Sierra Leone vs Turks and Caicos Islands: Pertussis - number of reported cases, per square kilometre

Sierra Leone
0 units per square kilometre
in 2021
Turks and Caicos Islands
0 units per square kilometre
in 2023
Sierra Leone rank
132nd
Turks and Caicos Islands rank
132nd

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

  • Sierra Leone
  • Turks and Caicos Islands
00.010.020.03197619992023

How they compare

Sierra Leone currently reports 0 units per square kilometre against 0 units per square kilometre in Turks and Caicos Islands, a difference of 0 units per square kilometre.

The two have swapped places 3 times across 14 shared years of data; in 1979 it was Sierra Leone ahead.

Sierra Leone ranks 132nd and Turks and Caicos Islands ranks 132nd of 204 countries.

Sierra Leone has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Sierra Leone Turks and Caicos Islands Difference Ahead
1970s 0.0197 units per square kilometre 0 units per square kilometre 0.0197 units per square kilometre Sierra Leone
1980s 0.0161 units per square kilometre 0.0037 units per square kilometre 0.0123 units per square kilometre Sierra Leone
1990s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre
2000s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre
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, Sierra Leone or Turks and Caicos Islands?
Sierra Leone, at 0 units per square kilometre against 0 units per square kilometre in Turks and Caicos Islands as of 2021.
What is the difference in pertussis - number of reported cases, per square kilometre between Sierra Leone and Turks and Caicos Islands?
0 units per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Turks and Caicos Islands?
14 years are reported by both, from 1979 to 2021.
How do Sierra Leone and Turks and Caicos Islands rank globally for pertussis - number of reported cases, per square kilometre?
Sierra Leone ranks 132nd and Turks and Caicos Islands 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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Sierra Leone vs Turks and Caicos Islands: Pertussis - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 12 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/sierra-leone/turks-and-caicos-islands/

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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.