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

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

Where does this data come from?

Statizoid (derived), published as All Animals — Amount excreted in manure (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Angola vs Samoa: All Animals — Amount excreted in manure (N content), per unit of GDP

Angola

0.0035 kg per US$ of GDP

in 2023

Samoa

0.0036 kg per US$ of GDP

in 2023

Angola rank

64th

Samoa rank

61st

All Animals — Amount excreted in manure (N content), per unit of GDP over time

Angola
Samoa

How they compare

Samoa currently reports 0.0036 kg per US$ of GDP against 0.0035 kg per US$ of GDP in Angola, a difference of 0.0001 kg per US$ of GDP.

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

Angola ranks 64th and Samoa ranks 61st of 169 countries.

Across the 5 decades both report, Angola averaged higher in 2 and Samoa in 3.

Head to head by decade

Decade	Angola	Samoa	Difference	Ahead
1980s	0.0253 kg per US$ of GDP	0.0286 kg per US$ of GDP	0.0033 kg per US$ of GDP	Samoa
1990s	0.0265 kg per US$ of GDP	0.0208 kg per US$ of GDP	0.0057 kg per US$ of GDP	Angola
2000s	0.0102 kg per US$ of GDP	0.0108 kg per US$ of GDP	0.0005 kg per US$ of GDP	Samoa
2010s	0.0033 kg per US$ of GDP	0.006 kg per US$ of GDP	0.0027 kg per US$ of GDP	Samoa
2020s	0.0043 kg per US$ of GDP	0.0041 kg per US$ of GDP	0.0002 kg per US$ of GDP	Angola

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all animals — amount excreted in manure (n content), per unit of gdp, Angola or Samoa?: Samoa, at 0.0036 kg per US$ of GDP against 0.0035 kg per US$ of GDP in Angola as of 2023.
What is the difference in all animals — amount excreted in manure (n content), per unit of gdp between Angola and Samoa?: 0.0001 kg per US$ of GDP, with Samoa ahead.
How many years of comparable data are there for Angola and Samoa?: 44 years are reported by both, from 1980 to 2023.
How do Angola and Samoa rank globally for all animals — amount excreted in manure (n content), per unit of gdp?: Angola ranks 64th and Samoa ranks 61st of 169 countries.
Where does this data come from?: Statizoid (derived), published as All Animals — Amount excreted in manure (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 Samoa: All Animals — Amount excreted in manure (N content), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/all-animals-amount-excreted-in-manure-n-content-per-unit-of-gdp/angola/samoa/

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<a href="https://environment.statizoid.com/compare/all-animals-amount-excreted-in-manure-n-content-per-unit-of-gdp/angola/samoa/">Angola vs Samoa: All Animals — Amount excreted in manure (N content), per unit of GDP</a> — Statizoid

About this data

Indicator: All Animals — Amount excreted in manure (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: 06 October 2026

All Animals — Amount excreted in manure (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.