How many years of comparable data are there for Poland and Portugal?

22 years are reported by both, from 2003 to 2024.

Where does this data come from?

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

Poland vs Portugal: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)

Poland

5.39 % change on previous year

in 2024

Portugal

5.01 % change on previous year

in 2024

Poland rank

63rd

Portugal rank

66th

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

Poland
Portugal

How they compare

Poland currently reports 5.39 % change on previous year against 5.01 % change on previous year in Portugal, a difference of 0.38 % change on previous year.

That makes Poland's figure about 1.1 times Portugal's.

The two have swapped places 8 times across 22 shared years of data; in 2003 it was Poland ahead.

Poland ranks 63rd and Portugal ranks 66th of 205 countries.

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

Head to head by decade

Decade	Poland	Portugal	Difference	Ahead
2000s	22.11 % change on previous year	-4.47 % change on previous year	26.58 % change on previous year	Poland
2010s	2.57 % change on previous year	-0.7164 % change on previous year	3.29 % change on previous year	Poland
2020s	2.33 % change on previous year	0.7163 % change on previous year	1.61 % change on previous year	Poland

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), Poland or Portugal?: Poland, at 5.39 % change on previous year against 5.01 % change on previous year in Portugal as of 2024.
What is the difference in control of corruption - governance estimate (approx. -2.5 to +2.5) between Poland and Portugal?: 0.38 % change on previous year, with Poland ahead.
How many years of comparable data are there for Poland and Portugal?: 22 years are reported by both, from 2003 to 2024.
How do Poland and Portugal rank globally for control of corruption - governance estimate (approx. -2.5 to +2.5)?: Poland ranks 63rd and Portugal ranks 66th of 205 countries.
Where does this data come from?: Statizoid (derived), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Portugal: 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-annual-growth-rate/poland/portugal/

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<a href="https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-annual-growth-rate/poland/portugal/">Poland vs Portugal: 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), annual growth rate
Unit: % change on previous year
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 205 places, 4,410 data points, 2003–2024
Last refreshed: 23 September 2026

The year-on-year percentage change in Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.