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

15 years are reported by both, from 2009 to 2023.

Where does this data come from?

Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Greenland vs Samoa: Gross national expenditure (constant 2015 US$), per unit of GDP

Greenland

1 constant 2015 US$ per US$ of GDP

in 2023

Samoa

1 constant 2015 US$ per US$ of GDP

in 2025

Greenland rank

31st

Samoa rank

32nd

Gross national expenditure (constant 2015 US$), per unit of GDP over time

Greenland
Samoa

How they compare

Greenland currently reports 1 constant 2015 US$ per US$ of GDP against 1 constant 2015 US$ per US$ of GDP in Samoa, a difference of 0 constant 2015 US$ per US$ of GDP.

The two have swapped places 2 times across 15 shared years of data; in 2009 it was Samoa ahead.

Greenland ranks 31st and Samoa ranks 32nd of 163 countries.

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

Head to head by decade

Decade	Greenland	Samoa	Difference	Ahead
2000s	1.11 constant 2015 US$ per US$ of GDP	1.41 constant 2015 US$ per US$ of GDP	0.3003 constant 2015 US$ per US$ of GDP	Samoa
2010s	1.08 constant 2015 US$ per US$ of GDP	1.23 constant 2015 US$ per US$ of GDP	0.1576 constant 2015 US$ per US$ of GDP	Samoa
2020s	1.03 constant 2015 US$ per US$ of GDP	1.29 constant 2015 US$ per US$ of GDP	0.2608 constant 2015 US$ per US$ of GDP	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (constant 2015 us$), per unit of gdp, Greenland or Samoa?: Greenland, at 1 constant 2015 US$ per US$ of GDP against 1 constant 2015 US$ per US$ of GDP in Samoa as of 2023.
What is the difference in gross national expenditure (constant 2015 us$), per unit of gdp between Greenland and Samoa?: 0 constant 2015 US$ per US$ of GDP, with Greenland ahead.
How many years of comparable data are there for Greenland and Samoa?: 15 years are reported by both, from 2009 to 2023.
How do Greenland and Samoa rank globally for gross national expenditure (constant 2015 us$), per unit of gdp?: Greenland ranks 31st and Samoa ranks 32nd of 163 countries.
Where does this data come from?: Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greenland vs Samoa: Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-unit-of-gdp/greenland/samoa/

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<a href="https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-unit-of-gdp/greenland/samoa/">Greenland vs Samoa: Gross national expenditure (constant 2015 US$), per unit of GDP</a> — Statizoid

About this data

Indicator: Gross national expenditure (constant 2015 US$), per unit of GDP
Unit: constant 2015 US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 204 places, 8,398 data points, 1960–2025
Last refreshed: 08 September 2026

Gross national expenditure (constant 2015 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.