Chad vs Rwanda: Diphtheria - number of reported cases, annual growth rate
Chad
-99.85 % change on previous year
in 2025
Rwanda
-92.86 % change on previous year
in 1991
Chad rank
50th
Rwanda rank
48th
Diphtheria - number of reported cases, annual growth rate over time
- Chad
- Rwanda
How they compare
Rwanda currently reports -92.86 % change on previous year against -99.85 % change on previous year in Chad, a difference of 6.99 % change on previous year.
The two have swapped places 2 times across 5 shared years of data; in 1975 it was Chad ahead.
Chad ranks 50th and Rwanda ranks 48th of 140 countries.
Across the 2 decades both report, Chad averaged higher in 1 and Rwanda in 1.
Head to head by decade
| Decade | Chad | Rwanda | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 48.33 % change on previous year | 260.42 % change on previous year | 212.08 % change on previous year | Rwanda |
| 1980s | -60 % change on previous year | -86.67 % change on previous year | 26.67 % change on previous year | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria - number of reported cases, annual growth rate, Chad or Rwanda?
- Rwanda, at -92.86 % change on previous year against -99.85 % change on previous year in Chad as of 1991.
- What is the difference in diphtheria - number of reported cases, annual growth rate between Chad and Rwanda?
- 6.99 % change on previous year, with Rwanda ahead.
- How many years of comparable data are there for Chad and Rwanda?
- 5 years are reported by both, from 1975 to 1986.
- How do Chad and Rwanda rank globally for diphtheria - number of reported cases, annual growth rate?
- Chad ranks 50th and Rwanda ranks 48th of 140 countries.
- Where does this data come from?
- Statizoid (derived), published as Diphtheria - 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 Diphtheria - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.