Cook Islands vs Somalia: Pertussis - number of reported cases, gaps filled

Cook Islands
0
in 2019
Somalia
0
in 2020
Cook Islands rank
137th
Somalia rank
137th

Pertussis - number of reported cases, gaps filled over time

  • Cook Islands
  • Somalia
01.0k2.0k3.0k4.0k197419972020

How they compare

Cook Islands currently reports 0 against 0 in Somalia, a difference of 0.

Across all 17 years both countries report, Somalia has been ahead every year.

Cook Islands ranks 137th and Somalia ranks 137th of 210 countries.

Somalia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Cook Islands Somalia Difference Ahead
1980s 0 379.86 379.86 Somalia
1990s 0 408 408 Somalia
2000s 0 1,085 1,085 Somalia
2010s 0 1,518 1,518 Somalia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, gaps filled, Cook Islands or Somalia?
Cook Islands, at 0 against 0 in Somalia as of 2019.
What is the difference in pertussis - number of reported cases, gaps filled between Cook Islands and Somalia?
0, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Somalia?
17 years are reported by both, from 1983 to 2019.
How do Cook Islands and Somalia rank globally for pertussis - number of reported cases, gaps filled?
Cook Islands ranks 137th and Somalia ranks 137th of 210 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - number of reported cases, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Somalia: Pertussis - number of reported cases, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-gaps-filled/cook-islands/somalia-fed-rep/

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About this data

Indicator
Pertussis - number of reported cases, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
223 places, 9,846 data points, 1974–2025
Last refreshed

Pertussis - number of reported cases with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.