Portugal vs Tonga: IMF Quota, SDR, per square kilometre

Portugal
22,489 units per square kilometre
in 2023
Tonga
19,167 units per square kilometre
in 2023
Portugal rank
41st
Tonga rank
44th

IMF Quota, SDR, per square kilometre over time

  • Portugal
  • Tonga
05.0k10.0k15.0k20.0k196119922023

How they compare

Portugal currently reports 22,489 units per square kilometre against 19,167 units per square kilometre in Tonga, a difference of 3,322 units per square kilometre.

That makes Portugal's figure about 1.2 times Tonga's.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Portugal ahead.

Portugal ranks 41st and Tonga ranks 44th of 189 countries.

Across the 7 decades both report, Portugal averaged higher in 5 and Tonga in 2.

Head to head by decade

Decade Portugal Tonga Difference Ahead
1960s 728.6 units per square kilometre 0 units per square kilometre 728.6 units per square kilometre Portugal
1970s 1,353 units per square kilometre 0 units per square kilometre 1,353 units per square kilometre Portugal
1980s 3,727 units per square kilometre 2,257 units per square kilometre 1,470 units per square kilometre Portugal
1990s 6,037 units per square kilometre 6,722 units per square kilometre 685.28 units per square kilometre Tonga
2000s 9,480 units per square kilometre 9,583 units per square kilometre 103.24 units per square kilometre Tonga
2010s 15,563 units per square kilometre 13,417 units per square kilometre 2,147 units per square kilometre Portugal
2020s 22,489 units per square kilometre 19,167 units per square kilometre 3,322 units per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher imf quota, sdr, per square kilometre, Portugal or Tonga?
Portugal, at 22,489 units per square kilometre against 19,167 units per square kilometre in Tonga as of 2023.
What is the difference in imf quota, sdr, per square kilometre between Portugal and Tonga?
3,322 units per square kilometre, with Portugal ahead.
How many years of comparable data are there for Portugal and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Portugal and Tonga rank globally for imf quota, sdr, per square kilometre?
Portugal ranks 41st and Tonga ranks 44th of 189 countries.
Where does this data come from?
Statizoid (derived), published as IMF Quota, SDR, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Tonga: IMF Quota, SDR, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/compare/imf-quota-sdr-per-square-kilometre/portugal/tonga/

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About this data

Indicator
IMF Quota, SDR, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
191 places, 10,792 data points, 1961–2023
Last refreshed

IMF Quota, SDR 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.