Japan vs Singapore: Diphtheria - number of reported cases, annual growth rate

Japan
-100 % change on previous year
in 2002
Singapore
-100 % change on previous year
in 2018
Japan rank
51st
Singapore rank
51st

Diphtheria - number of reported cases, annual growth rate over time

  • Japan
  • Singapore
-100-50050100150197519962018

How they compare

Japan currently reports -100 % change on previous year against -100 % change on previous year in Singapore, a difference of 0 % change on previous year.

The two have swapped places 5 times across 8 shared years of data; in 1975 it was Japan ahead.

Japan ranks 51st and Singapore ranks 51st of 140 countries.

Across the 3 decades both report, Japan averaged higher in 2 and Singapore in 1.

Head to head by decade

Decade Japan Singapore Difference Ahead
1970s -31.55 % change on previous year -100 % change on previous year 68.45 % change on previous year Japan
1980s -13 % change on previous year -58.33 % change on previous year 45.34 % change on previous year Japan
1990s -17.5 % change on previous year 0 % change on previous year 17.5 % change on previous year Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, annual growth rate, Japan or Singapore?
Japan, at -100 % change on previous year against -100 % change on previous year in Singapore as of 2002.
What is the difference in diphtheria - number of reported cases, annual growth rate between Japan and Singapore?
0 % change on previous year, with Japan ahead.
How many years of comparable data are there for Japan and Singapore?
8 years are reported by both, from 1975 to 1991.
How do Japan and Singapore rank globally for diphtheria - number of reported cases, annual growth rate?
Japan ranks 51st and Singapore 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.

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Japan vs Singapore: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/japan/singapore/

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About this data

Indicator
Diphtheria - number of reported cases, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
152 places, 3,361 data points, 1975–2025
Last refreshed

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.