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

21 years are reported by both, from 1977 to 2011.

Where does this data come from?

Statizoid (derived), published as Number of confirmed cases of tetanus, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nauru vs Samoa: Number of confirmed cases of tetanus, per square kilometre

Nauru

0 Cases per square kilometre

in 2019

Samoa

0 Cases per square kilometre

in 2023

Nauru rank

110th

Samoa rank

110th

Number of confirmed cases of tetanus, per square kilometre over time

Nauru
Samoa

How they compare

Nauru currently reports 0 Cases per square kilometre against 0 Cases per square kilometre in Samoa, a difference of 0 Cases per square kilometre.

The two have swapped places 4 times across 21 shared years of data; in 1977 it was Samoa ahead.

Nauru ranks 110th and Samoa ranks 110th of 203 countries.

Across the 5 decades both report, Nauru averaged higher in 2 and Samoa in 2.

Head to head by decade

Decade	Nauru	Samoa	Difference	Ahead
1970s	0 Cases per square kilometre	0.0007 Cases per square kilometre	0.0007 Cases per square kilometre	Samoa
1980s	0 Cases per square kilometre	0 Cases per square kilometre	0 Cases per square kilometre	Samoa
1990s	0.0667 Cases per square kilometre	0 Cases per square kilometre	0.0667 Cases per square kilometre	Nauru
2000s	0.0125 Cases per square kilometre	0.0001 Cases per square kilometre	0.0124 Cases per square kilometre	Nauru
2010s	0 Cases per square kilometre	0 Cases per square kilometre	0 Cases per square kilometre	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of confirmed cases of tetanus, per square kilometre, Nauru or Samoa?: Nauru, at 0 Cases per square kilometre against 0 Cases per square kilometre in Samoa as of 2019.
What is the difference in number of confirmed cases of tetanus, per square kilometre between Nauru and Samoa?: 0 Cases per square kilometre, with Nauru ahead.
How many years of comparable data are there for Nauru and Samoa?: 21 years are reported by both, from 1977 to 2011.
How do Nauru and Samoa rank globally for number of confirmed cases of tetanus, per square kilometre?: Nauru ranks 110th and Samoa ranks 110th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Number of confirmed cases of tetanus, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nauru vs Samoa: Number of confirmed cases of tetanus, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/number-of-confirmed-cases-of-tetanus-per-square-kilometre/naoero/samoa/

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<a href="https://reference.statizoid.com/compare/number-of-confirmed-cases-of-tetanus-per-square-kilometre/naoero/samoa/">Nauru vs Samoa: Number of confirmed cases of tetanus, per square kilometre</a> — Statizoid

About this data

Indicator: Number of confirmed cases of tetanus, per square kilometre
Unit: Cases per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 203 places, 7,748 data points, 1974–2023
Last refreshed: 12 September 2026

Number of confirmed cases of tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.