Cook Islands vs Japan: Suicide rate, by age

Cook Islands
24.61 deaths per 100,000 people
in 2021
Japan
22.38 deaths per 100,000 people
in 2021
Cook Islands rank
16th
Japan rank
17th

Suicide rate, by age over time

  • Cook Islands
  • Japan
0102030200020102021

How they compare

Cook Islands currently reports 24.61 deaths per 100,000 people against 22.38 deaths per 100,000 people in Japan, a difference of 2.23 deaths per 100,000 people.

That makes Cook Islands's figure about 1.1 times Japan's.

The two have swapped places 8 times across 22 shared years of data; in 2000 it was Cook Islands ahead.

Cook Islands ranks 16th and Japan ranks 17th of 194 countries.

Across the 3 decades both report, Cook Islands averaged higher in 1 and Japan in 2.

Head to head by decade

Decade Cook Islands Japan Difference Ahead
2000s 19.67 deaths per 100,000 people 17.89 deaths per 100,000 people 1.79 deaths per 100,000 people Cook Islands
2010s 19.08 deaths per 100,000 people 20.22 deaths per 100,000 people 1.14 deaths per 100,000 people Japan
2020s 20.96 deaths per 100,000 people 21.97 deaths per 100,000 people 1.01 deaths per 100,000 people Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher suicide rate, by age, Cook Islands or Japan?
Cook Islands, at 24.61 deaths per 100,000 people against 22.38 deaths per 100,000 people in Japan as of 2021.
What is the difference in suicide rate, by age between Cook Islands and Japan?
2.23 deaths per 100,000 people, with Cook Islands ahead.
How many years of comparable data are there for Cook Islands and Japan?
22 years are reported by both, from 2000 to 2021.
How do Cook Islands and Japan rank globally for suicide rate, by age?
Cook Islands ranks 16th and Japan ranks 17th of 194 countries.
Where does this data come from?
World Health Organization (2024) – with major processing by Our World in Data, published as Suicide rate, by age. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs Japan: Suicide rate, by age. Statizoid, drawing on World Health Organization (2024) – with major processing by Our World in Data. Retrieved 06 September 2026, from https://health.statizoid.com/compare/suicide-rates-by-age-detailed-who/cook-islands/japan/

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<a href="https://health.statizoid.com/compare/suicide-rates-by-age-detailed-who/cook-islands/japan/">Cook Islands vs Japan: Suicide rate, by age</a> — Statizoid

About this data

Indicator
Suicide rate, by age
Unit
deaths per 100,000 people
Source
World Health Organization (2024) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 4,268 data points, 2000–2021
Last refreshed

Estimated number of deaths from self-harm among both sexes aged 20-24 year olds, per 100,000 people.