Poland vs Samoa: Swine, breeding — Manure management (manure treated, N content), per

Poland
96.41 kg per square kilometre
in 2023
Samoa
103.72 kg per square kilometre
in 2023
Poland rank
12th
Samoa rank
10th

Swine, breeding — Manure management (manure treated, N content), per over time

  • Poland
  • Samoa
50100150200196119922023

How they compare

Samoa currently reports 103.72 kg per square kilometre against 96.41 kg per square kilometre in Poland, a difference of 7.31 kg per square kilometre.

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

The two have swapped places 9 times across 63 shared years of data; in 1961 it was Poland ahead.

Poland ranks 12th and Samoa ranks 10th of 149 countries.

Across the 7 decades both report, Poland averaged higher in 4 and Samoa in 3.

Head to head by decade

Decade Poland Samoa Difference Ahead
1960s 133.92 kg per square kilometre 39.23 kg per square kilometre 94.7 kg per square kilometre Poland
1970s 187.93 kg per square kilometre 51.72 kg per square kilometre 136.21 kg per square kilometre Poland
1980s 182.61 kg per square kilometre 150.3 kg per square kilometre 32.31 kg per square kilometre Poland
1990s 193.36 kg per square kilometre 186.26 kg per square kilometre 7.11 kg per square kilometre Poland
2000s 170.97 kg per square kilometre 201.66 kg per square kilometre 30.69 kg per square kilometre Samoa
2010s 117.77 kg per square kilometre 165.49 kg per square kilometre 47.72 kg per square kilometre Samoa
2020s 102.08 kg per square kilometre 103.79 kg per square kilometre 1.71 kg per square kilometre Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher swine, breeding — manure management (manure treated, n content), per, Poland or Samoa?
Samoa, at 103.72 kg per square kilometre against 96.41 kg per square kilometre in Poland as of 2023.
What is the difference in swine, breeding — manure management (manure treated, n content), per between Poland and Samoa?
7.31 kg per square kilometre, with Samoa ahead.
How many years of comparable data are there for Poland and Samoa?
63 years are reported by both, from 1961 to 2023.
How do Poland and Samoa rank globally for swine, breeding — manure management (manure treated, n content), per?
Poland ranks 12th and Samoa ranks 10th of 149 countries.
Where does this data come from?
Statizoid (derived), published as Swine, breeding — Manure management (manure treated, N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Samoa: Swine, breeding — Manure management (manure treated, N content), per. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/swine-breeding-manure-management-manure-treated-n-content-per-square-kilometre/poland/samoa/

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About this data

Indicator
Swine, breeding — Manure management (manure treated, N content), per square kilometre
Unit
kg per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
151 places, 8,689 data points, 1961–2023
Last refreshed

Swine, breeding — Manure management (manure treated, N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.