Netherlands vs Sierra Leone: Paralytic polio: estimated cases by world region

Netherlands
0 cases
in 2023
Sierra Leone
0 cases
in 2023
Netherlands rank
26th
Sierra Leone rank
26th

Paralytic polio: estimated cases by world region over time

  • Netherlands
  • Sierra Leone
02004006008001.0k198020012023

How they compare

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

The two have swapped places 2 times across 43 shared years of data; in 1980 it was Sierra Leone ahead.

Netherlands ranks 26th and Sierra Leone ranks 26th of 199 countries.

Sierra Leone has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Netherlands Sierra Leone Difference Ahead
1980s 2.1 cases 275.1 cases 273 cases Sierra Leone
1990s 55.22 cases 100.33 cases 45.11 cases Sierra Leone
2000s 0 cases 25.02 cases 25.02 cases Sierra Leone
2010s 0 cases 0.111 cases 0.111 cases Sierra Leone
2020s 0 cases 7.5 cases 7.5 cases Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher paralytic polio: estimated cases by world region, Netherlands or Sierra Leone?
Netherlands, at 0 cases against 0 cases in Sierra Leone as of 2023.
What is the difference in paralytic polio: estimated cases by world region between Netherlands and Sierra Leone?
0 cases, with Netherlands ahead.
How many years of comparable data are there for Netherlands and Sierra Leone?
43 years are reported by both, from 1980 to 2023.
How do Netherlands and Sierra Leone rank globally for paralytic polio: estimated cases by world region?
Netherlands ranks 26th and Sierra Leone ranks 26th of 199 countries.
Where does this data come from?
World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data, published as Paralytic polio: estimated cases by world region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Netherlands vs Sierra Leone: Paralytic polio: estimated cases by world region. Statizoid, drawing on World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data. Retrieved 01 September 2026, from https://reference.statizoid.com/compare/number-of-estimated-paralytic-polio-cases-by-world-region/netherlands/sierra-leone/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/number-of-estimated-paralytic-polio-cases-by-world-region/netherlands/sierra-leone/">Netherlands vs Sierra Leone: Paralytic polio: estimated cases by world region</a> — Statizoid

About this data

Indicator
Paralytic polio: estimated cases by world region
Unit
cases
Source
World Health Organization (2019); World Health Organization (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
199 places, 7,608 data points, 1980–2023
Last refreshed

Total estimated number of polio cases.