Hong Kong, China vs Saudi Arabia: Diphtheria - number of reported cases, annual growth rate
Hong Kong, China
-100 % change on previous year
in 1983
Saudi Arabia
-100 % change on previous year
in 2025
Hong Kong, China rank
51st
Saudi Arabia rank
51st
Diphtheria - number of reported cases, annual growth rate over time
- Hong Kong, China
- Saudi Arabia
How they compare
Hong Kong, China currently reports -100 % change on previous year against -100 % change on previous year in Saudi Arabia, a difference of 0 % change on previous year.
The two have swapped places 2 times across 5 shared years of data; in 1975 it was Saudi Arabia ahead.
Hong Kong, China ranks 51st and Saudi Arabia ranks 51st of 140 countries.
Saudi Arabia has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Hong Kong, China | Saudi Arabia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | -66.67 % change on previous year | -9.77 % change on previous year | 56.9 % change on previous year | Saudi Arabia |
| 1980s | -100 % change on previous year | 45.24 % change on previous year | 145.25 % change on previous year | Saudi Arabia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher diphtheria - number of reported cases, annual growth rate, Hong Kong, China or Saudi Arabia?
- Hong Kong, China, at -100 % change on previous year against -100 % change on previous year in Saudi Arabia as of 1983.
- What is the difference in diphtheria - number of reported cases, annual growth rate between Hong Kong, China and Saudi Arabia?
- 0 % change on previous year, with Hong Kong, China ahead.
- How many years of comparable data are there for Hong Kong, China and Saudi Arabia?
- 5 years are reported by both, from 1975 to 1983.
- How do Hong Kong, China and Saudi Arabia rank globally for diphtheria - number of reported cases, annual growth rate?
- Hong Kong, China ranks 51st and Saudi Arabia ranks 51st 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.