Portugal vs Solomon Islands: Pertussis - number of reported cases, annual growth rate
Portugal
-97.86 % change on previous year
in 2025
Solomon Islands
-97.44 % change on previous year
in 2022
Portugal rank
117th
Solomon Islands rank
115th
Pertussis - number of reported cases, annual growth rate over time
- Portugal
- Solomon Islands
How they compare
Solomon Islands currently reports -97.44 % change on previous year against -97.86 % change on previous year in Portugal, a difference of 0.42 % change on previous year.
The two have swapped places 6 times across 16 shared years of data; in 1979 it was Portugal ahead.
Portugal ranks 117th and Solomon Islands ranks 115th of 191 countries.
Across the 5 decades both report, Portugal averaged higher in 4 and Solomon Islands in 1.
Head to head by decade
| Decade | Portugal | Solomon Islands | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 87.76 % change on previous year | 16.67 % change on previous year | 71.09 % change on previous year | Portugal |
| 1980s | 159.35 % change on previous year | -95.24 % change on previous year | 254.59 % change on previous year | Portugal |
| 1990s | -27.2 % change on previous year | 110.94 % change on previous year | 138.14 % change on previous year | Solomon Islands |
| 2000s | 47.28 % change on previous year | -47.2 % change on previous year | 94.48 % change on previous year | Portugal |
| 2020s | 166.67 % change on previous year | -97.44 % change on previous year | 264.1 % change on previous year | Portugal |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, annual growth rate, Portugal or Solomon Islands?
- Solomon Islands, at -97.44 % change on previous year against -97.86 % change on previous year in Portugal as of 2022.
- What is the difference in pertussis - number of reported cases, annual growth rate between Portugal and Solomon Islands?
- 0.42 % change on previous year, with Solomon Islands ahead.
- How many years of comparable data are there for Portugal and Solomon Islands?
- 16 years are reported by both, from 1979 to 2022.
- How do Portugal and Solomon Islands rank globally for pertussis - number of reported cases, annual growth rate?
- Portugal ranks 117th and Solomon Islands ranks 115th of 191 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.