Sierra Leone vs Yemen: People practicing open defecation (% of population): Q4

Sierra Leone
9.4%
in 2017
Yemen
9.0%
in 2017
Sierra Leone rank
14th
Yemen rank
15th

People practicing open defecation (% of population): Q4 over time

  • Sierra Leone
  • Yemen
02.557.51012.5200020082017

How they compare

Sierra Leone currently reports 9.4% against 9.0% in Yemen, a difference of 0.4%.

Across all 18 years both countries report, Sierra Leone has been ahead every year.

Sierra Leone ranks 14th and Yemen ranks 15th of 97 countries.

Sierra Leone has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sierra Leone Yemen Difference Ahead
2000s 10.8% 0.8% 10.0% Sierra Leone
2010s 9.8% 7.3% 2.5% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people practicing open defecation (% of population): q4, Sierra Leone or Yemen?
Sierra Leone, at 9.4% against 9.0% in Yemen as of 2017.
What is the difference in people practicing open defecation (% of population): q4 between Sierra Leone and Yemen?
0.4%, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Yemen?
18 years are reported by both, from 2000 to 2017.
How do Sierra Leone and Yemen rank globally for people practicing open defecation (% of population): q4?
Sierra Leone ranks 14th and Yemen ranks 15th of 97 countries.
Where does this data come from?
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org), published as People practicing open defecation (% of population): Q4. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Yemen: People practicing open defecation (% of population): Q4. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org). Retrieved 08 September 2026, from https://health.statizoid.com/compare/people-practicing-open-defecation-percent-of-population-q4/sierra-leone/yemen-rep/

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About this data

Indicator
People practicing open defecation (% of population): Q4
Source
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
97 places, 1,672 data points, 2000–2017
Last refreshed