Italy vs Puerto Rico: Chickens — Amount excreted in manure (N content), per square kilometre

Italy
216.8 kg per square kilometre
in 2020
Puerto Rico
202.7 kg per square kilometre
in 2023
Italy rank
36th
Puerto Rico rank
38th

Chickens — Amount excreted in manure (N content), per square kilometre over time

  • Italy
  • Puerto Rico
100200300400500600196119922023

How they compare

Italy currently reports 216.8 kg per square kilometre against 202.7 kg per square kilometre in Puerto Rico, a difference of 14.1 kg per square kilometre.

That makes Italy's figure about 1.1 times Puerto Rico's.

The two have swapped places 4 times across 58 shared years of data; in 1961 it was Puerto Rico ahead.

Italy ranks 36th and Puerto Rico ranks 38th of 168 countries.

Puerto Rico has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Italy Puerto Rico Difference Ahead
1960s 168.64 kg per square kilometre 171.21 kg per square kilometre 2.57 kg per square kilometre Puerto Rico
1970s 203.28 kg per square kilometre 241.85 kg per square kilometre 38.56 kg per square kilometre Puerto Rico
1980s 206.52 kg per square kilometre 355.28 kg per square kilometre 148.76 kg per square kilometre Puerto Rico
1990s 205.83 kg per square kilometre 526.56 kg per square kilometre 320.73 kg per square kilometre Puerto Rico
2000s 179.54 kg per square kilometre 472.66 kg per square kilometre 293.11 kg per square kilometre Puerto Rico
2010s 222.61 kg per square kilometre 440.54 kg per square kilometre 217.93 kg per square kilometre Puerto Rico
2020s 216.8 kg per square kilometre 317.91 kg per square kilometre 101.11 kg per square kilometre Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens — amount excreted in manure (n content), per square kilometre, Italy or Puerto Rico?
Italy, at 216.8 kg per square kilometre against 202.7 kg per square kilometre in Puerto Rico as of 2020.
What is the difference in chickens — amount excreted in manure (n content), per square kilometre between Italy and Puerto Rico?
14.1 kg per square kilometre, with Italy ahead.
How many years of comparable data are there for Italy and Puerto Rico?
58 years are reported by both, from 1961 to 2020.
How do Italy and Puerto Rico rank globally for chickens — amount excreted in manure (n content), per square kilometre?
Italy ranks 36th and Puerto Rico ranks 38th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens — Amount excreted in manure (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Puerto Rico: Chickens — Amount excreted in manure (N content), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-amount-excreted-in-manure-n-content-per-square-kilometre/italy/puerto-rico-us/

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<a href="https://environment.statizoid.com/compare/chickens-amount-excreted-in-manure-n-content-per-square-kilometre/italy/puerto-rico-us/">Italy vs Puerto Rico: Chickens — Amount excreted in manure (N content), per square kilometre</a> — Statizoid

About this data

Indicator
Chickens — Amount excreted in manure (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
170 places, 9,696 data points, 1961–2023
Last refreshed

Chickens — Amount excreted in manure (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.