What is swine — stocks, per unit of gdp in Tonga?

Swine — stocks, per unit of gdp in Tonga was 0.0001 An per US$ of GDP in 2023, according to Statizoid (derived).

What is the highest swine — stocks, per unit of gdp recorded in Tonga?

The highest recorded value was 0.0024 An per US$ of GDP in 1978.

What is the lowest swine — stocks, per unit of gdp recorded in Tonga?

The lowest recorded value was 0.0001 An per US$ of GDP in 2023.

How does Tonga rank for swine — stocks, per unit of gdp?

Tonga ranks 7th out of 149 countries with data for 2023.

Is swine — stocks, per unit of gdp rising or falling in Tonga?

Over the last ten years it is down 22.1%. 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 Swine — Stocks, per unit of GDP. Statizoid updates them automatically from the source API.

Swine — Stocks, per unit of GDP in Tonga

Name: Swine — Stocks, per unit of GDP in Tonga
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Tonga: Swine — Stocks, per unit of GDP was 0.0001 An per US$ of GDP in 2023. ◆ Volatile

Latest (2023)

0.0001 An per US$ of GDP

Change on year

down 5.8%

World rank

7th

of 149 countries

All-time high

0.0024 An per US$ of GDP

in 1978

All-time low

0.0001 An per US$ of GDP

in 2023

Years of data

1975–2023

Swine — Stocks, per unit of GDP in Tonga, 1975–2023

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

Analysis

In 2023, swine — stocks, per unit of gdp in Tonga stood at 0.0001 An per US$ of GDP. That is the lowest value across all 49 years on record.

That represents a change of down 5.8% on the previous year and down 22.1% over ten years.

Over the whole period, swine — stocks, per unit of gdp in Tonga peaked at 0.0024 An per US$ of GDP in 1978 and was at its lowest, 0.0001 An per US$ of GDP, in 2023.

Tonga ranks 7th of 149 countries on this measure, in the top 10%.

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

Swine — Stocks, per unit of GDP in Tonga, year by year

Annual values for Swine — Stocks, per unit of GDP in Tonga, 1975 to 2023.
Year	An per US$ of GDP	Change
1975	0.0015 An per US$ of GDP	—
1976	0.0022 An per US$ of GDP	+41.8%
1977	0.0023 An per US$ of GDP	+6.5%
1978	0.0024 An per US$ of GDP	+1.0%
1979	0.0022 An per US$ of GDP	-6.7%
1980	0.0019 An per US$ of GDP	-14.8%
1981	0.0019 An per US$ of GDP	+1.0%
1982	0.0017 An per US$ of GDP	-11.6%
1983	0.0014 An per US$ of GDP	-16.2%
1984	0.001 An per US$ of GDP	-27.2%
1985	0.0013 An per US$ of GDP	+31.7%
1986	0.0013 An per US$ of GDP	-2.0%
1987	0.0013 An per US$ of GDP	-2.6%
1988	0.0011 An per US$ of GDP	-12.5%
1989	0.0009 An per US$ of GDP	-21.7%
1990	0.0008 An per US$ of GDP	-6.4%
1991	0.0007 An per US$ of GDP	-14.1%
1992	0.0007 An per US$ of GDP	-3.2%
1993	0.0007 An per US$ of GDP	-1.6%
1994	0.0005 An per US$ of GDP	-32.0%
1995	0.0004 An per US$ of GDP	-15.7%
1996	0.0004 An per US$ of GDP	-5.8%
1997	0.0004 An per US$ of GDP	+3.3%
1998	0.0004 An per US$ of GDP	+12.3%
1999	0.0004 An per US$ of GDP	-3.9%
2000	0.0004 An per US$ of GDP	-2.8%
2001	0.0004 An per US$ of GDP	+13.1%
2002	0.0004 An per US$ of GDP	-0.9%
2003	0.0004 An per US$ of GDP	-9.6%
2004	0.0004 An per US$ of GDP	-12.3%
2005	0.0003 An per US$ of GDP	-11.9%
2006	0.0003 An per US$ of GDP	-10.4%
2007	0.0003 An per US$ of GDP	-1.9%
2008	0.0002 An per US$ of GDP	-13.3%
2009	0.0003 An per US$ of GDP	+10.3%
2010	0.0002 An per US$ of GDP	-14.8%
2011	0.0002 An per US$ of GDP	-11.4%
2012	0.0002 An per US$ of GDP	-11.2%
2013	0.0002 An per US$ of GDP	+4.9%
2014	0.0002 An per US$ of GDP	+3.1%
2015	0.0002 An per US$ of GDP	+1.2%
2016	0.0002 An per US$ of GDP	+4.2%
2017	0.0002 An per US$ of GDP	-8.3%
2018	0.0002 An per US$ of GDP	-6.6%
2019	0.0002 An per US$ of GDP	-2.3%
2020	0.0002 An per US$ of GDP	-0.5%
2021	0.0002 An per US$ of GDP	-2.3%
2022	0.0002 An per US$ of GDP	-6.6%
2023	0.0001 An per US$ of GDP	-5.8%

