How many years of comparable data are there for IDA & IBRD total and Nigeria?

21 years are reported by both, from 1999 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as School age population, post-secondary non-tertiary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

IDA & IBRD total vs Nigeria: School age population, post-secondary non-tertiary education, both

IDA & IBRD total

136.03 million number

in 2019

Nigeria

7.73 million number

in 2019

IDA & IBRD total rank

2nd

Nigeria rank

3rd

School age population, post-secondary non-tertiary education, both over time

IDA & IBRD total
Nigeria

How they compare

IDA & IBRD total currently reports 136.03 million number against 7.73 million number in Nigeria, a difference of 128.30 million number.

That makes IDA & IBRD total's figure about 17.6 times Nigeria's.

Across all 21 years both countries report, IDA & IBRD total has been ahead every year.

IDA & IBRD total ranks 2nd and Nigeria ranks 3rd of 45 groups.

IDA & IBRD total has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	IDA & IBRD total	Nigeria	Difference	Ahead
1990s	112.66 million number	4.82 million number	107.85 million number	IDA & IBRD total
2000s	132.15 million number	5.46 million number	126.68 million number	IDA & IBRD total
2010s	134.40 million number	6.81 million number	127.60 million number	IDA & IBRD total

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, post-secondary non-tertiary education, both, IDA & IBRD total or Nigeria?: IDA & IBRD total, at 136.03 million number against 7.73 million number in Nigeria as of 2019.
What is the difference in school age population, post-secondary non-tertiary education, both between IDA & IBRD total and Nigeria?: 128.30 million number, with IDA & IBRD total ahead.
How many years of comparable data are there for IDA & IBRD total and Nigeria?: 21 years are reported by both, from 1999 to 2019.
How do IDA & IBRD total and Nigeria rank globally for school age population, post-secondary non-tertiary education, both?: IDA & IBRD total ranks 2nd and Nigeria ranks 3rd of 45 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as School age population, post-secondary non-tertiary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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IDA & IBRD total vs Nigeria: School age population, post-secondary non-tertiary education, both. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 09 September 2026, from https://education.statizoid.com/compare/school-age-population-post-secondary-non-tertiary-education-both-sexes-number/ida-and-ibrd-total/nigeria/

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About this data

Indicator: School age population, post-secondary non-tertiary education, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 209 places, 4,244 data points, 1970–2020
Last refreshed: 04 September 2026

Population of the age-group theoretically corresponding to post-secondary non-tertiary education as indicated by theoretical entrance age and duration.