Mali vs Naoero: Pertussis - number of reported cases, per square kilometre

Mali
0 units per square kilometre
in 2023
Naoero
0 units per square kilometre
in 2019
Mali rank
132nd
Naoero rank
132nd

Pertussis - number of reported cases, per square kilometre over time

  • Mali
  • Naoero
02468197419982023

How they compare

Mali currently reports 0 units per square kilometre against 0 units per square kilometre in Naoero, a difference of 0 units per square kilometre.

The two have swapped places 9 times across 24 shared years of data; in 1977 it was Mali ahead.

Mali ranks 132nd and Naoero ranks 132nd of 204 countries.

Across the 5 decades both report, Mali averaged higher in 2 and Naoero in 2.

Head to head by decade

Decade Mali Naoero Difference Ahead
1970s 0.003 units per square kilometre 0 units per square kilometre 0.003 units per square kilometre Mali
1980s 0.0022 units per square kilometre 0.0222 units per square kilometre 0.02 units per square kilometre Naoero
1990s 0.0002 units per square kilometre 2.77 units per square kilometre 2.77 units per square kilometre Naoero
2000s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre Mali
2010s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Mali or Naoero?
Mali, at 0 units per square kilometre against 0 units per square kilometre in Naoero as of 2023.
What is the difference in pertussis - number of reported cases, per square kilometre between Mali and Naoero?
0 units per square kilometre, with Mali ahead.
How many years of comparable data are there for Mali and Naoero?
24 years are reported by both, from 1977 to 2019.
How do Mali and Naoero rank globally for pertussis - number of reported cases, per square kilometre?
Mali ranks 132nd and Naoero ranks 132nd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - number of reported cases, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mali vs Naoero: Pertussis - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/mali/naoero/

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About this data

Indicator
Pertussis - number of reported cases, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
205 places, 7,899 data points, 1974–2023
Last refreshed

Pertussis - number of reported cases divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.