Norway vs Peru: Pertussis - number of reported cases
Norway
3,973
in 2025
Peru
4,633
in 2025
Norway rank
15th
Peru rank
14th
Pertussis - number of reported cases over time
- Norway
- Peru
How they compare
Peru currently reports 4,633 against 3,973 in Norway, a difference of 660.
That makes Peru's figure about 1.2 times Norway's.
The two have swapped places 2 times across 49 shared years of data; in 1974 it was Peru ahead.
Norway ranks 15th and Peru ranks 14th of 210 countries.
Across the 6 decades both report, Norway averaged higher in 3 and Peru in 3.
Head to head by decade
| Decade | Norway | Peru | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1,623 | 9,828 | 8,205 | Peru |
| 1980s | 1,366 | 6,229 | 4,862 | Peru |
| 1990s | 323.62 | 1,041 | 717 | Peru |
| 2000s | 4,581 | 104.33 | 4,476 | Norway |
| 2010s | 2,868 | 467.2 | 2,401 | Norway |
| 2020s | 2,713 | 850.5 | 1,862 | Norway |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, Norway or Peru?
- Peru, at 4,633 against 3,973 in Norway as of 2025.
- What is the difference in pertussis - number of reported cases between Norway and Peru?
- 660, with Peru ahead.
- How many years of comparable data are there for Norway and Peru?
- 49 years are reported by both, from 1974 to 2025.
- How do Norway and Peru rank globally for pertussis - number of reported cases?
- Norway ranks 15th and Peru ranks 14th of 210 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Pertussis - number of reported cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.