Bulgaria vs United Kingdom of Great Britain and Northern Ireland: Pertussis - number of reported cases, annual growth rate
Pertussis - number of reported cases, annual growth rate over time
- Bulgaria
- United Kingdom of Great Britain and Northern Ireland
How they compare
United Kingdom of Great Britain and Northern Ireland currently reports -96.73 % change on previous year against -96.77 % change on previous year in Bulgaria, a difference of 0.04 % change on previous year.
The two have swapped places 24 times across 47 shared years of data; in 1975 it was United Kingdom of Great Britain and Northern Ireland ahead.
Bulgaria ranks 112th and United Kingdom of Great Britain and Northern Ireland ranks 111th of 191 countries.
Across the 6 decades both report, Bulgaria averaged higher in 3 and United Kingdom of Great Britain and Northern Ireland in 3.
Head to head by decade
| Decade | Bulgaria | United Kingdom of Great Britain and Northern Ireland | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 120.89 % change on previous year | 89.72 % change on previous year | 31.17 % change on previous year | Bulgaria |
| 1980s | 17 % change on previous year | 39.52 % change on previous year | 22.53 % change on previous year | United Kingdom of Great Britain and Northern Ireland |
| 1990s | 75.21 % change on previous year | -12.39 % change on previous year | 87.61 % change on previous year | Bulgaria |
| 2000s | 16.73 % change on previous year | 18.09 % change on previous year | 1.36 % change on previous year | United Kingdom of Great Britain and Northern Ireland |
| 2010s | 9.95 % change on previous year | 92.09 % change on previous year | 82.14 % change on previous year | United Kingdom of Great Britain and Northern Ireland |
| 2020s | 54.9 % change on previous year | -54.86 % change on previous year | 109.76 % change on previous year | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, annual growth rate, Bulgaria or United Kingdom of Great Britain and Northern Ireland?
- United Kingdom of Great Britain and Northern Ireland, at -96.73 % change on previous year against -96.77 % change on previous year in Bulgaria as of 2025.
- What is the difference in pertussis - number of reported cases, annual growth rate between Bulgaria and United Kingdom of Great Britain and Northern Ireland?
- 0.04 % change on previous year, with United Kingdom of Great Britain and Northern Ireland ahead.
- How many years of comparable data are there for Bulgaria and United Kingdom of Great Britain and Northern Ireland?
- 47 years are reported by both, from 1975 to 2025.
- How do Bulgaria and United Kingdom of Great Britain and Northern Ireland rank globally for pertussis - number of reported cases, annual growth rate?
- Bulgaria ranks 112th and United Kingdom of Great Britain and Northern Ireland ranks 111th 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.