Namibia vs Tonga: Reported vs estimated total number of paralytic polio cases globally

Namibia
0
in 2023
Tonga
0
in 2000
Namibia rank
26th
Tonga rank
26th

Reported vs estimated total number of paralytic polio cases globally over time

  • Namibia
  • Tonga
0204060198020012023

How they compare

Namibia currently reports 0 against 0 in Tonga, a difference of 0.

The two have swapped places 3 times across 12 shared years of data; in 1989 it was Namibia ahead.

Namibia ranks 26th and Tonga ranks 26th of 199 countries.

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

Head to head by decade

Decade Namibia Tonga Difference Ahead
1980s 1 0 1 Namibia
1990s 8.7 0 8.7 Namibia
2000s 0 0 0

Averages of every year both report within each decade.

Frequently asked questions

Which has higher reported vs estimated total number of paralytic polio cases globally, Namibia or Tonga?
Namibia, at 0 against 0 in Tonga as of 2023.
What is the difference in reported vs estimated total number of paralytic polio cases globally between Namibia and Tonga?
0, with Namibia ahead.
How many years of comparable data are there for Namibia and Tonga?
12 years are reported by both, from 1989 to 2000.
How do Namibia and Tonga rank globally for reported vs estimated total number of paralytic polio cases globally?
Namibia ranks 26th and Tonga ranks 26th of 199 countries.
Where does this data come from?
Our World in Data, published as Reported vs estimated total number of paralytic polio cases globally. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs Tonga: Reported vs estimated total number of paralytic polio cases globally. Statizoid, drawing on Our World in Data. Retrieved 16 August 2026, from https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/namibia/tonga/

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About this data

Indicator
Reported vs estimated total number of paralytic polio cases globally
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