How many years of comparable data are there for Portugal and Sri Lanka?

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

Where does this data come from?

Statizoid (derived), published as Cattle — 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.

Portugal vs Sri Lanka: Cattle — Amount excreted in manure (N content), per unit of GDP

Portugal

0.0003 kg per US$ of GDP

in 2023

Sri Lanka

0.0003 kg per US$ of GDP

in 2023

Portugal rank

112th

Sri Lanka rank

110th

Cattle — Amount excreted in manure (N content), per unit of GDP over time

Portugal
Sri Lanka

How they compare

Sri Lanka currently reports 0.0003 kg per US$ of GDP against 0.0003 kg per US$ of GDP in Portugal, a difference of 0 kg per US$ of GDP.

The two have swapped places 4 times across 63 shared years of data; in 1961 it was Sri Lanka ahead.

Portugal ranks 112th and Sri Lanka ranks 110th of 166 countries.

Across the 7 decades both report, Portugal averaged higher in 2 and Sri Lanka in 5.

Head to head by decade

Decade	Portugal	Sri Lanka	Difference	Ahead
1960s	0.0147 kg per US$ of GDP	0.0206 kg per US$ of GDP	0.006 kg per US$ of GDP	Sri Lanka
1970s	0.0052 kg per US$ of GDP	0.0104 kg per US$ of GDP	0.0052 kg per US$ of GDP	Sri Lanka
1980s	0.0025 kg per US$ of GDP	0.0059 kg per US$ of GDP	0.0034 kg per US$ of GDP	Sri Lanka
1990s	0.0009 kg per US$ of GDP	0.0028 kg per US$ of GDP	0.0019 kg per US$ of GDP	Sri Lanka
2000s	0.0005 kg per US$ of GDP	0.001 kg per US$ of GDP	0.0005 kg per US$ of GDP	Sri Lanka
2010s	0.0004 kg per US$ of GDP	0.0003 kg per US$ of GDP	0.0001 kg per US$ of GDP	Portugal
2020s	0.0004 kg per US$ of GDP	0.0003 kg per US$ of GDP	0 kg per US$ of GDP	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cattle — amount excreted in manure (n content), per unit of gdp, Portugal or Sri Lanka?: Sri Lanka, at 0.0003 kg per US$ of GDP against 0.0003 kg per US$ of GDP in Portugal as of 2023.
What is the difference in cattle — amount excreted in manure (n content), per unit of gdp between Portugal and Sri Lanka?: 0 kg per US$ of GDP, with Sri Lanka ahead.
How many years of comparable data are there for Portugal and Sri Lanka?: 63 years are reported by both, from 1961 to 2023.
How do Portugal and Sri Lanka rank globally for cattle — amount excreted in manure (n content), per unit of gdp?: Portugal ranks 112th and Sri Lanka ranks 110th of 166 countries.
Where does this data come from?: Statizoid (derived), published as Cattle — 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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Portugal vs Sri Lanka: Cattle — Amount excreted in manure (N content), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://environment.statizoid.com/compare/cattle-amount-excreted-in-manure-n-content-per-unit-of-gdp/portugal/sri-lanka/

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<a href="https://environment.statizoid.com/compare/cattle-amount-excreted-in-manure-n-content-per-unit-of-gdp/portugal/sri-lanka/">Portugal vs Sri Lanka: Cattle — Amount excreted in manure (N content), per unit of GDP</a> — Statizoid

About this data

Indicator: Cattle — 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: 168 places, 9,040 data points, 1961–2023
Last refreshed: 05 October 2026

Cattle — 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.