Tonga compared with similar countries

Tonga's 0.0001 An per US$ of GDP is above the median for upper middle income countries, which is 0 An per US$ of GDP, 17.5× the median. (47 countries reporting)
Tonga's 0.0001 An per US$ of GDP is above the median for East Asia & Pacific, which is 0 An per US$ of GDP, 7.6× the median. (23 countries reporting)

Averages by decade

Decade	Average	Lowest	Highest	Years
1970s	0.0021 An per US$ of GDP	0.0015 An per US$ of GDP	0.0024 An per US$ of GDP	5
1980s	0.0014 An per US$ of GDP	0.0009 An per US$ of GDP	0.0019 An per US$ of GDP	10
1990s	0.0005 An per US$ of GDP	0.0004 An per US$ of GDP	0.0008 An per US$ of GDP	10
2000s	0.0003 An per US$ of GDP	0.0002 An per US$ of GDP	0.0004 An per US$ of GDP	10
2010s	0.0002 An per US$ of GDP	0.0002 An per US$ of GDP	0.0002 An per US$ of GDP	10
2020s	0.0002 An per US$ of GDP	0.0001 An per US$ of GDP	0.0002 An per US$ of GDP	4

Countries ranked near Tonga

4 Tuvalu 0.0003 An per US$ of GDP compare
5 Guinea-Bissau 0.0002 An per US$ of GDP compare
6 Madagascar 0.0001 An per US$ of GDP compare
8 Togo 0.0001 An per US$ of GDP compare
9 Myanmar 0.0001 An per US$ of GDP compare
10 Uganda 0.0001 An per US$ of GDP compare

See the full ranking of 151 places →

More environment data for Tonga

Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.234 °C (2025)
Temperature change 0.858 °C (2025)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 3.06 % change on previous year (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.1689 % change on previous year (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Building (Energy) (Mt CO2e), annual 0 % change on previous year (2024)

All data for Tonga →

Frequently asked questions

What is swine — stocks, per unit of gdp in Tonga?: Swine — stocks, per unit of gdp in Tonga was 0.0001 An per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest swine — stocks, per unit of gdp recorded in Tonga?: The highest recorded value was 0.0024 An per US$ of GDP in 1978.
What is the lowest swine — stocks, per unit of gdp recorded in Tonga?: The lowest recorded value was 0.0001 An per US$ of GDP in 2023.
How does Tonga rank for swine — stocks, per unit of gdp?: Tonga ranks 7th out of 149 countries with data for 2023.
Is swine — stocks, per unit of gdp rising or falling in Tonga?: Over the last ten years it is down 22.1%. 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 Swine — Stocks, per unit of GDP. Statizoid updates them automatically from the source API.

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Swine — Stocks, per unit of GDP in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/stat/swine-stocks-per-unit-of-gdp/tonga/

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How this figure is calculated

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

Swine — Stocks ÷ GDP (current US$)

Computed from

Swine — Stocks Food and Agriculture Organization of the United Nations
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: Swine — Stocks, per unit of GDP
Unit: An per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 151 places, 8,190 data points, 1961–2023
Last refreshed: 27 September 2026

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