Ghana vs Peru: Reported vs estimated total number of paralytic polio cases globally

Ghana
0
in 2023
Peru
0
in 2023
Ghana rank
26th
Peru rank
26th

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

  • Ghana
  • Peru
050100150200250198020012023

How they compare

Ghana currently reports 0 against 0 in Peru, a difference of 0.

The two have swapped places 10 times across 44 shared years of data; in 1980 it was Peru ahead.

Ghana ranks 26th and Peru ranks 26th of 196 countries.

Across the 5 decades both report, Ghana averaged higher in 4 and Peru in 1.

Head to head by decade

Decade Ghana Peru Difference Ahead
1980s 119.2 121.3 2.1 Peru
1990s 36.8 0.4 36.4 Ghana
2000s 12 0 12 Ghana
2010s 1.8 0 1.8 Ghana
2020s 3.75 0 3.75 Ghana

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, Ghana or Peru?
Ghana, at 0 against 0 in Peru as of 2023.
What is the difference in reported vs estimated total number of paralytic polio cases globally between Ghana and Peru?
0, with Ghana ahead.
How many years of comparable data are there for Ghana and Peru?
44 years are reported by both, from 1980 to 2023.
How do Ghana and Peru rank globally for reported vs estimated total number of paralytic polio cases globally?
Ghana ranks 26th and Peru ranks 26th of 196 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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Ghana vs Peru: Reported vs estimated total number of paralytic polio cases globally. Statizoid, drawing on Our World in Data. Retrieved 26 August 2026, from https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/ghana/peru/

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<a href="https://reference.statizoid.com/compare/reported-vs-estimated-total-number-of-paralytic-polio-cases-globally/ghana/peru/">Ghana vs Peru: Reported vs estimated total number of paralytic polio cases globally</a> — Statizoid

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