Sao Tome and Principe vs Tonga: Gross domestic savings (current US$), per square kilometre

Sao Tome and Principe
-88,329 current US$ per square kilometre
in 2023
Tonga
-204,512 current US$ per square kilometre
in 2023
Sao Tome and Principe rank
176th
Tonga rank
179th

Gross domestic savings (current US$), per square kilometre over time

  • Sao Tome and Principe
  • Tonga
-200.0k-150.0k-100.0k-50.0k0197519992023

How they compare

Sao Tome and Principe currently reports -88,329 current US$ per square kilometre against -204,512 current US$ per square kilometre in Tonga, a difference of 116,183 current US$ per square kilometre.

The two have swapped places 4 times across 16 shared years of data; in 2008 it was Sao Tome and Principe ahead.

Sao Tome and Principe ranks 176th and Tonga ranks 179th of 184 countries.

Across the 3 decades both report, Sao Tome and Principe averaged higher in 2 and Tonga in 1.

Head to head by decade

Decade Sao Tome and Principe Tonga Difference Ahead
2000s -68,497 current US$ per square kilometre -89,245 current US$ per square kilometre 20,748 current US$ per square kilometre Sao Tome and Principe
2010s -91,960 current US$ per square kilometre -91,549 current US$ per square kilometre 410.75 current US$ per square kilometre Tonga
2020s -89,545 current US$ per square kilometre -133,279 current US$ per square kilometre 43,734 current US$ per square kilometre Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic savings (current us$), per square kilometre, Sao Tome and Principe or Tonga?
Sao Tome and Principe, at -88,329 current US$ per square kilometre against -204,512 current US$ per square kilometre in Tonga as of 2023.
What is the difference in gross domestic savings (current us$), per square kilometre between Sao Tome and Principe and Tonga?
116,183 current US$ per square kilometre, with Sao Tome and Principe ahead.
How many years of comparable data are there for Sao Tome and Principe and Tonga?
16 years are reported by both, from 2008 to 2023.
How do Sao Tome and Principe and Tonga rank globally for gross domestic savings (current us$), per square kilometre?
Sao Tome and Principe ranks 176th and Tonga ranks 179th of 184 countries.
Where does this data come from?
Statizoid (derived), published as Gross domestic savings (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Tonga: Gross domestic savings (current US$), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://economy.statizoid.com/compare/gross-domestic-savings-current-us-per-square-kilometre/sao-tome-and-principe/tonga/

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About this data

Indicator
Gross domestic savings (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
227 places, 10,452 data points, 1961–2023
Last refreshed

Gross domestic savings (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.