Diphtheria - number of reported cases, annual growth rate in Gabon

Gabon: Diphtheria - number of reported cases, annual growth rate was 233.33 % change on previous year in 2024. ◆ Volatile

Latest (2024)
233.33 % change on previous year
World rank
8th
of 140 countries
All-time high
433.33 % change on previous year
in 1989
All-time low
-100 % change on previous year
in 1978
Years of data
14
1975–2024

Diphtheria - number of reported cases, annual growth rate in Gabon, 1975–2024

-20002004001975199920241975: -4.8 % change on previous year1976: -30 % change on previous year1977: -57.1 % change on previous year1978: -100 % change on previous year1981: -100 % change on previous year1983: 300 % change on previous year1984: 175 % change on previous year1985: -36.4 % change on previous year1986: -42.9 % change on previous year1987: 400 % change on previous year1988: -85 % change on previous year1989: 433.3 % change on previous year1993: -96.1 % change on previous year2024: 233.3 % change on previous year

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

The most recent figure for diphtheria - number of reported cases, annual growth rate in Gabon is 233.33 % change on previous year, measured in 2024.

Over the whole period, diphtheria - number of reported cases, annual growth rate in Gabon peaked at 433.33 % change on previous year in 1989 and was at its lowest, -100 % change on previous year, in 1978.

Gabon ranks 8th of 140 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Diphtheria - number of reported cases, annual growth rate in Gabon, year by year

Annual values for Diphtheria - number of reported cases, annual growth rate in Gabon, 1975 to 2024.
Year % change on previous year Change
1975 -4.76 % change on previous year
1976 -30 % change on previous year +530.0%
1977 -57.14 % change on previous year +90.5%
1978 -100 % change on previous year +75.0%
1981 -100 % change on previous year -0.0%
1983 300 % change on previous year -400.0%
1984 175 % change on previous year -41.7%
1985 -36.36 % change on previous year -120.8%
1986 -42.86 % change on previous year +17.9%
1987 400 % change on previous year -1033.3%
1988 -85 % change on previous year -121.2%
1989 433.33 % change on previous year -609.8%
1993 -96.11 % change on previous year -122.2%
2024 233.33 % change on previous year -342.8%

Averages by decade

DecadeAverage LowestHighest Years
1970s -47.98 % change on previous year -100 % change on previous year -4.76 % change on previous year 4
1980s 130.51 % change on previous year -100 % change on previous year 433.33 % change on previous year 8
1990s -96.11 % change on previous year -96.11 % change on previous year -96.11 % change on previous year 1
2020s 233.33 % change on previous year 233.33 % change on previous year 233.33 % change on previous year 1

Countries ranked near Gabon

  1. 5 Benin 321.43 % change on previous year compare
  2. 6 Switzerland 300 % change on previous year compare
  3. 7 Congo, Democratic Republic of the 281.25 % change on previous year compare
  4. 9 Spain 200 % change on previous year compare
  5. 9 Cambodia 200 % change on previous year compare
  6. 9 Poland 200 % change on previous year compare

See the full ranking of 152 places →

More health data for Gabon

All data for Gabon →

Frequently asked questions

What is diphtheria - number of reported cases, annual growth rate in Gabon?
Diphtheria - number of reported cases, annual growth rate in Gabon was 233.33 % change on previous year in 2024, according to Statizoid (derived).
What is the highest diphtheria - number of reported cases, annual growth rate recorded in Gabon?
The highest recorded value was 433.33 % change on previous year in 1989.
What is the lowest diphtheria - number of reported cases, annual growth rate recorded in Gabon?
The lowest recorded value was -100 % change on previous year in 1978.
How does Gabon rank for diphtheria - number of reported cases, annual growth rate?
Gabon ranks 8th out of 140 countries with data for 2024.
Where does this Gabon data come from?
The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.

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Diphtheria - number of reported cases, annual growth rate in Gabon. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://health.statizoid.com/stat/diphtheria-number-of-reported-cases-annual-growth-rate/gabon/

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How this figure is calculated

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.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

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.