samoa ranks 52nd of 205 countries.
Where does this data come from?: Statizoid (derived), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Samoa: Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-gaps-filled/costa-rica/samoa/

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<a href="https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-gaps-filled/costa-rica/samoa/">Costa Rica vs Samoa: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)</a> — Statizoid

About this data

Indicator: Control of Corruption - Governance estimate (approx. -2.5 to +2.5), gaps filled
Unit: approx. -2.5 to +2.5
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 205 places, 5,744 data points, 1996–2024
Last refreshed: 23 September 2026

Control of Corruption - Governance estimate (approx. -2.5 to +2.5) with 553 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.