Czechia vs United Kingdom of Great Britain and Northern Ireland: Share of deaths registered with an ill-defined cause of death

Czechia
3.0%
in 2023
United Kingdom of Great Britain and Northern Ireland
2.7%
in 2021
Czechia rank
67th
United Kingdom of Great Britain and Northern Ireland rank
69th

Share of deaths registered with an ill-defined cause of death over time

  • Czechia
  • United Kingdom of Great Britain and Northern Ireland
0123195019862023

How they compare

Czechia currently reports 3.0% against 2.7% in United Kingdom of Great Britain and Northern Ireland, a difference of 0.3%.

That makes Czechia's figure about 1.1 times United Kingdom of Great Britain and Northern Ireland's.

The two have swapped places 3 times across 36 shared years of data; in 1986 it was Czechia ahead.

Czechia ranks 67th and United Kingdom of Great Britain and Northern Ireland ranks 69th of 113 countries.

Across the 5 decades both report, Czechia averaged higher in 1 and United Kingdom of Great Britain and Northern Ireland in 4.

Head to head by decade

Decade Czechia United Kingdom of Great Britain and Northern Ireland Difference Ahead
1980s 0.5% 0.5% 0.0% Czechia
1990s 0.6% 1.4% 0.9% United Kingdom of Great Britain and Northern Ireland
2000s 0.9% 2.1% 1.1% United Kingdom of Great Britain and Northern Ireland
2010s 1.3% 2.1% 0.7% United Kingdom of Great Britain and Northern Ireland
2020s 2.5% 2.6% 0.1% United Kingdom of Great Britain and Northern Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of deaths registered with an ill-defined cause of death, Czechia or United Kingdom of Great Britain and Northern Ireland?
Czechia, at 3.0% against 2.7% in United Kingdom of Great Britain and Northern Ireland as of 2023.
What is the difference in share of deaths registered with an ill-defined cause of death between Czechia and United Kingdom of Great Britain and Northern Ireland?
0.3%, with Czechia ahead.
How many years of comparable data are there for Czechia and United Kingdom of Great Britain and Northern Ireland?
36 years are reported by both, from 1986 to 2021.
How do Czechia and United Kingdom of Great Britain and Northern Ireland rank globally for share of deaths registered with an ill-defined cause of death?
Czechia ranks 67th and United Kingdom of Great Britain and Northern Ireland ranks 69th of 113 countries.
Where does this data come from?
WHO Mortality Database (2025) – with minor processing by Our World in Data, published as Share of deaths registered with an ill-defined cause of death. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Czechia vs United Kingdom of Great Britain and Northern Ireland: Share of deaths registered with an ill-defined cause of death. Statizoid, drawing on WHO Mortality Database (2025) – with minor processing by Our World in Data. Retrieved 15 September 2026, from https://health.statizoid.com/compare/deaths-registered-with-an-ill-defined-cause-of-death/czechia/united-kingdom/

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<a href="https://health.statizoid.com/compare/deaths-registered-with-an-ill-defined-cause-of-death/czechia/united-kingdom/">Czechia vs United Kingdom of Great Britain and Northern Ireland: Share of deaths registered with an ill-defined cause of death</a> — Statizoid

About this data

Indicator
Share of deaths registered with an ill-defined cause of death
Unit
%
Source
WHO Mortality Database (2025) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
113 places, 4,964 data points, 1950–2023
Last refreshed

Share of total reported deaths in both sexes in those aged all ages that are from ill-defined diseases.