New Zealand vs Tonga: Chickens, layers — Manure applied to soils (N content), per capita

New Zealand
0.4038 kg per person
in 2023
Tonga
0.3947 kg per person
in 2023
New Zealand rank
43rd
Tonga rank
46th

Chickens, layers — Manure applied to soils (N content), per capita over time

  • New Zealand
  • Tonga
0.20.40.60.8196119922023

How they compare

New Zealand currently reports 0.4038 kg per person against 0.3947 kg per person in Tonga, a difference of 0.0091 kg per person.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was New Zealand ahead.

New Zealand ranks 43rd and Tonga ranks 46th of 168 countries.

New Zealand has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade New Zealand Tonga Difference Ahead
1960s 0.7148 kg per person 0.2297 kg per person 0.4851 kg per person New Zealand
1970s 0.7604 kg per person 0.2285 kg per person 0.5319 kg per person New Zealand
1980s 0.5778 kg per person 0.3866 kg per person 0.1912 kg per person New Zealand
1990s 0.3884 kg per person 0.3563 kg per person 0.0321 kg per person New Zealand
2000s 0.4097 kg per person 0.3769 kg per person 0.0328 kg per person New Zealand
2010s 0.3969 kg per person 0.3751 kg per person 0.0218 kg per person New Zealand
2020s 0.4124 kg per person 0.3924 kg per person 0.02 kg per person New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure applied to soils (n content), per capita, New Zealand or Tonga?
New Zealand, at 0.4038 kg per person against 0.3947 kg per person in Tonga as of 2023.
What is the difference in chickens, layers — manure applied to soils (n content), per capita between New Zealand and Tonga?
0.0091 kg per person, with New Zealand ahead.
How many years of comparable data are there for New Zealand and Tonga?
63 years are reported by both, from 1961 to 2023.
How do New Zealand and Tonga rank globally for chickens, layers — manure applied to soils (n content), per capita?
New Zealand ranks 43rd and Tonga ranks 46th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens, layers — Manure applied to soils (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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New Zealand vs Tonga: Chickens, layers — Manure applied to soils (N content), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-manure-applied-to-soils-n-content-per-capita/new-zealand/tonga/

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About this data

Indicator
Chickens, layers — Manure applied to soils (N content), per capita
Unit
kg per person
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 — Manure applied to soils (N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.