Sao Tome and Principe vs Tonga: Wittgenstein Projection: Population in thousands by highest level of

Sao Tome and Principe
15.21
in 2100
Tonga
28.27
in 2100
Sao Tome and Principe rank
166th
Tonga rank
164th

Wittgenstein Projection: Population in thousands by highest level of over time

  • Sao Tome and Principe
  • Tonga
0102030201020552100

How they compare

Tonga currently reports 28.27 against 15.21 in Sao Tome and Principe, a difference of 13.06.

That makes Tonga's figure about 1.9 times Sao Tome and Principe's.

Across all 19 years both countries report, Tonga has been ahead every year.

Sao Tome and Principe ranks 166th and Tonga ranks 164th of 166 countries.

Tonga has averaged higher in every one of the 10 decades both report.

Head to head by decade

Decade Sao Tome and Principe Tonga Difference Ahead
2010s 0.96 7.79 6.83 Tonga
2020s 1.37 10.27 8.9 Tonga
2030s 1.99 13.46 11.47 Tonga
2040s 2.87 16.05 13.18 Tonga
2050s 4.02 18.32 14.3 Tonga
2060s 5.53 20.51 14.98 Tonga
2070s 7.46 22.61 15.14 Tonga
2080s 9.86 24.65 14.79 Tonga
2090s 12.73 26.74 14.01 Tonga
2100s 15.21 28.27 13.06 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher wittgenstein projection: population in thousands by highest level of, Sao Tome and Principe or Tonga?
Tonga, at 28.27 against 15.21 in Sao Tome and Principe as of 2100.
What is the difference in wittgenstein projection: population in thousands by highest level of between Sao Tome and Principe and Tonga?
13.06, with Tonga ahead.
How many years of comparable data are there for Sao Tome and Principe and Tonga?
19 years are reported by both, from 2010 to 2100.
How do Sao Tome and Principe and Tonga rank globally for wittgenstein projection: population in thousands by highest level of?
Sao Tome and Principe ranks 166th and Tonga ranks 164th 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 in thousands by highest level of educational attainment. Post Secondary. Total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Tonga: Wittgenstein Projection: Population in thousands by highest level of. Statizoid, drawing on Wittgenstein Centre for Demography and Global Human Capital: http://www.oeaw.ac.at/vid/dataexplorer/. Retrieved 02 September 2026, from https://reference.statizoid.com/compare/wittgenstein-projection-population-in-thousands-by-highest-level-of-educational-12/sao-tome-and-principe/tonga/

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About this data

Indicator
Wittgenstein Projection: Population in thousands by highest level of educational attainment. Post Secondary. Total
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 that has completed post-secondary or tertiary 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/