Sao Tome and Principe vs Tonga: Deaths from alzheimers other dementias

Sao Tome and Principe
12.27
in 2021
Tonga
16.7
in 2021
Sao Tome and Principe rank
178th
Tonga rank
177th

Deaths from alzheimers other dementias over time

  • Sao Tome and Principe
  • Tonga
051015200020102021

How they compare

Tonga currently reports 16.7 against 12.27 in Sao Tome and Principe, a difference of 4.43.

That makes Tonga's figure about 1.4 times Sao Tome and Principe's.

Across all 22 years both countries report, Tonga has been ahead every year.

Sao Tome and Principe ranks 178th and Tonga ranks 177th of 194 countries.

Tonga has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Sao Tome and Principe Tonga Difference Ahead
2000s 7.25 12.5 5.26 Tonga
2010s 9.95 14.53 4.58 Tonga
2020s 12.34 15.89 3.55 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher deaths from alzheimers other dementias, Sao Tome and Principe or Tonga?
Tonga, at 16.7 against 12.27 in Sao Tome and Principe as of 2021.
What is the difference in deaths from alzheimers other dementias between Sao Tome and Principe and Tonga?
4.43, with Tonga ahead.
How many years of comparable data are there for Sao Tome and Principe and Tonga?
22 years are reported by both, from 2000 to 2021.
How do Sao Tome and Principe and Tonga rank globally for deaths from alzheimers other dementias?
Sao Tome and Principe ranks 178th and Tonga ranks 177th of 194 countries.
Where does this data come from?
Our World in Data, published as Deaths from alzheimers other dementias. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Tonga: Deaths from alzheimers other dementias. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://health.statizoid.com/compare/deaths-from-alzheimers-other-dementias/sao-tome-and-principe/tonga/

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About this data

Indicator
Deaths from alzheimers other dementias
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 4,268 data points, 2000–2021
Last refreshed