Peru vs Sierra Leone: Diphtheria - number of reported cases, gaps filled
Peru
0
in 2025
Sierra Leone
0
in 2025
Peru rank
60th
Sierra Leone rank
60th
Diphtheria - number of reported cases, gaps filled over time
- Peru
- Sierra Leone
How they compare
Peru currently reports 0 against 0 in Sierra Leone, a difference of 0.
The two have swapped places 3 times across 24 shared years of data; in 1980 it was Peru ahead.
Peru ranks 60th and Sierra Leone ranks 60th of 210 countries.
Across the 4 decades both report, Peru averaged higher in 1 and Sierra Leone in 1.
Head to head by decade
| Decade | Peru | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 136.62 | 202.25 | 65.62 | Sierra Leone |
| 1990s | 4 | 0 | 4 | Peru |
| 2000s | 0 | 0 | 0 | — |
| 2020s | 0 | 0 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria - number of reported cases, gaps filled, Peru or Sierra Leone?
- Peru, at 0 against 0 in Sierra Leone as of 2025.
- What is the difference in diphtheria - number of reported cases, gaps filled between Peru and Sierra Leone?
- 0, with Peru ahead.
- How many years of comparable data are there for Peru and Sierra Leone?
- 24 years are reported by both, from 1980 to 2025.
- How do Peru and Sierra Leone rank globally for diphtheria - number of reported cases, gaps filled?
- Peru ranks 60th and Sierra Leone ranks 60th of 210 countries.
- Where does this data come from?
- Statizoid (derived), published as Diphtheria - 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
Diphtheria - number of reported cases with 613 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.