How many years of comparable data are there for Japan and Portugal?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

Statizoid (derived), published as Population regions with projections, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Japan vs Portugal: Population regions with projections, per unit of GDP

Japan

0 units per US$ of GDP

in 2025

Portugal

0 units per US$ of GDP

in 2025

Japan rank

164th

Portugal rank

161st

Population regions with projections, per unit of GDP over time

Japan
Portugal

How they compare

Portugal currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Japan, a difference of 0 units per US$ of GDP.

That makes Portugal's figure about 1.1 times Japan's.

Across all 66 years both countries report, Portugal has been ahead every year.

Japan ranks 164th and Portugal ranks 161st of 211 countries.

Portugal has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Japan	Portugal	Difference	Ahead
1960s	0.0011 units per US$ of GDP	0.0019 units per US$ of GDP	0.0008 units per US$ of GDP	Portugal
1970s	0.0002 units per US$ of GDP	0.0006 units per US$ of GDP	0.0004 units per US$ of GDP	Portugal
1980s	0.0001 units per US$ of GDP	0.0003 units per US$ of GDP	0.0002 units per US$ of GDP	Portugal
1990s	0 units per US$ of GDP	0.0001 units per US$ of GDP	0.0001 units per US$ of GDP	Portugal
2000s	0 units per US$ of GDP	0.0001 units per US$ of GDP	0 units per US$ of GDP	Portugal
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Portugal
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population regions with projections, per unit of gdp, Japan or Portugal?: Portugal, at 0 units per US$ of GDP against 0 units per US$ of GDP in Japan as of 2025.
What is the difference in population regions with projections, per unit of gdp between Japan and Portugal?: 0 units per US$ of GDP, with Portugal ahead.
How many years of comparable data are there for Japan and Portugal?: 66 years are reported by both, from 1960 to 2025.
How do Japan and Portugal rank globally for population regions with projections, per unit of gdp?: Japan ranks 164th and Portugal ranks 161st of 211 countries.
Where does this data come from?: Statizoid (derived), published as Population regions with projections, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Portugal: Population regions with projections, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://population.statizoid.com/compare/population-regions-with-projections-per-unit-of-gdp/japan/portugal/

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About this data

Indicator: Population regions with projections, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 211 places, 11,717 data points, 1960–2025
Last refreshed: 26 August 2026

Population regions with projections divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.