Wittgenstein Projection: Population age 25-29 in thousands by highest in Japan

Japan: Wittgenstein Projection: Population age 25-29 in thousands by highest was 220.73 in 2100. ◆ Volatile

Latest (2100)
220.73
World rank
64th
of 166 countries
All-time high
1,451
in 2010
All-time low
220.73
in 2100
Years of data
19
2010–2100

Wittgenstein Projection: Population age 25-29 in thousands by highest in Japan, 2010–2100

2505007501.0k1.2k1.5k2010205521002010: 1.5k2015: 1.2k2020: 981.92025: 885.62030: 787.52035: 7082040: 626.12045: 537.22050: 471.72055: 427.82060: 395.92065: 367.42070: 338.62075: 308.82080: 282.12085: 261.92090: 246.72095: 233.72100: 220.7

Source: Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.

Analysis

In 2100, wittgenstein projection: population age 25-29 in thousands by highest in Japan stood at 220.73. That is the lowest value across all 19 years on record.

That represents a change of down 10.5% over ten years.

Over the whole period, wittgenstein projection: population age 25-29 in thousands by highest in Japan peaked at 1,451 in 2010 and was at its lowest, 220.73, in 2100.

That places Japan 64th out of 166 countries with data for 2100, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Wittgenstein Projection: Population age 25-29 in thousands by highest in Japan, year by year

Annual values for Wittgenstein Projection: Population age 25-29 in thousands by highest level of educational attainment. Upper Secondary. Male in Japan, 2010 to 2100.
Year Value Change
2010 1,451
2015 1,152 -20.6%
2020 981.89 -14.8%
2025 885.64 -9.8%
2030 787.51 -11.1%
2035 707.96 -10.1%
2040 626.06 -11.6%
2045 537.16 -14.2%
2050 471.72 -12.2%
2055 427.8 -9.3%
2060 395.92 -7.5%
2065 367.36 -7.2%
2070 338.64 -7.8%
2075 308.82 -8.8%
2080 282.12 -8.6%
2085 261.91 -7.2%
2090 246.73 -5.8%
2095 233.73 -5.3%
2100 220.73 -5.6%

Averages by decade

DecadeAverage LowestHighest Years
2010s 1,302 1,152 1,451 2
2020s 933.76 885.64 981.89 2
2030s 747.74 707.96 787.51 2
2040s 581.61 537.16 626.06 2
2050s 449.76 427.8 471.72 2
2060s 381.64 367.36 395.92 2
2070s 323.73 308.82 338.64 2
2080s 272.01 261.91 282.12 2
2090s 240.23 233.73 246.73 2
2100s 220.73 220.73 220.73 1

Countries ranked near Japan

  1. 61 Cambodia 235.09 compare
  2. 62 Burundi 226.39 compare
  3. 63 Canada 223.84 compare
  4. 65 Spain 218.55 compare
  5. 66 Haiti 211.29 compare
  6. 67 Sierra Leone 204.24 compare

See the full ranking of 167 places →

More reference data data for Japan

All data for Japan →

Frequently asked questions

What is wittgenstein projection: population age 25-29 in thousands by highest in Japan?
Wittgenstein projection: population age 25-29 in thousands by highest in Japan was 220.73 in 2100, according to Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/.
What is the highest wittgenstein projection: population age 25-29 in thousands by highest recorded in Japan?
The highest recorded value was 1,451 in 2010.
What is the lowest wittgenstein projection: population age 25-29 in thousands by highest recorded in Japan?
The lowest recorded value was 220.73 in 2100.
How does Japan rank for wittgenstein projection: population age 25-29 in thousands by highest?
Japan ranks 64th out of 166 countries with data for 2100.
Is wittgenstein projection: population age 25-29 in thousands by highest rising or falling in Japan?
Over the last ten years it is down 10.5%. The long-run trend across the full record is volatile.
Where does this Japan data come from?
The figures come from Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/, published as part of Wittgenstein Projection: Population age 25-29 in thousands by highest level of educational attainment. Upper Secondary. Male. Statizoid updates them automatically from the source API.

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Wittgenstein Projection: Population age 25-29 in thousands by highest in Japan. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 23 August 2026, from https://reference.statizoid.com/stat/wittgenstein-projection-population-age-25-29-in-thousands-by-highest-level-of-educational-8/japan/

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About this data

Indicator
Wittgenstein Projection: Population age 25-29 in thousands by highest level of educational attainment. Upper Secondary. Male
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 upper secondary or incomplete post-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/