Sierra Leone vs Yemen: Refugees under the mandate of the UNHCR by country or territory of

Sierra Leone
0.1031 units per square kilometre
in 2023
Yemen
0.091 units per square kilometre
in 2023
Sierra Leone rank
61st
Yemen rank
64th

Refugees under the mandate of the UNHCR by country or territory of over time

  • Sierra Leone
  • Yemen
0246197820002023

How they compare

Sierra Leone currently reports 0.1031 units per square kilometre against 0.091 units per square kilometre in Yemen, a difference of 0.0121 units per square kilometre.

That makes Sierra Leone's figure about 1.1 times Yemen's.

The two have swapped places 1 time across 36 shared years of data; in 1988 it was Yemen ahead.

Sierra Leone ranks 61st and Yemen ranks 64th of 196 countries.

Across the 5 decades both report, Sierra Leone averaged higher in 4 and Yemen in 1.

Head to head by decade

Decade Sierra Leone Yemen Difference Ahead
1980s 0.0001 units per square kilometre 0.1458 units per square kilometre 0.1457 units per square kilometre Yemen
1990s 4.1 units per square kilometre 0.0014 units per square kilometre 4.1 units per square kilometre Sierra Leone
2000s 1.38 units per square kilometre 0.0032 units per square kilometre 1.38 units per square kilometre Sierra Leone
2010s 0.083 units per square kilometre 0.0261 units per square kilometre 0.057 units per square kilometre Sierra Leone
2020s 0.0926 units per square kilometre 0.0749 units per square kilometre 0.0177 units per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher refugees under the mandate of the unhcr by country or territory of, Sierra Leone or Yemen?
Sierra Leone, at 0.1031 units per square kilometre against 0.091 units per square kilometre in Yemen as of 2023.
What is the difference in refugees under the mandate of the unhcr by country or territory of between Sierra Leone and Yemen?
0.0121 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Yemen?
36 years are reported by both, from 1988 to 2023.
How do Sierra Leone and Yemen rank globally for refugees under the mandate of the unhcr by country or territory of?
Sierra Leone ranks 61st and Yemen ranks 64th of 196 countries.
Where does this data come from?
Statizoid (derived), published as Refugees under the mandate of the UNHCR by country or territory of origin, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Yemen: Refugees under the mandate of the UNHCR by country or territory of. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://social-development.statizoid.com/compare/refugees-under-the-mandate-of-the-unhcr-by-country-or-territory-of-origin-per-square/sierra-leone/yemen-rep/

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<a href="https://social-development.statizoid.com/compare/refugees-under-the-mandate-of-the-unhcr-by-country-or-territory-of-origin-per-square/sierra-leone/yemen-rep/">Sierra Leone vs Yemen: Refugees under the mandate of the UNHCR by country or territory of</a> — Statizoid

About this data

Indicator
Refugees under the mandate of the UNHCR by country or territory of origin, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
243 places, 9,411 data points, 1961–2023
Last refreshed

Refugees under the mandate of the UNHCR by country or territory of origin 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.