How many years of comparable data are there for Iraq and Singapore?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Chickens, layers — Manure applied to soils (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iraq vs Singapore: Chickens, layers: Manure applied to soils (N content) … unit GDP

Iraq

0 kg per US$ of GDP

in 2023

Singapore

0 kg per US$ of GDP

in 2023

Iraq rank

160th

Singapore rank

162nd

Chickens, layers: Manure applied to soils (N content) … unit GDP over time

Iraq
Singapore

How they compare

Iraq currently reports 0 kg per US$ of GDP against 0 kg per US$ of GDP in Singapore, a difference of 0 kg per US$ of GDP.

That makes Iraq's figure about 1.4 times Singapore's.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Singapore ahead.

Iraq ranks 160th and Singapore ranks 162nd of 167 countries.

Across the 7 decades both report, Iraq averaged higher in 4 and Singapore in 3.

Head to head by decade

Decade	Iraq	Singapore	Difference	Ahead
1960s	0.0004 kg per US$ of GDP	0.0007 kg per US$ of GDP	0.0003 kg per US$ of GDP	Singapore
1970s	0.0001 kg per US$ of GDP	0.0003 kg per US$ of GDP	0.0001 kg per US$ of GDP	Singapore
1980s	0 kg per US$ of GDP	0.0001 kg per US$ of GDP	0 kg per US$ of GDP	Singapore
1990s	0.0002 kg per US$ of GDP	0 kg per US$ of GDP	0.0002 kg per US$ of GDP	Iraq
2000s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Iraq
2010s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Iraq
2020s	0 kg per US$ of GDP	0 kg per US$ of GDP	0 kg per US$ of GDP	Iraq

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure applied to soils (n content), per unit of, Iraq or Singapore?: Iraq, at 0 kg per US$ of GDP against 0 kg per US$ of GDP in Singapore as of 2023.
What is the difference in chickens, layers — manure applied to soils (n content), per unit of between Iraq and Singapore?: 0 kg per US$ of GDP, with Iraq ahead.
How many years of comparable data are there for Iraq and Singapore?: 63 years are reported by both, from 1961 to 2023.
How do Iraq and Singapore rank globally for chickens, layers — manure applied to soils (n content), per unit of?: Iraq ranks 160th and Singapore ranks 162nd of 167 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, layers — Manure applied to soils (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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Iraq vs Singapore: Chickens, layers — Manure applied to soils (N content), per unit of. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-manure-applied-to-soils-n-content-per-unit-of-gdp/iraq/singapore/

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<a href="https://environment.statizoid.com/compare/chickens-layers-manure-applied-to-soils-n-content-per-unit-of-gdp/iraq/singapore/">Iraq vs Singapore: Chickens, layers — Manure applied to soils (N content), per unit of</a> — Statizoid

About this data

Indicator: Chickens, layers — Manure applied to soils (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: 169 places, 9,049 data points, 1961–2023
Last refreshed: 09 October 2026

Chickens, layers — Manure applied to soils (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.