American Samoa vs Malawi: Pertussis - number of reported cases, per square kilometre

American Samoa
0 units per square kilometre
in 2011
Malawi
0 units per square kilometre
in 2020
American Samoa rank
132nd
Malawi rank
132nd

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

  • American Samoa
  • Malawi
00.20.40.6197519972020

How they compare

American Samoa currently reports 0 units per square kilometre against 0 units per square kilometre in Malawi, a difference of 0 units per square kilometre.

The two have swapped places 8 times across 24 shared years of data; in 1976 it was Malawi ahead.

American Samoa ranks 132nd and Malawi ranks 132nd of 204 countries.

Across the 4 decades both report, American Samoa averaged higher in 2 and Malawi in 2.

Head to head by decade

Decade American Samoa Malawi Difference Ahead
1970s 0.0013 units per square kilometre 0.3372 units per square kilometre 0.336 units per square kilometre Malawi
1980s 0.0006 units per square kilometre 0.2591 units per square kilometre 0.2585 units per square kilometre Malawi
1990s 0.0067 units per square kilometre 0.0001 units per square kilometre 0.0066 units per square kilometre American Samoa
2000s 0.0025 units per square kilometre 0.0006 units per square kilometre 0.0019 units per square kilometre American Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, American Samoa or Malawi?
American Samoa, at 0 units per square kilometre against 0 units per square kilometre in Malawi as of 2011.
What is the difference in pertussis - number of reported cases, per square kilometre between American Samoa and Malawi?
0 units per square kilometre, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Malawi?
24 years are reported by both, from 1976 to 2008.
How do American Samoa and Malawi rank globally for pertussis - number of reported cases, per square kilometre?
American Samoa ranks 132nd and Malawi 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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American Samoa vs Malawi: 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/american-samoa/malawi/

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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.