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

Congo
-100 % change on previous year
in 2013
Japan
-100 % change on previous year
in 2002
Congo rank
51st
Japan rank
51st

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

  • Congo
  • Japan
-100-50050100150197519942013

How they compare

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

The two have swapped places 2 times across 7 shared years of data; in 1975 it was Japan ahead.

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

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

Head to head by decade

Decade Congo Japan Difference Ahead
1970s -40 % change on previous year 26.62 % change on previous year 66.62 % change on previous year Japan
1980s -16.67 % change on previous year -41.57 % change on previous year 24.9 % change on previous year Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, annual growth rate, Congo or Japan?
Congo, at -100 % change on previous year against -100 % change on previous year in Japan as of 2013.
What is the difference in diphtheria - number of reported cases, annual growth rate between Congo and Japan?
0 % change on previous year, with Congo ahead.
How many years of comparable data are there for Congo and Japan?
7 years are reported by both, from 1975 to 1982.
How do Congo and Japan rank globally for diphtheria - number of reported cases, annual growth rate?
Congo ranks 51st and Japan 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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Congo vs Japan: Diphtheria - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-annual-growth-rate/congo-rep/japan/

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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.