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

Angola
0
in 2023
Sierra Leone
0
in 2023
Angola rank
26th
Sierra Leone rank
26th

Reported paralytic polio cases per 1 million people over time

  • Angola
  • Sierra Leone
0204060198020012023

How they compare

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

The two have swapped places 13 times across 42 shared years of data; in 1980 it was Angola ahead.

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

Across the 5 decades both report, Angola averaged higher in 3 and Sierra Leone in 2.

Head to head by decade

Decade Angola Sierra Leone Difference Ahead
1980s 1.26 10.4 9.14 Sierra Leone
1990s 12.17 2.6 9.57 Angola
2000s 1.07 0.9174 0.1521 Angola
2010s 0.5884 0.0155 0.5729 Angola
2020s 0.0224 0.4521 0.4296 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, Angola or Sierra Leone?
Angola, at 0 against 0 in Sierra Leone as of 2023.
What is the difference in reported paralytic polio cases per 1 million people between Angola and Sierra Leone?
0, with Angola ahead.
How many years of comparable data are there for Angola and Sierra Leone?
42 years are reported by both, from 1980 to 2023.
How do Angola and Sierra Leone rank globally for reported paralytic polio cases per 1 million people?
Angola 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.

Individual pages

Share, cite or embed this page

Cite this page

Angola vs Sierra Leone: Reported paralytic polio cases per 1 million people. Statizoid, drawing on Our World in Data. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/reported-paralytic-polio-cases-per-1-million-people/angola/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/reported-paralytic-polio-cases-per-1-million-people/angola/sierra-leone/">Angola 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