Americas (WHO region) vs Brunei Darussalam: Pertussis - number of reported cases, annual growth rate
Pertussis - number of reported cases, annual growth rate over time
- Americas (WHO region)
- Brunei Darussalam
How they compare
Brunei Darussalam currently reports 600 % change on previous year against -20.67 % change on previous year in Americas (WHO region), a difference of 620.67 % change on previous year.
That makes Brunei Darussalam's figure about 29.0 times Americas (WHO region)'s.
The two have swapped places 10 times across 16 shared years of data; in 1981 it was Brunei Darussalam ahead.
Americas (WHO region) ranks 4th and Brunei Darussalam ranks 5th of 11 groups.
Across the 5 decades both report, Americas (WHO region) averaged higher in 1 and Brunei Darussalam in 4.
Head to head by decade
| Decade | Americas (WHO region) | Brunei Darussalam | Difference | Ahead |
|---|---|---|---|---|
| 1980s | -12.13 % change on previous year | 16.67 % change on previous year | 28.79 % change on previous year | Brunei Darussalam |
| 1990s | -15 % change on previous year | 133.33 % change on previous year | 148.33 % change on previous year | Brunei Darussalam |
| 2000s | -35.78 % change on previous year | -90.48 % change on previous year | 54.69 % change on previous year | Americas (WHO region) |
| 2010s | 23.46 % change on previous year | 125 % change on previous year | 101.54 % change on previous year | Brunei Darussalam |
| 2020s | 71.71 % change on previous year | 250 % change on previous year | 178.29 % change on previous year | Brunei Darussalam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, annual growth rate, Americas (WHO region) or Brunei Darussalam?
- Brunei Darussalam, at 600 % change on previous year against -20.67 % change on previous year in Americas (WHO region) as of 2025.
- What is the difference in pertussis - number of reported cases, annual growth rate between Americas (WHO region) and Brunei Darussalam?
- 620.67 % change on previous year, with Brunei Darussalam ahead.
- How many years of comparable data are there for Americas (WHO region) and Brunei Darussalam?
- 16 years are reported by both, from 1981 to 2025.
- How do Americas (WHO region) and Brunei Darussalam rank globally for pertussis - number of reported cases, annual growth rate?
- Americas (WHO region) ranks 4th and Brunei Darussalam ranks 5th of 11 groups.
- 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.