Korea, Democratic People's Republic of vs Sierra Leone: Pertussis - number of reported cases, gaps filled

Korea, Democratic People's Republic of
0
in 2022
Sierra Leone
0
in 2025
Korea, Democratic People's Republic of rank
137th
Sierra Leone rank
137th

Pertussis - number of reported cases, gaps filled over time

  • Korea, Democratic People's Republic of
  • Sierra Leone
020.0k40.0k60.0k197419992025

How they compare

Korea, Democratic People's Republic of currently reports 0 against 0 in Sierra Leone, a difference of 0.

The two have swapped places 4 times across 27 shared years of data; in 1979 it was Sierra Leone ahead.

Korea, Democratic People's Republic of ranks 137th and Sierra Leone ranks 137th of 210 countries.

Across the 6 decades both report, Korea, Democratic People's Republic of averaged higher in 2 and Sierra Leone in 3.

Head to head by decade

Decade Korea, Democratic People's Republic of Sierra Leone Difference Ahead
1970s 350 1,425 1,075 Sierra Leone
1980s 863.89 1,160 295.67 Sierra Leone
1990s 47.33 0 47.33 Korea, Democratic People's Republic of
2000s 704.7 1.73 702.98 Korea, Democratic People's Republic of
2010s 6.5 20.12 13.62 Sierra Leone
2020s 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, Korea, Democratic People's Republic of or Sierra Leone?
Korea, Democratic People's Republic of, at 0 against 0 in Sierra Leone as of 2022.
What is the difference in pertussis - number of reported cases, gaps filled between Korea, Democratic People's Republic of and Sierra Leone?
0, with Korea, Democratic People's Republic of ahead.
How many years of comparable data are there for Korea, Democratic People's Republic of and Sierra Leone?
27 years are reported by both, from 1979 to 2022.
How do Korea, Democratic People's Republic of and Sierra Leone rank globally for pertussis - number of reported cases, gaps filled?
Korea, Democratic People's Republic of ranks 137th and Sierra Leone 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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Korea, Democratic People's Republic of vs Sierra Leone: Pertussis - number of reported cases, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-gaps-filled/korea-dem-people-s-rep/sierra-leone/

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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.