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

21 years are reported by both, from 2004 to 2024.

Where does this data come from?

Statizoid (derived), published as Political Stability - 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.

Samoa vs Tuvalu: Political Stability - Governance estimate (approx. -2.5 to +2.5)

Samoa

-0.4077 % change on previous year

in 2024

Tuvalu

-0.3501 % change on previous year

in 2024

Samoa rank

74th

Tuvalu rank

71st

Political Stability - Governance estimate (approx. -2.5 to +2.5) over time

Samoa
Tuvalu

How they compare

Tuvalu currently reports -0.3501 % change on previous year against -0.4077 % change on previous year in Samoa, a difference of 0.0576 % change on previous year.

The two have swapped places 10 times across 21 shared years of data; in 2004 it was Tuvalu ahead.

Samoa ranks 74th and Tuvalu ranks 71st of 207 countries.

Across the 3 decades both report, Samoa averaged higher in 1 and Tuvalu in 2.

Head to head by decade

Decade	Samoa	Tuvalu	Difference	Ahead
2000s	-1.1 % change on previous year	9.63 % change on previous year	10.73 % change on previous year	Tuvalu
2010s	2.18 % change on previous year	-2.63 % change on previous year	4.81 % change on previous year	Samoa
2020s	1.62 % change on previous year	5.28 % change on previous year	3.66 % change on previous year	Tuvalu

Averages of every year both report within each decade.

Frequently asked questions

Which has higher political stability - governance estimate (approx. -2.5 to +2.5), Samoa or Tuvalu?: Tuvalu, at -0.3501 % change on previous year against -0.4077 % change on previous year in Samoa as of 2024.
What is the difference in political stability - governance estimate (approx. -2.5 to +2.5) between Samoa and Tuvalu?: 0.0576 % change on previous year, with Tuvalu ahead.
How many years of comparable data are there for Samoa and Tuvalu?: 21 years are reported by both, from 2004 to 2024.
How do Samoa and Tuvalu rank globally for political stability - governance estimate (approx. -2.5 to +2.5)?: Samoa ranks 74th and Tuvalu ranks 71st of 207 countries.
Where does this data come from?: Statizoid (derived), published as Political Stability - 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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Samoa vs Tuvalu: Political Stability - Governance estimate (approx. -2.5 to +2.5). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/political-stability-governance-estimate-approx-2-5-to-2-5-annual-growth-rate/samoa/tuvalu/

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<a href="https://reference.statizoid.com/compare/political-stability-governance-estimate-approx-2-5-to-2-5-annual-growth-rate/samoa/tuvalu/">Samoa vs Tuvalu: Political Stability - Governance estimate (approx. -2.5 to +2.5)</a> — Statizoid

About this data

Indicator: Political Stability - 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: 207 places, 4,449 data points, 2003–2024
Last refreshed: 23 September 2026

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