How many years of comparable data are there for Niger and Portugal?

58 years are reported by both, from 1961 to 2020.

Where does this data come from?

Statizoid (derived), published as Chickens, broilers — Manure management (manure treated, N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Niger vs Portugal: Chickens, broilers: Manure management (manure treated, N) … unit

Niger

0.0001 kg per US$ of GDP

in 2023

Portugal

0.0001 kg per US$ of GDP

in 2020

Niger rank

51st

Portugal rank

53rd

Chickens, broilers: Manure management (manure treated, N) … unit over time

Niger
Portugal

How they compare

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

That makes Niger's figure about 1.1 times Portugal's.

The two have swapped places 1 time across 58 shared years of data; in 1961 it was Portugal ahead.

Niger ranks 51st and Portugal ranks 53rd of 167 countries.

Niger has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Niger	Portugal	Difference	Ahead
1960s	0.0005 kg per US$ of GDP	0.0005 kg per US$ of GDP	0 kg per US$ of GDP	Niger
1970s	0.0004 kg per US$ of GDP	0.0003 kg per US$ of GDP	0.0002 kg per US$ of GDP	Niger
1980s	0.0003 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	Niger
1990s	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	Niger
2000s	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	Niger
2010s	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	0.0001 kg per US$ of GDP	Niger
2020s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, broilers — manure management (manure treated, n content), Niger or Portugal?: Niger, at 0.0001 kg per US$ of GDP against 0.0001 kg per US$ of GDP in Portugal as of 2023.
What is the difference in chickens, broilers — manure management (manure treated, n content) between Niger and Portugal?: 0 kg per US$ of GDP, with Niger ahead.
How many years of comparable data are there for Niger and Portugal?: 58 years are reported by both, from 1961 to 2020.
How do Niger and Portugal rank globally for chickens, broilers — manure management (manure treated, n content)?: Niger ranks 51st and Portugal ranks 53rd of 167 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure management (manure treated, 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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Niger vs Portugal: Chickens, broilers — Manure management (manure treated, N content). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-management-manure-treated-n-content-per-unit-of-gdp/niger/portugal/

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<a href="https://environment.statizoid.com/compare/chickens-broilers-manure-management-manure-treated-n-content-per-unit-of-gdp/niger/portugal/">Niger vs Portugal: Chickens, broilers — Manure management (manure treated, N content)</a> — Statizoid

About this data

Indicator: Chickens, broilers — Manure management (manure treated, 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 management (manure treated, 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.