How many years of comparable data are there for Grenada and Tonga?

47 years are reported by both, from 1977 to 2023.

Where does this data come from?

Statizoid (derived), published as Sheep and Goats — 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.

Grenada vs Tonga: Sheep and Goats — Amount excreted in manure (N content), per unit of

Grenada

0.0004 kg per US$ of GDP

in 2023

Tonga

0.0004 kg per US$ of GDP

in 2023

Grenada rank

78th

Tonga rank

75th

Sheep and Goats — Amount excreted in manure (N content), per unit of over time

Grenada
Tonga

How they compare

Tonga currently reports 0.0004 kg per US$ of GDP against 0.0004 kg per US$ of GDP in Grenada, a difference of 0 kg per US$ of GDP.

That makes Tonga's figure about 1.1 times Grenada's.

The two have swapped places 4 times across 47 shared years of data; in 1977 it was Tonga ahead.

Grenada ranks 78th and Tonga ranks 75th of 164 countries.

Tonga has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Grenada	Tonga	Difference	Ahead
1970s	0.0034 kg per US$ of GDP	0.0045 kg per US$ of GDP	0.0011 kg per US$ of GDP	Tonga
1980s	0.0023 kg per US$ of GDP	0.003 kg per US$ of GDP	0.0008 kg per US$ of GDP	Tonga
1990s	0.0008 kg per US$ of GDP	0.0013 kg per US$ of GDP	0.0005 kg per US$ of GDP	Tonga
2000s	0.0004 kg per US$ of GDP	0.0008 kg per US$ of GDP	0.0004 kg per US$ of GDP	Tonga
2010s	0.0004 kg per US$ of GDP	0.0005 kg per US$ of GDP	0.0001 kg per US$ of GDP	Tonga
2020s	0.0004 kg per US$ of GDP	0.0004 kg per US$ of GDP	0 kg per US$ of GDP	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sheep and goats — amount excreted in manure (n content), per unit of, Grenada or Tonga?: Tonga, at 0.0004 kg per US$ of GDP against 0.0004 kg per US$ of GDP in Grenada as of 2023.
What is the difference in sheep and goats — amount excreted in manure (n content), per unit of between Grenada and Tonga?: 0 kg per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Grenada and Tonga?: 47 years are reported by both, from 1977 to 2023.
How do Grenada and Tonga rank globally for sheep and goats — amount excreted in manure (n content), per unit of?: Grenada ranks 78th and Tonga ranks 75th of 164 countries.
Where does this data come from?: Statizoid (derived), published as Sheep and Goats — 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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Grenada vs Tonga: Sheep and Goats — Amount excreted in manure (N content), per unit of. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/sheep-and-goats-amount-excreted-in-manure-n-content-per-unit-of-gdp/grenada/tonga/

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<a href="https://environment.statizoid.com/compare/sheep-and-goats-amount-excreted-in-manure-n-content-per-unit-of-gdp/grenada/tonga/">Grenada vs Tonga: Sheep and Goats — Amount excreted in manure (N content), per unit of</a> — Statizoid

About this data

Indicator: Sheep and Goats — 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: 166 places, 8,898 data points, 1961–2023
Last refreshed: 01 October 2026

Sheep and Goats — 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.