Switzerland vs Tonga: Chickens, layers: Amount excreted in manure (N content) … square

Switzerland
61.32 kg per square kilometre
in 2023
Tonga
59.11 kg per square kilometre
in 2023
Switzerland rank
48th
Tonga rank
50th

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

  • Switzerland
  • Tonga
203040506070196119922023

How they compare

Switzerland currently reports 61.32 kg per square kilometre against 59.11 kg per square kilometre in Tonga, a difference of 2.21 kg per square kilometre.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Switzerland ahead.

Switzerland ranks 48th and Tonga ranks 50th of 168 countries.

Across the 7 decades both report, Switzerland averaged higher in 3 and Tonga in 4.

Head to head by decade

Decade Switzerland Tonga Difference Ahead
1960s 54.15 kg per square kilometre 25.02 kg per square kilometre 29.12 kg per square kilometre Switzerland
1970s 53.28 kg per square kilometre 30.15 kg per square kilometre 23.12 kg per square kilometre Switzerland
1980s 47.47 kg per square kilometre 54.4 kg per square kilometre 6.93 kg per square kilometre Tonga
1990s 38.59 kg per square kilometre 51.26 kg per square kilometre 12.67 kg per square kilometre Tonga
2000s 34.61 kg per square kilometre 56.79 kg per square kilometre 22.18 kg per square kilometre Tonga
2010s 45.59 kg per square kilometre 57.17 kg per square kilometre 11.58 kg per square kilometre Tonga
2020s 61.68 kg per square kilometre 59.11 kg per square kilometre 2.57 kg per square kilometre Switzerland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — amount excreted in manure (n content), per square, Switzerland or Tonga?
Switzerland, at 61.32 kg per square kilometre against 59.11 kg per square kilometre in Tonga as of 2023.
What is the difference in chickens, layers — amount excreted in manure (n content), per square between Switzerland and Tonga?
2.21 kg per square kilometre, with Switzerland ahead.
How many years of comparable data are there for Switzerland and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Switzerland and Tonga rank globally for chickens, layers — amount excreted in manure (n content), per square?
Switzerland ranks 48th and Tonga ranks 50th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens, layers — 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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Switzerland vs Tonga: Chickens, layers — Amount excreted in manure (N content), per square. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-amount-excreted-in-manure-n-content-per-square-kilometre/switzerland/tonga/

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<a href="https://environment.statizoid.com/compare/chickens-layers-amount-excreted-in-manure-n-content-per-square-kilometre/switzerland/tonga/">Switzerland vs Tonga: Chickens, layers — Amount excreted in manure (N content), per square</a> — Statizoid

About this data

Indicator
Chickens, layers — 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, layers — 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.