How many years of comparable data are there for American Samoa and Comoros?

22 years are reported by both, from 1975 to 2011.

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.

American Samoa vs Comoros: Pertussis - number of reported cases, gaps filled

American Samoa

in 2011

Comoros

in 2025

American Samoa rank

137th

Comoros rank

137th

Pertussis - number of reported cases, gaps filled over time

American Samoa
Comoros

How they compare

American Samoa currently reports 0 against 0 in Comoros, a difference of 0.

The two have swapped places 6 times across 22 shared years of data; in 1975 it was Comoros ahead.

American Samoa ranks 137th and Comoros ranks 137th of 210 countries.

Across the 4 decades both report, American Samoa averaged higher in 2 and Comoros in 1.

Head to head by decade

Decade	American Samoa	Comoros	Difference	Ahead
1970s	0.25	311	310.75	Comoros
1990s	0.8333	0.5	0.3333	American Samoa
2000s	0.55	0	0.55	American Samoa
2010s	0	0	0	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, gaps filled, American Samoa or Comoros?: American Samoa, at 0 against 0 in Comoros as of 2011.
What is the difference in pertussis - number of reported cases, gaps filled between American Samoa and Comoros?: 0, with American Samoa ahead.
How many years of comparable data are there for American Samoa and Comoros?: 22 years are reported by both, from 1975 to 2011.
How do American Samoa and Comoros rank globally for pertussis - number of reported cases, gaps filled?: American Samoa ranks 137th and Comoros 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.

Individual pages

Share, cite or embed this page

Cite this page

American Samoa vs Comoros: Pertussis - number of reported cases, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-gaps-filled/american-samoa/comoros/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://health.statizoid.com/compare/pertussis-number-of-reported-cases-gaps-filled/american-samoa/comoros/">American Samoa vs Comoros: Pertussis - number of reported cases, gaps filled</a> — Statizoid

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: 01 September 2026

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.