How many years of comparable data are there for Bulgaria and Iceland?

44 years are reported by both, from 1980 to 2023.

Where does this data come from?

Statizoid (derived), published as Sheep and Goats — Manure left on pasture that leaches (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Iceland: Sheep and Goats — Manure left on pasture that leaches (N content)

Bulgaria

0 kg per US$ of GDP

in 2023

Iceland

0 kg per US$ of GDP

in 2023

Bulgaria rank

97th

Iceland rank

98th

Sheep and Goats — Manure left on pasture that leaches (N content) over time

Bulgaria
Iceland

How they compare

Bulgaria currently reports 0 kg per US$ of GDP against 0 kg per US$ of GDP in Iceland, a difference of 0 kg per US$ of GDP.

The two have swapped places 2 times across 44 shared years of data; in 1980 it was Bulgaria ahead.

Bulgaria ranks 97th and Iceland ranks 98th of 164 countries.

Bulgaria has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Bulgaria	Iceland	Difference	Ahead
1980s	0.0019 kg per US$ of GDP	0.0007 kg per US$ of GDP	0.0011 kg per US$ of GDP	Bulgaria
1990s	0.0017 kg per US$ of GDP	0.0003 kg per US$ of GDP	0.0015 kg per US$ of GDP	Bulgaria
2000s	0.0004 kg per US$ of GDP	0.0001 kg per US$ of GDP	0.0003 kg per US$ of GDP	Bulgaria
2010s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Bulgaria
2020s	0.0001 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sheep and goats — manure left on pasture that leaches (n content), Bulgaria or Iceland?: Bulgaria, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Iceland as of 2023.
What is the difference in sheep and goats — manure left on pasture that leaches (n content) between Bulgaria and Iceland?: 0 kg per US$ of GDP, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Iceland?: 44 years are reported by both, from 1980 to 2023.
How do Bulgaria and Iceland rank globally for sheep and goats — manure left on pasture that leaches (n content)?: Bulgaria ranks 97th and Iceland ranks 98th of 164 countries.
Where does this data come from?: Statizoid (derived), published as Sheep and Goats — Manure left on pasture that leaches (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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Bulgaria vs Iceland: Sheep and Goats — Manure left on pasture that leaches (N content). Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/compare/sheep-and-goats-manure-left-on-pasture-that-leaches-n-content-per-unit-of-gdp/bulgaria/iceland/

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<a href="https://environment.statizoid.com/compare/sheep-and-goats-manure-left-on-pasture-that-leaches-n-content-per-unit-of-gdp/bulgaria/iceland/">Bulgaria vs Iceland: Sheep and Goats — Manure left on pasture that leaches (N content)</a> — Statizoid

About this data

Indicator: Sheep and Goats — Manure left on pasture that leaches (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: 30 September 2026

Sheep and Goats — Manure left on pasture that leaches (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.