How many years of comparable data are there for Guinea-Bissau and Samoa?

34 years are reported by both, from 1990 to 2023.

Where does this data come from?

Statizoid (derived), published as Child population (UN estimates and projections) (0-14), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Samoa: Child population (UN estimates and projections) (0-14), per square

Guinea-Bissau

0.0301 units per square kilometre

in 2023

Samoa

0.0302 units per square kilometre

in 2023

Guinea-Bissau rank

69th

Samoa rank

68th

Child population (UN estimates and projections) (0-14), per square over time

Guinea-Bissau
Samoa

How they compare

Samoa currently reports 0.0302 units per square kilometre against 0.0301 units per square kilometre in Guinea-Bissau, a difference of 0.0001 units per square kilometre.

Across all 34 years both countries report, Samoa has been ahead every year.

Guinea-Bissau ranks 69th and Samoa ranks 68th of 186 countries.

Samoa has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Guinea-Bissau	Samoa	Difference	Ahead
1990s	0.0177 units per square kilometre	0.0249 units per square kilometre	0.0072 units per square kilometre	Samoa
2000s	0.0214 units per square kilometre	0.0262 units per square kilometre	0.0047 units per square kilometre	Samoa
2010s	0.0265 units per square kilometre	0.0273 units per square kilometre	0.0009 units per square kilometre	Samoa
2020s	0.0295 units per square kilometre	0.0299 units per square kilometre	0.0003 units per square kilometre	Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher child population (un estimates and projections) (0-14), per square, Guinea-Bissau or Samoa?: Samoa, at 0.0302 units per square kilometre against 0.0301 units per square kilometre in Guinea-Bissau as of 2023.
What is the difference in child population (un estimates and projections) (0-14), per square between Guinea-Bissau and Samoa?: 0.0001 units per square kilometre, with Samoa ahead.
How many years of comparable data are there for Guinea-Bissau and Samoa?: 34 years are reported by both, from 1990 to 2023.
How do Guinea-Bissau and Samoa rank globally for child population (un estimates and projections) (0-14), per square?: Guinea-Bissau ranks 69th and Samoa ranks 68th of 186 countries.
Where does this data come from?: Statizoid (derived), published as Child population (UN estimates and projections) (0-14), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Samoa: Child population (UN estimates and projections) (0-14), per square. Statizoid, drawing on Statizoid (derived). Retrieved 04 September 2026, from https://gender.statizoid.com/compare/child-population-un-estimates-and-projections-0-14-per-square-kilometre/guinea-bissau/samoa/

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<a href="https://gender.statizoid.com/compare/child-population-un-estimates-and-projections-0-14-per-square-kilometre/guinea-bissau/samoa/">Guinea-Bissau vs Samoa: Child population (UN estimates and projections) (0-14), per square</a> — Statizoid

About this data

Indicator: Child population (UN estimates and projections) (0-14), per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 6,278 data points, 1990–2023
Last refreshed: 20 August 2026

Child population (UN estimates and projections) (0-14) 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.