Japan vs Zambia: Diphtheria - number of reported cases, gaps filled
Japan
0
in 2025
Zambia
0
in 2024
Japan rank
60th
Zambia rank
60th
Diphtheria - number of reported cases, gaps filled over time
- Japan
- Zambia
How they compare
Japan currently reports 0 against 0 in Zambia, a difference of 0.
The two have swapped places 7 times across 41 shared years of data; in 1974 it was Japan ahead.
Japan ranks 60th and Zambia ranks 60th of 210 countries.
Across the 6 decades both report, Japan averaged higher in 1 and Zambia in 4.
Head to head by decade
| Decade | Japan | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 135.33 | 51.83 | 83.5 | Japan |
| 1980s | 21.6 | 24.5 | 2.9 | Zambia |
| 1990s | 2 | 26.5 | 24.5 | Zambia |
| 2000s | 0.2 | 13.1 | 12.9 | Zambia |
| 2010s | 0 | 0.2778 | 0.2778 | Zambia |
| 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, Japan or Zambia?
- Japan, at 0 against 0 in Zambia as of 2025.
- What is the difference in diphtheria - number of reported cases, gaps filled between Japan and Zambia?
- 0, with Japan ahead.
- How many years of comparable data are there for Japan and Zambia?
- 41 years are reported by both, from 1974 to 2024.
- How do Japan and Zambia rank globally for diphtheria - number of reported cases, gaps filled?
- Japan ranks 60th and Zambia 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.