Brunei vs Tonga: 25_SDR holdings, per unit of GDP

Brunei
0.045 units per US$ of GDP
in 2025
Tonga
0.037 units per US$ of GDP
in 2025
Brunei rank
8th
Tonga rank
11th

25_SDR holdings, per unit of GDP over time

  • Brunei
  • Tonga
00.010.020.030.040.05199020072025

How they compare

Brunei currently reports 0.045 units per US$ of GDP against 0.037 units per US$ of GDP in Tonga, a difference of 0.008 units per US$ of GDP.

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

The two have swapped places 5 times across 36 shared years of data; in 1990 it was Tonga ahead.

Brunei ranks 8th and Tonga ranks 11th of 189 countries.

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

Head to head by decade

Decade Brunei Tonga Difference Ahead
1990s 0.0001 units per US$ of GDP 0.0024 units per US$ of GDP 0.0023 units per US$ of GDP Tonga
2000s 0.0013 units per US$ of GDP 0.0014 units per US$ of GDP 0.0001 units per US$ of GDP Tonga
2010s 0.0217 units per US$ of GDP 0.0215 units per US$ of GDP 0.0002 units per US$ of GDP Brunei
2020s 0.0371 units per US$ of GDP 0.0323 units per US$ of GDP 0.0048 units per US$ of GDP Brunei

Averages of every year both report within each decade.

Frequently asked questions

Which has higher 25_sdr holdings, per unit of gdp, Brunei or Tonga?
Brunei, at 0.045 units per US$ of GDP against 0.037 units per US$ of GDP in Tonga as of 2025.
What is the difference in 25_sdr holdings, per unit of gdp between Brunei and Tonga?
0.008 units per US$ of GDP, with Brunei ahead.
How many years of comparable data are there for Brunei and Tonga?
36 years are reported by both, from 1990 to 2025.
How do Brunei and Tonga rank globally for 25_sdr holdings, per unit of gdp?
Brunei ranks 8th and Tonga ranks 11th of 189 countries.
Where does this data come from?
Statizoid (derived), published as 25_SDR holdings, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brunei vs Tonga: 25_SDR holdings, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://reference.statizoid.com/compare/25-sdr-holdings-per-unit-of-gdp/brunei-darussalam/tonga/

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About this data

Indicator
25_SDR holdings, per unit of GDP
Unit
units per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
189 places, 6,605 data points, 1990–2025
Last refreshed

25_SDR holdings divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.