Namibia vs Upper-middle income (World Bank): Pertussis - number of reported cases, annual growth rate

Namibia
100 % change on previous year
in 2024
Upper-middle income (World Bank)
-87.69 % change on previous year
in 2025
Namibia rank
13th
Upper-middle income (World Bank) rank
11th

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

  • Namibia
  • Upper-middle income (World Bank)
-2000200400600800197520002025

How they compare

Namibia currently reports 100 % change on previous year against -87.69 % change on previous year in Upper-middle income (World Bank), a difference of 187.69 % change on previous year.

That makes Namibia's figure about 1.1 times Upper-middle income (World Bank)'s.

The two have swapped places 7 times across 17 shared years of data; in 1997 it was Namibia ahead.

Namibia ranks 13th and Upper-middle income (World Bank) ranks 11th of 191 countries.

Across the 4 decades both report, Namibia averaged higher in 1 and Upper-middle income (World Bank) in 3.

Head to head by decade

Decade Namibia Upper-middle income (World Bank) Difference Ahead
1990s 17.9 % change on previous year -0.3252 % change on previous year 18.22 % change on previous year Namibia
2000s 2.11 % change on previous year 100.23 % change on previous year 98.11 % change on previous year Upper-middle income (World Bank)
2010s -89.17 % change on previous year 26.25 % change on previous year 115.42 % change on previous year Upper-middle income (World Bank)
2020s -13.69 % change on previous year 272.53 % change on previous year 286.22 % change on previous year Upper-middle income (World Bank)

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, annual growth rate, Namibia or Upper-middle income (World Bank)?
Namibia, at 100 % change on previous year against -87.69 % change on previous year in Upper-middle income (World Bank) as of 2024.
What is the difference in pertussis - number of reported cases, annual growth rate between Namibia and Upper-middle income (World Bank)?
187.69 % change on previous year, with Namibia ahead.
How many years of comparable data are there for Namibia and Upper-middle income (World Bank)?
17 years are reported by both, from 1997 to 2024.
How do Namibia and Upper-middle income (World Bank) rank globally for pertussis - number of reported cases, annual growth rate?
Namibia ranks 13th and Upper-middle income (World Bank) ranks 11th of 191 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - 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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Namibia vs Upper-middle income (World Bank): Pertussis - number of reported cases, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 12 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-annual-growth-rate/namibia/upper-middle-income-world-bank/

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About this data

Indicator
Pertussis - 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
204 places, 6,283 data points, 1975–2025
Last refreshed

The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.