Samoa vs Tonga: Merchandise exports (current US$), per unit of GDP

Samoa
0.0186 current US$ per US$ of GDP
in 2025
Tonga
0.0191 current US$ per US$ of GDP
in 2025
Samoa rank
193rd
Tonga rank
192nd

Merchandise exports (current US$), per unit of GDP over time

  • Samoa
  • Tonga
00.050.10.150.20.25197019972025

How they compare

Tonga currently reports 0.0191 current US$ per US$ of GDP against 0.0186 current US$ per US$ of GDP in Samoa, a difference of 0.0005 current US$ per US$ of GDP.

The two have swapped places 6 times across 51 shared years of data; in 1975 it was Tonga ahead.

Samoa ranks 193rd and Tonga ranks 192nd of 203 countries.

Across the 6 decades both report, Samoa averaged higher in 4 and Tonga in 2.

Head to head by decade

Decade Samoa Tonga Difference Ahead
1970s 0.1117 current US$ per US$ of GDP 0.16 current US$ per US$ of GDP 0.0482 current US$ per US$ of GDP Tonga
1980s 0.1282 current US$ per US$ of GDP 0.1015 current US$ per US$ of GDP 0.0266 current US$ per US$ of GDP Samoa
1990s 0.0494 current US$ per US$ of GDP 0.073 current US$ per US$ of GDP 0.0235 current US$ per US$ of GDP Tonga
2000s 0.1876 current US$ per US$ of GDP 0.047 current US$ per US$ of GDP 0.1407 current US$ per US$ of GDP Samoa
2010s 0.0725 current US$ per US$ of GDP 0.0368 current US$ per US$ of GDP 0.0357 current US$ per US$ of GDP Samoa
2020s 0.0367 current US$ per US$ of GDP 0.0223 current US$ per US$ of GDP 0.0144 current US$ per US$ of GDP Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher merchandise exports (current us$), per unit of gdp, Samoa or Tonga?
Tonga, at 0.0191 current US$ per US$ of GDP against 0.0186 current US$ per US$ of GDP in Samoa as of 2025.
What is the difference in merchandise exports (current us$), per unit of gdp between Samoa and Tonga?
0.0005 current US$ per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Samoa and Tonga?
51 years are reported by both, from 1975 to 2025.
How do Samoa and Tonga rank globally for merchandise exports (current us$), per unit of gdp?
Samoa ranks 193rd and Tonga ranks 192nd of 203 countries.
Where does this data come from?
Statizoid (derived), published as Merchandise exports (current US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Tonga: Merchandise exports (current US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 August 2026, from https://private-sector.statizoid.com/compare/merchandise-exports-current-us-per-unit-of-gdp/samoa/tonga/

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About this data

Indicator
Merchandise exports (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
250 places, 13,939 data points, 1960–2025
Last refreshed

Merchandise exports (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.