Barbados vs San Marino: Pertussis - number of reported cases, gaps filled
Barbados
0
in 2025
San Marino
0
in 2025
Barbados rank
137th
San Marino rank
137th
Pertussis - number of reported cases, gaps filled over time
- Barbados
- San Marino
How they compare
Barbados currently reports 0 against 0 in San Marino, a difference of 0.
The two have swapped places 4 times across 44 shared years of data; in 1974 it was San Marino ahead.
Barbados ranks 137th and San Marino ranks 137th of 210 countries.
Across the 6 decades both report, Barbados averaged higher in 1 and San Marino in 4.
Head to head by decade
| Decade | Barbados | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3.33 | 32.17 | 28.83 | San Marino |
| 1980s | 8 | 5 | 3 | Barbados |
| 1990s | 0.2222 | 1 | 0.7778 | San Marino |
| 2000s | 0 | 0 | 0 | — |
| 2010s | 0.4 | 3.25 | 2.85 | San Marino |
| 2020s | 0 | 2.5 | 2.5 | San Marino |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, gaps filled, Barbados or San Marino?
- Barbados, at 0 against 0 in San Marino as of 2025.
- What is the difference in pertussis - number of reported cases, gaps filled between Barbados and San Marino?
- 0, with Barbados ahead.
- How many years of comparable data are there for Barbados and San Marino?
- 44 years are reported by both, from 1974 to 2025.
- How do Barbados and San Marino rank globally for pertussis - number of reported cases, gaps filled?
- Barbados ranks 137th and San Marino ranks 137th of 210 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, gaps filled. 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 with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.