How many years of comparable data are there for Italy and Japan?

58 years are reported by both, from 1961 to 2020.

Where does this data come from?

Statizoid (derived), published as Chickens, layers — 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.

Italy vs Japan: Chickens, layers: Amount excreted in manure (N content) … unit

Italy

0 kg per US$ of GDP

in 2020

Japan

0 kg per US$ of GDP

in 2023

Italy rank

133rd

Japan rank

131st

Chickens, layers: Amount excreted in manure (N content) … unit over time

Italy
Japan

How they compare

Japan currently reports 0 kg per US$ of GDP against 0 kg per US$ of GDP in Italy, a difference of 0 kg per US$ of GDP.

The two have swapped places 6 times across 58 shared years of data; in 1961 it was Japan ahead.

Italy ranks 133rd and Japan ranks 131st of 167 countries.

Across the 7 decades both report, Italy averaged higher in 5 and Japan in 2.

Head to head by decade

Decade	Italy	Japan	Difference	Ahead
1960s	0.0004 kg per US$ of GDP	0.0004 kg per US$ of GDP	0 kg per US$ of GDP	Japan
1970s	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Italy
1980s	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Italy
1990s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Italy
2000s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Italy
2010s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Italy
2020s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — amount excreted in manure (n content), per unit of, Italy or Japan?: Japan, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Italy as of 2023.
What is the difference in chickens, layers — amount excreted in manure (n content), per unit of between Italy and Japan?: 0 kg per US$ of GDP, with Japan ahead.
How many years of comparable data are there for Italy and Japan?: 58 years are reported by both, from 1961 to 2020.
How do Italy and Japan rank globally for chickens, layers — amount excreted in manure (n content), per unit of?: Italy ranks 133rd and Japan ranks 131st of 167 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, layers — 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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Italy vs Japan: Chickens, layers — Amount excreted in manure (N content), per unit of. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-layers-amount-excreted-in-manure-n-content-per-unit-of-gdp/italy/japan/

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<a href="https://environment.statizoid.com/compare/chickens-layers-amount-excreted-in-manure-n-content-per-unit-of-gdp/italy/japan/">Italy vs Japan: Chickens, layers — Amount excreted in manure (N content), per unit of</a> — Statizoid

About this data

Indicator: Chickens, layers — 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: 169 places, 9,049 data points, 1961–2023
Last refreshed: 10 October 2026

Chickens, layers — 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.