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

49 years are reported by both, from 1975 to 2023.

Where does this data come from?

Statizoid (derived), published as Chickens, broilers — Manure applied to soils that volatilises (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mali vs Tonga: Chickens, broilers: Manure applied … applied unit GDP volatilises

Mali

0 kg per US$ of GDP

in 2023

Tonga

0 kg per US$ of GDP

in 2023

Mali rank

25th

Tonga rank

24th

Chickens, broilers: Manure applied … applied unit GDP volatilises over time

Mali
Tonga

How they compare

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

That makes Tonga's figure about 1.1 times Mali's.

The two have swapped places 4 times across 49 shared years of data; in 1975 it was Tonga ahead.

Mali ranks 25th and Tonga ranks 24th of 167 countries.

Tonga has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Mali	Tonga	Difference	Ahead
1970s	0.0001 kg per US$ of GDP	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	Tonga
1980s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	Tonga
1990s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Tonga
2000s	0 kg per US$ of GDP	0.0001 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 chickens, broilers — manure applied to soils that volatilises (n), Mali or Tonga?: Tonga, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Mali as of 2023.
What is the difference in chickens, broilers — manure applied to soils that volatilises (n) between Mali and Tonga?: 0 kg per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Mali and Tonga?: 49 years are reported by both, from 1975 to 2023.
How do Mali and Tonga rank globally for chickens, broilers — manure applied to soils that volatilises (n)?: Mali ranks 25th and Tonga ranks 24th of 167 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure applied to soils 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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Mali vs Tonga: Chickens, broilers — Manure applied to soils that volatilises (N). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/mali/tonga/

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<a href="https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/mali/tonga/">Mali vs Tonga: Chickens, broilers — Manure applied to soils that volatilises (N)</a> — Statizoid

About this data

Indicator: Chickens, broilers — Manure applied to soils 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, 9,049 data points, 1961–2023
Last refreshed: 10 October 2026

Chickens, broilers — Manure applied to soils 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.