How many years of comparable data are there for Angola and Sierra Leone?

44 years are reported by both, from 1980 to 2023.

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.

Angola vs Sierra Leone: Swine, breeding — Manure applied to soils that volatilises (N)

Angola

0 kg per US$ of GDP

in 2023

Sierra Leone

0 kg per US$ of GDP

in 2023

Angola rank

40th

Sierra Leone rank

38th

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

Angola
Sierra Leone

How they compare

Sierra Leone currently reports 0 kg per US$ of GDP against 0 kg per US$ of GDP in Angola, a difference of 0 kg per US$ of GDP.

That makes Sierra Leone's figure about 1.1 times Angola's.

The two have swapped places 5 times across 44 shared years of data; in 1980 it was Angola ahead.

Angola ranks 40th and Sierra Leone ranks 38th of 149 countries.

Angola has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Angola	Sierra Leone	Difference	Ahead
1980s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Angola
1990s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Angola
2000s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Angola
2010s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Angola
2020s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Angola

Averages of every year both report within each decade.

Frequently asked questions

Which has higher swine, breeding — manure applied to soils that volatilises (n), Angola or Sierra Leone?: Sierra Leone, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Angola as of 2023.
What is the difference in swine, breeding — manure applied to soils that volatilises (n) between Angola and Sierra Leone?: 0 kg per US$ of GDP, with Sierra Leone ahead.
How many years of comparable data are there for Angola and Sierra Leone?: 44 years are reported by both, from 1980 to 2023.
How do Angola and Sierra Leone rank globally for swine, breeding — manure applied to soils that volatilises (n)?: Angola ranks 40th and Sierra Leone ranks 38th 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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Angola vs Sierra Leone: 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/angola/sierra-leone/

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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/angola/sierra-leone/">Angola vs Sierra Leone: 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.