Grenada vs Sierra Leone: Reported paralytic polio cases per 1 million people

Grenada
0
in 2000
Sierra Leone
0
in 2023
Grenada rank
26th
Sierra Leone rank
26th

Reported paralytic polio cases per 1 million people over time

  • Grenada
  • Sierra Leone
0102030198020012023

How they compare

Grenada currently reports 0 against 0 in Sierra Leone, a difference of 0.

Across all 20 years both countries report, Sierra Leone has been ahead every year.

Grenada ranks 26th and Sierra Leone ranks 26th of 196 countries.

Sierra Leone has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Grenada Sierra Leone Difference Ahead
1980s 0 10.4 10.4 Sierra Leone
1990s 0 3.28 3.28 Sierra Leone
2000s 0 7.42 7.42 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported paralytic polio cases per 1 million people, Grenada or Sierra Leone?
Grenada, at 0 against 0 in Sierra Leone as of 2000.
What is the difference in reported paralytic polio cases per 1 million people between Grenada and Sierra Leone?
0, with Grenada ahead.
How many years of comparable data are there for Grenada and Sierra Leone?
20 years are reported by both, from 1980 to 2000.
How do Grenada and Sierra Leone rank globally for reported paralytic polio cases per 1 million people?
Grenada ranks 26th and Sierra Leone ranks 26th of 196 countries.
Where does this data come from?
Our World in Data, published as Reported paralytic polio cases per 1 million people. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Grenada vs Sierra Leone: Reported paralytic polio cases per 1 million people. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/grenada/sierra-leone/

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<a href="https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/grenada/sierra-leone/">Grenada vs Sierra Leone: Reported paralytic polio cases per 1 million people</a> — Statizoid

About this data

Indicator
Reported paralytic polio cases per 1 million people
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 7,608 data points, 1980–2023
Last refreshed