Canada vs Norway: Share of potential polio cases tested and reported to the WHO
Canada
0.0%
in 2023
Norway
25.0%
in 2023
Canada rank
117th
Norway rank
114th
Share of potential polio cases tested and reported to the WHO over time
- Canada
- Norway
How they compare
Norway currently reports 25.0% against 0.0% in Canada, a difference of 25.0%.
The two have swapped places 3 times across 12 shared years of data; in 2012 it was Canada ahead.
Canada ranks 117th and Norway ranks 114th of 173 countries.
Norway has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Canada | Norway | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 25.1% | 32.0% | 6.9% | Norway |
| 2020s | 8.2% | 38.8% | 30.5% | Norway |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of potential polio cases tested and reported to the who, Canada or Norway?
- Norway, at 25.0% against 0.0% in Canada as of 2023.
- What is the difference in share of potential polio cases tested and reported to the who between Canada and Norway?
- 25.0%, with Norway ahead.
- How many years of comparable data are there for Canada and Norway?
- 12 years are reported by both, from 2012 to 2023.
- How do Canada and Norway rank globally for share of potential polio cases tested and reported to the who?
- Canada ranks 117th and Norway ranks 114th of 173 countries.
- Where does this data come from?
- World Health Organization (2024) – processed by Our World in Data, published as Share of potential polio cases tested and reported to the WHO. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of acute flaccid paralysis (AFP) cases, where stool samples were tested for poliovirus and reported to the WHO.