Eswatini vs Sierra Leone: Pertussis - number of reported cases, gaps filled
Eswatini
0
in 2025
Sierra Leone
0
in 2025
Eswatini rank
137th
Sierra Leone rank
137th
Pertussis - number of reported cases, gaps filled over time
- Eswatini
- Sierra Leone
How they compare
Eswatini currently reports 0 against 0 in Sierra Leone, a difference of 0.
The two have swapped places 4 times across 27 shared years of data; in 1982 it was Sierra Leone ahead.
Eswatini ranks 137th and Sierra Leone ranks 137th of 210 countries.
Across the 5 decades both report, Eswatini averaged higher in 1 and Sierra Leone in 3.
Head to head by decade
| Decade | Eswatini | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 636.43 | 961.14 | 324.71 | Sierra Leone |
| 1990s | 4.33 | 0 | 4.33 | Eswatini |
| 2000s | 0.1 | 1.73 | 1.62 | Sierra Leone |
| 2010s | 3 | 20.12 | 17.12 | Sierra Leone |
| 2020s | 0 | 0 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, gaps filled, Eswatini or Sierra Leone?
- Eswatini, at 0 against 0 in Sierra Leone as of 2025.
- What is the difference in pertussis - number of reported cases, gaps filled between Eswatini and Sierra Leone?
- 0, with Eswatini ahead.
- How many years of comparable data are there for Eswatini and Sierra Leone?
- 27 years are reported by both, from 1982 to 2025.
- How do Eswatini and Sierra Leone rank globally for pertussis - number of reported cases, gaps filled?
- Eswatini ranks 137th and Sierra Leone 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.