Haiti vs Niger: Diphtheria - number of reported cases, annual growth rate
Haiti
-17.33 % change on previous year
in 2025
Niger
-23.54 % change on previous year
in 2025
Haiti rank
34th
Niger rank
35th
Diphtheria - number of reported cases, annual growth rate over time
- Haiti
- Niger
How they compare
Haiti currently reports -17.33 % change on previous year against -23.54 % change on previous year in Niger, a difference of 6.21 % change on previous year.
The two have swapped places 10 times across 22 shared years of data; in 1975 it was Haiti ahead.
Haiti ranks 34th and Niger ranks 35th of 140 countries.
Across the 6 decades both report, Haiti averaged higher in 3 and Niger in 3.
Head to head by decade
| Decade | Haiti | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1970s | -2.1 % change on previous year | 10.79 % change on previous year | 12.89 % change on previous year | Niger |
| 1980s | 63.53 % change on previous year | 9.09 % change on previous year | 54.44 % change on previous year | Haiti |
| 1990s | -100 % change on previous year | 36 % change on previous year | 136 % change on previous year | Niger |
| 2000s | -21.67 % change on previous year | -81.1 % change on previous year | 59.44 % change on previous year | Haiti |
| 2010s | -4.73 % change on previous year | 402.5 % change on previous year | 407.23 % change on previous year | Niger |
| 2020s | -18.3 % change on previous year | -65.42 % change on previous year | 47.12 % change on previous year | Haiti |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria - number of reported cases, annual growth rate, Haiti or Niger?
- Haiti, at -17.33 % change on previous year against -23.54 % change on previous year in Niger as of 2025.
- What is the difference in diphtheria - number of reported cases, annual growth rate between Haiti and Niger?
- 6.21 % change on previous year, with Haiti ahead.
- How many years of comparable data are there for Haiti and Niger?
- 22 years are reported by both, from 1975 to 2025.
- How do Haiti and Niger rank globally for diphtheria - number of reported cases, annual growth rate?
- Haiti ranks 34th and Niger ranks 35th 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.