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

17 years are reported by both, from 2009 to 2025.

Where does this data come from?

Statizoid (derived), published as Gross national expenditure (current US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Samoa: Gross national expenditure (current US$), per unit of GDP

Guinea

1.21 current US$ per US$ of GDP

in 2025

Samoa

1.21 current US$ per US$ of GDP

in 2025

Guinea rank

32nd

Samoa rank

31st

Gross national expenditure (current US$), per unit of GDP over time

Guinea
Samoa

How they compare

Samoa currently reports 1.21 current US$ per US$ of GDP against 1.21 current US$ per US$ of GDP in Guinea, a difference of 0 current US$ per US$ of GDP.

The two have swapped places 7 times across 17 shared years of data; in 2009 it was Guinea ahead.

Guinea ranks 32nd and Samoa ranks 31st of 186 countries.

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

Head to head by decade

Decade	Guinea	Samoa	Difference	Ahead
2000s	1.25 current US$ per US$ of GDP	1.21 current US$ per US$ of GDP	0.0358 current US$ per US$ of GDP	Guinea
2010s	1.22 current US$ per US$ of GDP	1.16 current US$ per US$ of GDP	0.0535 current US$ per US$ of GDP	Guinea
2020s	1.12 current US$ per US$ of GDP	1.28 current US$ per US$ of GDP	0.1632 current US$ per US$ of GDP	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (current us$), per unit of gdp, Guinea or Samoa?: Samoa, at 1.21 current US$ per US$ of GDP against 1.21 current US$ per US$ of GDP in Guinea as of 2025.
What is the difference in gross national expenditure (current us$), per unit of gdp between Guinea and Samoa?: 0 current US$ per US$ of GDP, with Samoa ahead.
How many years of comparable data are there for Guinea and Samoa?: 17 years are reported by both, from 2009 to 2025.
How do Guinea and Samoa rank globally for gross national expenditure (current us$), per unit of gdp?: Guinea ranks 32nd and Samoa ranks 31st of 186 countries.
Where does this data come from?: Statizoid (derived), published as Gross national expenditure (current US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Samoa: Gross national expenditure (current US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-current-us-per-unit-of-gdp/guinea/samoa/

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About this data

Indicator: Gross national expenditure (current US$), per unit of GDP
Unit: current US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 229 places, 10,825 data points, 1960–2025
Last refreshed: 08 September 2026

Gross national expenditure (current US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.