How many years of comparable data are there for Tonga and Ukraine?

32 years are reported by both, from 1992 to 2023.

Where does this data come from?

Statizoid (derived), published as Poultry Birds — Manure left on pasture that volatilises (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tonga vs Ukraine: Poultry Birds: Manure left on pasture … left unit GDP volatilises

Tonga

0 kg per US$ of GDP

in 2023

Ukraine

0 kg per US$ of GDP

in 2023

Tonga rank

121st

Ukraine rank

124th

Poultry Birds: Manure left on pasture … left unit GDP volatilises over time

Tonga
Ukraine

How they compare

Tonga currently reports 0 kg per US$ of GDP against 0 kg per US$ of GDP in Ukraine, a difference of 0 kg per US$ of GDP.

That makes Tonga's figure about 1.5 times Ukraine's.

The two have swapped places 6 times across 32 shared years of data; in 1992 it was Tonga ahead.

Tonga ranks 121st and Ukraine ranks 124th of 167 countries.

Tonga has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Tonga	Ukraine	Difference	Ahead
1990s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Tonga
2000s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Tonga
2010s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Tonga
2020s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poultry birds — manure left on pasture that volatilises (n content), Tonga or Ukraine?: Tonga, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Ukraine as of 2023.
What is the difference in poultry birds — manure left on pasture that volatilises (n content) between Tonga and Ukraine?: 0 kg per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Tonga and Ukraine?: 32 years are reported by both, from 1992 to 2023.
How do Tonga and Ukraine rank globally for poultry birds — manure left on pasture that volatilises (n content)?: Tonga ranks 121st and Ukraine ranks 124th of 167 countries.
Where does this data come from?: Statizoid (derived), published as Poultry Birds — Manure left on pasture that volatilises (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tonga vs Ukraine: Poultry Birds — Manure left on pasture that volatilises (N content). Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/poultry-birds-manure-left-on-pasture-that-volatilises-n-content-per-unit-of-gdp/tonga/ukraine/

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<a href="https://environment.statizoid.com/compare/poultry-birds-manure-left-on-pasture-that-volatilises-n-content-per-unit-of-gdp/tonga/ukraine/">Tonga vs Ukraine: Poultry Birds — Manure left on pasture that volatilises (N content)</a> — Statizoid

About this data

Indicator: Poultry Birds — Manure left on pasture that volatilises (N content), per unit of GDP
Unit: kg per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 169 places, 9,054 data points, 1961–2023
Last refreshed: 02 October 2026

Poultry Birds — Manure left on pasture that volatilises (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.