Nauru vs Spain: Reported versus estimated cases of polio
Nauru
0 cases
in 2000
Spain
0 cases
in 2023
Nauru rank
26th
Spain rank
26th
Reported versus estimated cases of polio over time
- Nauru
- Spain
How they compare
Nauru currently reports 0 cases against 0 cases in Spain, a difference of 0 cases.
The two have swapped places 2 times across 19 shared years of data; in 1980 it was Spain ahead.
Nauru ranks 26th and Spain ranks 26th of 199 countries.
Spain has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Nauru | Spain | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.1111 cases | 10.67 cases | 10.56 cases | Spain |
| 1990s | 0 cases | 0 cases | 0 cases | — |
| 2000s | 0 cases | 0 cases | 0 cases | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher reported versus estimated cases of polio, Nauru or Spain?
- Nauru, at 0 cases against 0 cases in Spain as of 2000.
- What is the difference in reported versus estimated cases of polio between Nauru and Spain?
- 0 cases, with Nauru ahead.
- How many years of comparable data are there for Nauru and Spain?
- 19 years are reported by both, from 1980 to 2000.
- How do Nauru and Spain rank globally for reported versus estimated cases of polio?
- Nauru ranks 26th and Spain 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 Reported versus estimated cases of polio. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Sum of wild poliovirus cases and circulating vaccine derived poliovirus cases.