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

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Poultry Birds — 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.

China vs Niger: Poultry Birds — Manure applied to soils that volatilises (N content)

China

0 kg per US$ of GDP

in 2023

Niger

0 kg per US$ of GDP

in 2023

China rank

62nd

Niger rank

65th

Poultry Birds — Manure applied to soils that volatilises (N content) over time

China
Niger

How they compare

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

The two have swapped places 4 times across 63 shared years of data; in 1961 it was China ahead.

China ranks 62nd and Niger ranks 65th of 167 countries.

Across the 7 decades both report, China averaged higher in 6 and Niger in 1.

Head to head by decade

Decade	China	Niger	Difference	Ahead
1960s	0.0007 kg per US$ of GDP	0.0002 kg per US$ of GDP	0.0005 kg per US$ of GDP	China
1970s	0.0004 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0003 kg per US$ of GDP	China
1980s	0.0003 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0003 kg per US$ of GDP	China
1990s	0.0003 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0002 kg per US$ of GDP	China
2000s	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	0.0001 kg per US$ of GDP	China
2010s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	China
2020s	0 kg per US$ of GDP	0 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 poultry birds — manure applied to soils that volatilises (n content), China or Niger?: China, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Niger as of 2023.
What is the difference in poultry birds — manure applied to soils that volatilises (n content) between China and Niger?: 0 kg per US$ of GDP, with China ahead.
How many years of comparable data are there for China and Niger?: 63 years are reported by both, from 1961 to 2023.
How do China and Niger rank globally for poultry birds — manure applied to soils that volatilises (n content)?: China ranks 62nd and Niger ranks 65th of 167 countries.
Where does this data come from?: Statizoid (derived), published as Poultry Birds — 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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China vs Niger: Poultry Birds — Manure applied to soils that volatilises (N content). Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/poultry-birds-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/china/niger/

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<a href="https://environment.statizoid.com/compare/poultry-birds-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/china/niger/">China vs Niger: Poultry Birds — Manure applied to soils that volatilises (N content)</a> — Statizoid

About this data

Indicator: Poultry Birds — 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, 9,054 data points, 1961–2023
Last refreshed: 01 October 2026

Poultry Birds — 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.