What is reserves excluding gold (sdr), per unit of gdp in Tonga?

Reserves excluding gold (sdr), per unit of gdp in Tonga was 0.4437 SDR per US$ of GDP in 2025, according to Statizoid (derived).

What is the highest reserves excluding gold (sdr), per unit of gdp recorded in Tonga?

The highest recorded value was 0.5071 SDR per US$ of GDP in 2022.

What is the lowest reserves excluding gold (sdr), per unit of gdp recorded in Tonga?

The lowest recorded value was 0.0896 SDR per US$ of GDP in 1999.

How does Tonga rank for reserves excluding gold (sdr), per unit of gdp?

Tonga ranks 7th out of 178 countries with data for 2025.

Is reserves excluding gold (sdr), per unit of gdp rising or falling in Tonga?

Over the last ten years it is up 72.3%. The long-run trend across the full record is volatile.

Where does this Tonga data come from?

The figures come from Statizoid (derived), published as part of Reserves excluding gold (SDR), per unit of GDP. Statizoid updates them automatically from the source API.

Reserves excluding gold (SDR), per unit of GDP in Tonga

Name: Reserves excluding gold (SDR), per unit of GDP in Tonga
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Tonga: Reserves excluding gold (SDR), per unit of GDP was 0.4437 SDR per US$ of GDP in 2025. ◆ Volatile

Latest (2025)

0.4437 SDR per US$ of GDP

Change on year

down 0.7%

World rank

7th

of 178 countries

All-time high

0.5071 SDR per US$ of GDP

in 2022

All-time low

0.0896 SDR per US$ of GDP

in 1999

Years of data

1977–2025

Reserves excluding gold (SDR), per unit of GDP in Tonga, 1977–2025

Source: Statizoid (derived). Measured in SDR per US$ of GDP.

Analysis

In 2025, reserves excluding gold (sdr), per unit of gdp in Tonga stood at 0.4437 SDR per US$ of GDP.

Compared with earlier readings it is down 0.7% on the previous year and up 72.3% over ten years.

Over the whole period, reserves excluding gold (sdr), per unit of gdp in Tonga peaked at 0.5071 SDR per US$ of GDP in 2022 and was at its lowest, 0.0896 SDR per US$ of GDP, in 1999.

That places Tonga 7th out of 178 countries with data for 2025, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Reserves excluding gold (SDR), per unit of GDP in Tonga, year by year

Annual values for Reserves excluding gold (SDR), per unit of GDP in Tonga, 1977 to 2025.
Year	SDR per US$ of GDP	Change
1977	0.2171 SDR per US$ of GDP	—
1978	0.1868 SDR per US$ of GDP	-13.9%
1979	0.2135 SDR per US$ of GDP	+14.3%
1980	0.2025 SDR per US$ of GDP	-5.2%
1981	0.193 SDR per US$ of GDP	-4.7%
1982	0.2273 SDR per US$ of GDP	+17.8%
1983	0.3288 SDR per US$ of GDP	+44.7%
1984	0.4131 SDR per US$ of GDP	+25.6%
1985	0.417 SDR per US$ of GDP	+0.9%
1986	0.2695 SDR per US$ of GDP	-35.4%
1987	0.2493 SDR per US$ of GDP	-7.5%
1988	0.2126 SDR per US$ of GDP	-14.7%
1989	0.1778 SDR per US$ of GDP	-16.3%
1990	0.194 SDR per US$ of GDP	+9.1%
1991	0.1707 SDR per US$ of GDP	-12.0%
1992	0.1686 SDR per US$ of GDP	-1.3%
1993	0.1948 SDR per US$ of GDP	+15.6%
1994	0.1242 SDR per US$ of GDP	-36.2%
1995	0.0925 SDR per US$ of GDP	-25.6%
1996	0.0959 SDR per US$ of GDP	+3.7%
1997	0.0948 SDR per US$ of GDP	-1.1%
1998	0.1063 SDR per US$ of GDP	+12.1%
1999	0.0896 SDR per US$ of GDP	-15.7%
2000	0.0923 SDR per US$ of GDP	+3.1%
2001	0.1044 SDR per US$ of GDP	+13.1%
2002	0.1011 SDR per US$ of GDP	-3.1%
2003	0.1323 SDR per US$ of GDP	+30.9%
2004	0.1543 SDR per US$ of GDP	+16.6%
2005	0.1252 SDR per US$ of GDP	-18.8%
2006	0.1091 SDR per US$ of GDP	-12.9%
2007	0.1383 SDR per US$ of GDP	+26.7%
2008	0.1315 SDR per US$ of GDP	-4.9%
2009	0.1954 SDR per US$ of GDP	+48.6%
2010	0.185 SDR per US$ of GDP	-5.3%
2011	0.2254 SDR per US$ of GDP	+21.8%
2012	0.2105 SDR per US$ of GDP	-6.6%
2013	0.2235 SDR per US$ of GDP	+6.2%
2014	0.2485 SDR per US$ of GDP	+11.2%
2015	0.2575 SDR per US$ of GDP	+3.6%
2016	0.312 SDR per US$ of GDP	+21.2%
2017	0.3031 SDR per US$ of GDP	-2.9%
2018	0.3134 SDR per US$ of GDP	+3.4%
2019	0.3122 SDR per US$ of GDP	-0.4%
2020	0.4097 SDR per US$ of GDP	+31.3%
2021	0.4978 SDR per US$ of GDP	+21.5%
2022	0.5071 SDR per US$ of GDP	+1.9%
2023	0.5 SDR per US$ of GDP	-1.4%
2024	0.4468 SDR per US$ of GDP	-10.6%
2025	0.4437 SDR per US$ of GDP	-0.7%

