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

57 years are reported by both, from 1967 to 2023.

Where does this data come from?

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

Barbados vs Mali: Chickens: Manure applied to soils that leaches (N) … unit GDP leaches

Barbados

0 kg per US$ of GDP

in 2023

Mali

0.0001 kg per US$ of GDP

in 2023

Barbados rank

33rd

Mali rank

30th

Chickens: Manure applied to soils that leaches (N) … unit GDP leaches over time

Barbados
Mali

How they compare

Mali currently reports 0.0001 kg per US$ of GDP against 0 kg per US$ of GDP in Barbados, a difference of 0.0001 kg per US$ of GDP.

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

The two have swapped places 4 times across 57 shared years of data; in 1967 it was Mali ahead.

Barbados ranks 33rd and Mali ranks 30th of 167 countries.

Across the 7 decades both report, Barbados averaged higher in 1 and Mali in 6.

Head to head by decade

Decade	Barbados	Mali	Difference	Ahead
1960s	0.0002 kg per US$ of GDP	0.0009 kg per US$ of GDP	0.0007 kg per US$ of GDP	Mali
1970s	0.0002 kg per US$ of GDP	0.0005 kg per US$ of GDP	0.0003 kg per US$ of GDP	Mali
1980s	0.0001 kg per US$ of GDP	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	Mali
1990s	0.0001 kg per US$ of GDP	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	Mali
2000s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Mali
2010s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Mali
2020s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens — manure applied to soils that leaches (n content), per unit, Barbados or Mali?: Mali, at 0.0001 kg per US$ of GDP against 0 kg per US$ of GDP in Barbados as of 2023.
What is the difference in chickens — manure applied to soils that leaches (n content), per unit between Barbados and Mali?: 0.0001 kg per US$ of GDP, with Mali ahead.
How many years of comparable data are there for Barbados and Mali?: 57 years are reported by both, from 1967 to 2023.
How do Barbados and Mali rank globally for chickens — manure applied to soils that leaches (n content), per unit?: Barbados ranks 33rd and Mali ranks 30th of 167 countries.
Where does this data come from?: Statizoid (derived), published as Chickens — Manure applied to soils that leaches (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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Barbados vs Mali: Chickens — Manure applied to soils that leaches (N content), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-manure-applied-to-soils-that-leaches-n-content-per-unit-of-gdp/barbados/mali/

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

About this data

Indicator: Chickens — Manure applied to soils that leaches (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: 02 October 2026

Chickens — Manure applied to soils that leaches (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.