New Zealand vs Samoa: Pertussis - number of reported cases, per capita
New Zealand
0.0005 units per person
in 2025
Samoa
0.0005 units per person
in 2025
New Zealand rank
10th
Samoa rank
11th
Pertussis - number of reported cases, per capita over time
- New Zealand
- Samoa
How they compare
New Zealand currently reports 0.0005 units per person against 0.0005 units per person in Samoa, a difference of 0 units per person.
The two have swapped places 7 times across 28 shared years of data; in 1976 it was Samoa ahead.
New Zealand ranks 10th and Samoa ranks 11th of 204 countries.
Across the 6 decades both report, New Zealand averaged higher in 3 and Samoa in 3.
Head to head by decade
| Decade | New Zealand | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 units per person | 0.0007 units per person | 0.0007 units per person | Samoa |
| 1980s | 0 units per person | 0.0003 units per person | 0.0003 units per person | Samoa |
| 1990s | 0 units per person | 0 units per person | 0 units per person | New Zealand |
| 2000s | 0.0004 units per person | 0 units per person | 0.0004 units per person | New Zealand |
| 2010s | 0.0006 units per person | 0.0003 units per person | 0.0002 units per person | New Zealand |
| 2020s | 0.0002 units per person | 0.0005 units per person | 0.0002 units per person | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, per capita, New Zealand or Samoa?
- New Zealand, at 0.0005 units per person against 0.0005 units per person in Samoa as of 2025.
- What is the difference in pertussis - number of reported cases, per capita between New Zealand and Samoa?
- 0 units per person, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Samoa?
- 28 years are reported by both, from 1976 to 2025.
- How do New Zealand and Samoa rank globally for pertussis - number of reported cases, per capita?
- New Zealand ranks 10th and Samoa ranks 11th of 204 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Pertussis - number of reported cases divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.