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.2058 SDR per US$ of GDP	0.1868 SDR per US$ of GDP	0.2171 SDR per US$ of GDP	3
1980s	0.2691 SDR per US$ of GDP	0.1778 SDR per US$ of GDP	0.417 SDR per US$ of GDP	10
1990s	0.1331 SDR per US$ of GDP	0.0896 SDR per US$ of GDP	0.1948 SDR per US$ of GDP	10
2000s	0.1284 SDR per US$ of GDP	0.0923 SDR per US$ of GDP	0.1954 SDR per US$ of GDP	10
2010s	0.2591 SDR per US$ of GDP	0.185 SDR per US$ of GDP	0.3134 SDR per US$ of GDP	10
2020s	0.4675 SDR per US$ of GDP	0.4097 SDR per US$ of GDP	0.5071 SDR per US$ of GDP	6

Countries ranked near Tonga

4 Switzerland 0.6505 SDR per US$ of GDP compare
5 Singapore 0.4896 SDR per US$ of GDP compare
6 Turkmenistan 0.4498 SDR per US$ of GDP compare
8 Macao 0.4297 SDR per US$ of GDP compare
9 Mauritius 0.387 SDR per US$ of GDP compare
10 Vanuatu 0.3631 SDR per US$ of GDP compare

See the full ranking of 179 places →

More financial sector data for Tonga

Reserves excluding gold, foreign exchange (SDR), annual growth rate 4.49 % change on previous year (2025)
Reserves excluding gold, foreign exchange (SDR), per unit of GDP 0.4107 SDR per US$ of GDP (2025)
Reserves excluding gold, foreign exchange (SDR), per capita 2,689 SDR per person (2025)
Reserves excluding gold (SDR), annual growth rate 4.17 % change on previous year (2025)
Reserves excluding gold (SDR), per capita 2,905 SDR per person (2025)
Total reserves (gold at market value) (SDR), annual growth rate 4.17 % change on previous year (2025)
Total reserves (gold at market value) (SDR), per capita 2,905 SDR per person (2025)
Total reserves (gold at national valuation) (SDR), annual growth rate 4.17 % change on previous year (2025)
Total reserves (gold at national valuation) (SDR), per capita 2,905 SDR per person (2025)
Total reserves in months of imports, annual growth rate -8.91 % change on previous year (2024)

All data for Tonga →

Frequently asked questions

What is reserves excluding gold (sdr), per unit of gdp in Tonga?: Reserves excluding gold (sdr), per unit of gdp in Tonga was 0.4437 SDR per US$ of GDP in 2025, according to Statizoid (derived).
What is the highest reserves excluding gold (sdr), per unit of gdp recorded in Tonga?: The highest recorded value was 0.5071 SDR per US$ of GDP in 2022.
What is the lowest reserves excluding gold (sdr), per unit of gdp recorded in Tonga?: The lowest recorded value was 0.0896 SDR per US$ of GDP in 1999.
How does Tonga rank for reserves excluding gold (sdr), per unit of gdp?: Tonga ranks 7th out of 178 countries with data for 2025.
Is reserves excluding gold (sdr), per unit of gdp rising or falling in Tonga?: Over the last ten years it is up 72.3%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?: The figures come from Statizoid (derived), published as part of Reserves excluding gold (SDR), per unit of GDP. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 49 observations, free to reuse under Derived by Statizoid from the sources named on the page.

Share, cite or embed this page

Cite this page

Reserves excluding gold (SDR), per unit of GDP in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://financial-sector.statizoid.com/stat/reserves-excluding-gold-sdr-per-unit-of-gdp-2/tonga/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://financial-sector.statizoid.com/stat/reserves-excluding-gold-sdr-per-unit-of-gdp-2/tonga/">Reserves excluding gold (SDR), per unit of GDP in Tonga</a> — Statizoid

How this figure is calculated

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

Reserves excluding gold (SDR) ÷ GDP (current US$)

Computed from

Reserves excluding gold International Monetary Fund
GDP Country official statistics, National Statistical Organizations and/or Central Banks

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator: Reserves excluding gold (SDR), per unit of GDP
Unit: SDR per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 179 places, 9,198 data points, 1960–2025
Last refreshed: 01 September 2026

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