Norway vs Tunisia: Reported versus estimated cases of polio
Norway
0 cases
in 2023
Tunisia
0 cases
in 2023
Norway rank
26th
Tunisia rank
26th
Reported versus estimated cases of polio over time
- Norway
- Tunisia
How they compare
Norway currently reports 0 cases against 0 cases in Tunisia, a difference of 0 cases.
Across all 44 years both countries report, Tunisia has been ahead every year.
Norway ranks 26th and Tunisia ranks 26th of 199 countries.
Tunisia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Norway | Tunisia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.2 cases | 14.2 cases | 14 cases | Tunisia |
| 1990s | 0.1 cases | 0.7 cases | 0.6 cases | Tunisia |
| 2000s | 0 cases | 0 cases | 0 cases | — |
| 2010s | 0 cases | 0 cases | 0 cases | — |
| 2020s | 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, Norway or Tunisia?
- Norway, at 0 cases against 0 cases in Tunisia as of 2023.
- What is the difference in reported versus estimated cases of polio between Norway and Tunisia?
- 0 cases, with Norway ahead.
- How many years of comparable data are there for Norway and Tunisia?
- 44 years are reported by both, from 1980 to 2023.
- How do Norway and Tunisia rank globally for reported versus estimated cases of polio?
- Norway ranks 26th and Tunisia 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.