New Zealand vs Tonga: Chickens, layers — Amount excreted in manure (N content), per capita

New Zealand
0.4163 kg per person
in 2023
Tonga
0.4069 kg per person
in 2023
New Zealand rank
77th
Tonga rank
80th

Chickens, layers — Amount excreted in manure (N content), per capita over time

  • New Zealand
  • Tonga
0.20.40.60.8196119922023

How they compare

New Zealand currently reports 0.4163 kg per person against 0.4069 kg per person in Tonga, a difference of 0.0094 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 77th and Tonga ranks 80th 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 0.7369 kg per person 0.2368 kg per person 0.5001 kg per person New Zealand
1970s 0.7839 kg per person 0.2356 kg per person 0.5483 kg per person New Zealand
1980s 0.5956 kg per person 0.3986 kg per person 0.1971 kg per person New Zealand
1990s 0.4004 kg per person 0.3673 kg per person 0.0331 kg per person New Zealand
2000s 0.4224 kg per person 0.3885 kg per person 0.0339 kg per person New Zealand
2010s 0.4092 kg per person 0.3867 kg per person 0.0225 kg per person New Zealand
2020s 0.4251 kg per person 0.4045 kg per person 0.0206 kg per person New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — amount excreted in manure (n content), per capita, New Zealand or Tonga?
New Zealand, at 0.4163 kg per person against 0.4069 kg per person in Tonga as of 2023.
What is the difference in chickens, layers — amount excreted in manure (n content), per capita between New Zealand and Tonga?
0.0094 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 — amount excreted in manure (n content), per capita?
New Zealand ranks 77th and Tonga ranks 80th of 168 countries.
Where does this data come from?
Statizoid (derived), published as Chickens, layers — Amount excreted in manure (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

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

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/chickens-layers-amount-excreted-in-manure-n-content-per-capita/new-zealand/tonga/">New Zealand vs Tonga: Chickens, layers — Amount excreted in manure (N content), per capita</a> — Statizoid

About this data

Indicator
Chickens, layers — Amount excreted in manure (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 — Amount excreted in manure (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.