Namibia vs Sri Lanka: Poliomyelitis - number of reported cases

Namibia
0
in 2018
Sri Lanka
0
in 2018
Namibia rank
8th
Sri Lanka rank
8th

Poliomyelitis - number of reported cases over time

  • Namibia
  • Sri Lanka
0100200300198019992018

How they compare

Namibia currently reports 0 against 0 in Sri Lanka, a difference of 0.

The two have swapped places 4 times across 30 shared years of data; in 1989 it was Sri Lanka ahead.

Namibia ranks 8th and Sri Lanka ranks 8th of 193 countries.

Across the 4 decades both report, Namibia averaged higher in 2 and Sri Lanka in 1.

Head to head by decade

Decade Namibia Sri Lanka Difference Ahead
1980s 1 4 3 Sri Lanka
1990s 8.7 3.7 5 Namibia
2000s 1.9 0 1.9 Namibia
2010s 0 0 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poliomyelitis - number of reported cases, Namibia or Sri Lanka?
Namibia, at 0 against 0 in Sri Lanka as of 2018.
What is the difference in poliomyelitis - number of reported cases between Namibia and Sri Lanka?
0, with Namibia ahead.
How many years of comparable data are there for Namibia and Sri Lanka?
30 years are reported by both, from 1989 to 2018.
How do Namibia and Sri Lanka rank globally for poliomyelitis - number of reported cases?
Namibia ranks 8th and Sri Lanka ranks 8th of 193 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Poliomyelitis - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs Sri Lanka: Poliomyelitis - number of reported cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 26 August 2026, from https://health.statizoid.com/compare/poliomyelitis-number-of-reported-cases/namibia/sri-lanka/

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About this data

Indicator
Poliomyelitis - number of reported cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
201 places, 7,142 data points, 1980–2018
Last refreshed