How many years of comparable data are there for Finland and Sierra Leone?

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

Where does this data come from?

Statizoid (derived), published as Chickens, broilers — Manure applied to soils that leaches (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Finland vs Sierra Leone: Chickens, broilers: Manure … applied square kilometre leaches

Finland

5.1 kg per square kilometre

in 2023

Sierra Leone

5.1 kg per square kilometre

in 2023

Finland rank

91st

Sierra Leone rank

92nd

Chickens, broilers: Manure … applied square kilometre leaches over time

Finland
Sierra Leone

How they compare

Finland currently reports 5.1 kg per square kilometre against 5.1 kg per square kilometre in Sierra Leone, a difference of 0 kg per square kilometre.

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

Finland ranks 91st and Sierra Leone ranks 92nd of 168 countries.

Across the 7 decades both report, Finland averaged higher in 4 and Sierra Leone in 3.

Head to head by decade

Decade	Finland	Sierra Leone	Difference	Ahead
1960s	1 kg per square kilometre	0.354 kg per square kilometre	0.6485 kg per square kilometre	Finland
1970s	1.12 kg per square kilometre	0.466 kg per square kilometre	0.6518 kg per square kilometre	Finland
1980s	0.6216 kg per square kilometre	0.6784 kg per square kilometre	0.0568 kg per square kilometre	Sierra Leone
1990s	1.06 kg per square kilometre	0.867 kg per square kilometre	0.1952 kg per square kilometre	Finland
2000s	2.12 kg per square kilometre	0.5406 kg per square kilometre	1.58 kg per square kilometre	Finland
2010s	2.65 kg per square kilometre	2.87 kg per square kilometre	0.2138 kg per square kilometre	Sierra Leone
2020s	3.53 kg per square kilometre	5.44 kg per square kilometre	1.91 kg per square kilometre	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher chickens, broilers — manure applied to soils that leaches (n), Finland or Sierra Leone?: Finland, at 5.1 kg per square kilometre against 5.1 kg per square kilometre in Sierra Leone as of 2023.
What is the difference in chickens, broilers — manure applied to soils that leaches (n) between Finland and Sierra Leone?: 0 kg per square kilometre, with Finland ahead.
How many years of comparable data are there for Finland and Sierra Leone?: 63 years are reported by both, from 1961 to 2023.
How do Finland and Sierra Leone rank globally for chickens, broilers — manure applied to soils that leaches (n)?: Finland ranks 91st and Sierra Leone ranks 92nd of 168 countries.
Where does this data come from?: Statizoid (derived), published as Chickens, broilers — Manure applied to soils that leaches (N content), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Finland vs Sierra Leone: Chickens, broilers — Manure applied to soils that leaches (N). Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/finland/sierra-leone/

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<a href="https://environment.statizoid.com/compare/chickens-broilers-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre/finland/sierra-leone/">Finland vs Sierra Leone: Chickens, broilers — Manure applied to soils that leaches (N)</a> — Statizoid

About this data

Indicator: Chickens, broilers — Manure applied to soils that leaches (N content), per square kilometre
Unit: kg per square kilometre
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, broilers — Manure applied to soils that leaches (N content) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.