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

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

Where does this data come from?

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

Haiti vs Samoa: All Animals: Manure management (manure treated, N content) … unit

Haiti

0.0014 kg per US$ of GDP

in 2023

Samoa

0.0014 kg per US$ of GDP

in 2023

Haiti rank

33rd

Samoa rank

32nd

All Animals: Manure management (manure treated, N content) … unit over time

Haiti
Samoa

How they compare

Samoa currently reports 0.0014 kg per US$ of GDP against 0.0014 kg per US$ of GDP in Haiti, a difference of 0 kg per US$ of GDP.

The two have swapped places 3 times across 54 shared years of data; in 1970 it was Haiti ahead.

Haiti ranks 33rd and Samoa ranks 32nd of 169 countries.

Across the 6 decades both report, Haiti averaged higher in 1 and Samoa in 5.

Head to head by decade

Decade	Haiti	Samoa	Difference	Ahead
1970s	0.0575 kg per US$ of GDP	0.0106 kg per US$ of GDP	0.0468 kg per US$ of GDP	Haiti
1980s	0.0096 kg per US$ of GDP	0.016 kg per US$ of GDP	0.0064 kg per US$ of GDP	Samoa
1990s	0.0058 kg per US$ of GDP	0.0122 kg per US$ of GDP	0.0063 kg per US$ of GDP	Samoa
2000s	0.0035 kg per US$ of GDP	0.0062 kg per US$ of GDP	0.0027 kg per US$ of GDP	Samoa
2010s	0.0018 kg per US$ of GDP	0.0027 kg per US$ of GDP	0.0008 kg per US$ of GDP	Samoa
2020s	0.0014 kg per US$ of GDP	0.0016 kg per US$ of GDP	0.0001 kg per US$ of GDP	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher all animals — manure management (manure treated, n content), per unit, Haiti or Samoa?: Samoa, at 0.0014 kg per US$ of GDP against 0.0014 kg per US$ of GDP in Haiti as of 2023.
What is the difference in all animals — manure management (manure treated, n content), per unit between Haiti and Samoa?: 0 kg per US$ of GDP, with Samoa ahead.
How many years of comparable data are there for Haiti and Samoa?: 54 years are reported by both, from 1970 to 2023.
How do Haiti and Samoa rank globally for all animals — manure management (manure treated, n content), per unit?: Haiti ranks 33rd and Samoa ranks 32nd of 169 countries.
Where does this data come from?: Statizoid (derived), published as All Animals — Manure management (manure treated, N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Haiti vs Samoa: All Animals — Manure management (manure treated, N content), per unit. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/all-animals-manure-management-manure-treated-n-content-per-unit-of-gdp/haiti/samoa/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/all-animals-manure-management-manure-treated-n-content-per-unit-of-gdp/haiti/samoa/">Haiti vs Samoa: All Animals — Manure management (manure treated, N content), per unit</a> — Statizoid

About this data

Indicator: All Animals — Manure management (manure treated, 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 — Manure management (manure treated, 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.