Liberia vs Rwanda: Pertussis - number of reported cases, per square kilometre

Liberia
0 units per square kilometre
in 2022
Rwanda
0 units per square kilometre
in 2023
Liberia rank
132nd
Rwanda rank
132nd

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

  • Liberia
  • Rwanda
00.250.50.7511.2197419982023

How they compare

Liberia currently reports 0 units per square kilometre against 0 units per square kilometre in Rwanda, a difference of 0 units per square kilometre.

The two have swapped places 8 times across 29 shared years of data; in 1974 it was Rwanda ahead.

Liberia ranks 132nd and Rwanda ranks 132nd of 204 countries.

Across the 6 decades both report, Liberia averaged higher in 2 and Rwanda in 3.

Head to head by decade

Decade Liberia Rwanda Difference Ahead
1970s 0.0125 units per square kilometre 0.8909 units per square kilometre 0.8783 units per square kilometre Rwanda
1980s 0.0053 units per square kilometre 0.23 units per square kilometre 0.2247 units per square kilometre Rwanda
1990s 0.0026 units per square kilometre 0.0114 units per square kilometre 0.0088 units per square kilometre Rwanda
2000s 0.0016 units per square kilometre 0.0002 units per square kilometre 0.0015 units per square kilometre Liberia
2010s 0.0006 units per square kilometre 0 units per square kilometre 0.0006 units per square kilometre Liberia
2020s 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, Liberia or Rwanda?
Liberia, at 0 units per square kilometre against 0 units per square kilometre in Rwanda as of 2022.
What is the difference in pertussis - number of reported cases, per square kilometre between Liberia and Rwanda?
0 units per square kilometre, with Liberia ahead.
How many years of comparable data are there for Liberia and Rwanda?
29 years are reported by both, from 1974 to 2022.
How do Liberia and Rwanda rank globally for pertussis - number of reported cases, per square kilometre?
Liberia ranks 132nd and Rwanda 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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Liberia vs Rwanda: 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/liberia/rwanda/

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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.