How many years of comparable data are there for Samoa and Senegal?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as All Animals — 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.

Samoa vs Senegal: All Animals: Manure applied to soils … applied unit GDP leaches

Samoa

0.0003 kg per US$ of GDP

in 2023

Senegal

0.0002 kg per US$ of GDP

in 2023

Samoa rank

47th

Senegal rank

50th

All Animals: Manure applied to soils … applied unit GDP leaches over time

Samoa
Senegal

How they compare

Samoa currently reports 0.0003 kg per US$ of GDP against 0.0002 kg per US$ of GDP in Senegal, a difference of 0.0001 kg per US$ of GDP.

That makes Samoa's figure about 1.1 times Senegal's.

The two have swapped places 2 times across 54 shared years of data; in 1970 it was Samoa ahead.

Samoa ranks 47th and Senegal ranks 50th of 169 countries.

Samoa has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Samoa	Senegal	Difference	Ahead
1970s	0.0021 kg per US$ of GDP	0.0009 kg per US$ of GDP	0.0012 kg per US$ of GDP	Samoa
1980s	0.0029 kg per US$ of GDP	0.0005 kg per US$ of GDP	0.0024 kg per US$ of GDP	Samoa
1990s	0.0022 kg per US$ of GDP	0.0005 kg per US$ of GDP	0.0017 kg per US$ of GDP	Samoa
2000s	0.0011 kg per US$ of GDP	0.0004 kg per US$ of GDP	0.0007 kg per US$ of GDP	Samoa
2010s	0.0005 kg per US$ of GDP	0.0003 kg per US$ of GDP	0.0002 kg per US$ of GDP	Samoa
2020s	0.0003 kg per US$ of GDP	0.0003 kg per US$ of GDP	0 kg per US$ of GDP	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all animals — manure applied to soils that leaches (n content), per, Samoa or Senegal?: Samoa, at 0.0003 kg per US$ of GDP against 0.0002 kg per US$ of GDP in Senegal as of 2023.
What is the difference in all animals — manure applied to soils that leaches (n content), per between Samoa and Senegal?: 0.0001 kg per US$ of GDP, with Samoa ahead.
How many years of comparable data are there for Samoa and Senegal?: 54 years are reported by both, from 1970 to 2023.
How do Samoa and Senegal rank globally for all animals — manure applied to soils that leaches (n content), per?: Samoa ranks 47th and Senegal ranks 50th of 169 countries.
Where does this data come from?: Statizoid (derived), published as All Animals — 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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Samoa vs Senegal: All Animals — Manure applied to soils that leaches (N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/all-animals-manure-applied-to-soils-that-leaches-n-content-per-unit-of-gdp/samoa/senegal/

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<a href="https://environment.statizoid.com/compare/all-animals-manure-applied-to-soils-that-leaches-n-content-per-unit-of-gdp/samoa/senegal/">Samoa vs Senegal: All Animals — Manure applied to soils that leaches (N content), per</a> — Statizoid

About this data

Indicator: All Animals — 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: 171 places, 9,202 data points, 1961–2023
Last refreshed: 05 October 2026

All Animals — 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.