Japan vs Tonga: Wittgenstein Projection: Population age 20-24 in thousands by highest

Japan
0
in 2100
Tonga
0.01
in 2100
Japan rank
119th
Tonga rank
116th

Wittgenstein Projection: Population age 20-24 in thousands by highest over time

  • Japan
  • Tonga
05101520201020552100

How they compare

Tonga currently reports 0.01 against 0 in Japan, a difference of 0.01.

The two have swapped places 1 time across 19 shared years of data; in 2010 it was Japan ahead.

Japan ranks 119th and Tonga ranks 116th of 166 countries.

Across the 10 decades both report, Japan averaged higher in 4 and Tonga in 6.

Head to head by decade

Decade Japan Tonga Difference Ahead
2010s 15.82 0.235 15.59 Japan
2020s 3.75 0.23 3.52 Japan
2030s 0.83 0.2 0.63 Japan
2040s 0.235 0.13 0.105 Japan
2050s 0.015 0.095 0.08 Tonga
2060s 0 0.065 0.065 Tonga
2070s 0 0.035 0.035 Tonga
2080s 0 0.025 0.025 Tonga
2090s 0 0.01 0.01 Tonga
2100s 0 0.01 0.01 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher wittgenstein projection: population age 20-24 in thousands by highest, Japan or Tonga?
Tonga, at 0.01 against 0 in Japan as of 2100.
What is the difference in wittgenstein projection: population age 20-24 in thousands by highest between Japan and Tonga?
0.01, with Tonga ahead.
How many years of comparable data are there for Japan and Tonga?
19 years are reported by both, from 2010 to 2100.
How do Japan and Tonga rank globally for wittgenstein projection: population age 20-24 in thousands by highest?
Japan ranks 119th and Tonga ranks 116th of 166 countries.
Where does this data come from?
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as Wittgenstein Projection: Population age 20-24 in thousands by highest level of educational attainment. Primary. Female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Tonga: Wittgenstein Projection: Population age 20-24 in thousands by highest. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 24 August 2026, from https://reference.statizoid.com/compare/wittgenstein-projection-population-age-20-24-in-thousands-by-highest-level-of-educational/japan/tonga/

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About this data

Indicator
Wittgenstein Projection: Population age 20-24 in thousands by highest level of educational attainment. Primary. Female
Source
Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
167 places, 3,173 data points, 2010–2100
Last refreshed

Total population in thousands in the specified age group that has completed primary education or incomplete lower secondary education as the highest level of educational attainment. Projections are based on collected census and survey data for the base year (around 2010) and the Medium Shared Socioeconomic Pathways (SSP2) projection model. The SSP2 is a middle-of-the-road scenario that combines medium fertility with medium mortality, medium migration, and the Global Education Trend (GET) education scenario. For more information and other projection models, consult the Wittgenstein Centre for Demography and Global Human Capital's website: http://www.oeaw.ac.at/vid/dataexplorer/