Early-demographic dividend vs Japan: GNI, PPP (constant 2021 international $), per square kilometre

Early-demographic dividend
1.24 million constant 2021 international $ per square kilometre
in 2023
Japan
16.91 million constant 2021 international $ per square kilometre
in 2023
Early-demographic dividend rank
12th
Japan rank
15th

GNI, PPP (constant 2021 international $), per square kilometre over time

  • Early-demographic dividend
  • Japan
05.0M10.0M15.0M199020062023

How they compare

Japan currently reports 16.91 million constant 2021 international $ per square kilometre against 1.24 million constant 2021 international $ per square kilometre in Early-demographic dividend, a difference of 15.67 million constant 2021 international $ per square kilometre.

That makes Japan's figure about 13.6 times Early-demographic dividend's.

Across all 30 years both countries report, Japan has been ahead every year.

Early-demographic dividend ranks 12th and Japan ranks 15th of 25 groups.

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

Head to head by decade

Decade Early-demographic dividend Japan Difference Ahead
1990s 393,257 constant 2021 international $ per square kilometre 14.29 million constant 2021 international $ per square kilometre 13.90 million constant 2021 international $ per square kilometre Japan
2000s 576,041 constant 2021 international $ per square kilometre 15.17 million constant 2021 international $ per square kilometre 14.59 million constant 2021 international $ per square kilometre Japan
2010s 910,125 constant 2021 international $ per square kilometre 15.95 million constant 2021 international $ per square kilometre 15.04 million constant 2021 international $ per square kilometre Japan
2020s 1.14 million constant 2021 international $ per square kilometre 16.54 million constant 2021 international $ per square kilometre 15.40 million constant 2021 international $ per square kilometre Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp (constant 2021 international $), per square kilometre, Early-demographic dividend or Japan?
Japan, at 16.91 million constant 2021 international $ per square kilometre against 1.24 million constant 2021 international $ per square kilometre in Early-demographic dividend as of 2023.
What is the difference in gni, ppp (constant 2021 international $), per square kilometre between Early-demographic dividend and Japan?
15.67 million constant 2021 international $ per square kilometre, with Japan ahead.
How many years of comparable data are there for Early-demographic dividend and Japan?
30 years are reported by both, from 1994 to 2023.
How do Early-demographic dividend and Japan rank globally for gni, ppp (constant 2021 international $), per square kilometre?
Early-demographic dividend ranks 12th and Japan ranks 15th of 25 groups.
Where does this data come from?
Statizoid (derived), published as GNI, PPP (constant 2021 international $), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Early-demographic dividend vs Japan: GNI, PPP (constant 2021 international $), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/early-demographic-dividend/japan/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://economy.statizoid.com/compare/gni-ppp-constant-2021-international-per-square-kilometre/early-demographic-dividend/japan/">Early-demographic dividend vs Japan: GNI, PPP (constant 2021 international $), per square kilometre</a> — Statizoid

About this data

Indicator
GNI, PPP (constant 2021 international $), per square kilometre
Unit
constant 2021 international $ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
181 places, 4,996 data points, 1990–2023
Last refreshed

GNI, PPP (constant 2021 international $) 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.