How many years of comparable data are there for Costa Rica and Kenya?

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

Where does this data come from?

Statizoid (derived), published as Chickens, layers — Manure left on pasture that volatilises (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Kenya: Chickens, layers: Manure left on pasture … left capita volatilises

Costa Rica

0.0294 kg per person

in 2023

Kenya

0.0282 kg per person

in 2023

Costa Rica rank

67th

Kenya rank

69th

Chickens, layers: Manure left on pasture … left capita volatilises over time

Costa Rica
Kenya

How they compare

Costa Rica currently reports 0.0294 kg per person against 0.0282 kg per person in Kenya, a difference of 0.0012 kg per person.

The two have swapped places 11 times across 63 shared years of data; in 1961 it was Kenya ahead.

Costa Rica ranks 67th and Kenya ranks 69th of 168 countries.

Across the 7 decades both report, Costa Rica averaged higher in 1 and Kenya in 6.

Head to head by decade

Decade	Costa Rica	Kenya	Difference	Ahead
1960s	0.0347 kg per person	0.0398 kg per person	0.005 kg per person	Kenya
1970s	0.0543 kg per person	0.0436 kg per person	0.0107 kg per person	Costa Rica
1980s	0.0363 kg per person	0.0526 kg per person	0.0163 kg per person	Kenya
1990s	0.0296 kg per person	0.0352 kg per person	0.0056 kg per person	Kenya
2000s	0.028 kg per person	0.0332 kg per person	0.0052 kg per person	Kenya
2010s	0.0291 kg per person	0.0327 kg per person	0.0036 kg per person	Kenya
2020s	0.0293 kg per person	0.0305 kg per person	0.0012 kg per person	Kenya

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, layers — manure left on pasture that volatilises (n), Costa Rica or Kenya?: Costa Rica, at 0.0294 kg per person against 0.0282 kg per person in Kenya as of 2023.
What is the difference in chickens, layers — manure left on pasture that volatilises (n) between Costa Rica and Kenya?: 0.0012 kg per person, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Kenya?: 63 years are reported by both, from 1961 to 2023.
How do Costa Rica and Kenya rank globally for chickens, layers — manure left on pasture that volatilises (n)?: Costa Rica ranks 67th and Kenya ranks 69th of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, layers — Manure left on pasture that volatilises (N content), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Kenya: Chickens, layers — Manure left on pasture that volatilises (N). Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://environment.statizoid.com/compare/chickens-layers-manure-left-on-pasture-that-volatilises-n-content-per-capita/costa-rica/kenya/

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<a href="https://environment.statizoid.com/compare/chickens-layers-manure-left-on-pasture-that-volatilises-n-content-per-capita/costa-rica/kenya/">Costa Rica vs Kenya: Chickens, layers — Manure left on pasture that volatilises (N)</a> — Statizoid

About this data

Indicator: Chickens, layers — Manure left on pasture that volatilises (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: 10 October 2026

Chickens, layers — Manure left on pasture that volatilises (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.