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

30 years are reported by both, from 1961 to 1990.

Where does this data come from?

Statizoid (derived), published as Swine, breeding — 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.

Niger vs Singapore: Swine, breeding — Manure applied to soils that volatilises (N)

Niger

0 kg per US$ of GDP

in 2023

Singapore

0 kg per US$ of GDP

in 1990

Niger rank

120th

Singapore rank

118th

Swine, breeding — Manure applied to soils that volatilises (N) over time

Niger
Singapore

How they compare

Singapore 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.

That makes Singapore's figure about 1.2 times Niger's.

The two have swapped places 1 time across 30 shared years of data; in 1961 it was Singapore ahead.

Niger ranks 120th and Singapore ranks 118th of 149 countries.

Across the 4 decades both report, Niger averaged higher in 2 and Singapore in 2.

Head to head by decade

Decade	Niger	Singapore	Difference	Ahead
1960s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Singapore
1970s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Singapore
1980s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Niger
1990s	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 swine, breeding — manure applied to soils that volatilises (n), Niger or Singapore?: Singapore, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Niger as of 1990.
What is the difference in swine, breeding — manure applied to soils that volatilises (n) between Niger and Singapore?: 0 kg per US$ of GDP, with Singapore ahead.
How many years of comparable data are there for Niger and Singapore?: 30 years are reported by both, from 1961 to 1990.
How do Niger and Singapore rank globally for swine, breeding — manure applied to soils that volatilises (n)?: Niger ranks 120th and Singapore ranks 118th of 149 countries.
Where does this data come from?: Statizoid (derived), published as Swine, breeding — 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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Niger vs Singapore: Swine, breeding — Manure applied to soils that volatilises (N). Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/swine-breeding-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/niger/singapore/

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<a href="https://environment.statizoid.com/compare/swine-breeding-manure-applied-to-soils-that-volatilises-n-content-per-unit-of-gdp/niger/singapore/">Niger vs Singapore: Swine, breeding — Manure applied to soils that volatilises (N)</a> — Statizoid

About this data

Indicator: Swine, breeding — 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: 151 places, 8,190 data points, 1961–2023
Last refreshed: 29 September 2026

Swine, breeding — 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.