How many years of comparable data are there for Guinea and Sri Lanka?

51 years are reported by both, from 1970 to 2020.

Where does this data come from?

UNESCO Institute for Statistics, published as Population of the official entrance age to secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Sri Lanka: Population of the official entrance age to secondary general

Guinea

324,256 number

in 2020

Sri Lanka

343,408 number

in 2020

Guinea rank

68th

Sri Lanka rank

65th

Population of the official entrance age to secondary general over time

Guinea
Sri Lanka

How they compare

Sri Lanka currently reports 343,408 number against 324,256 number in Guinea, a difference of 19,152 number.

That makes Sri Lanka's figure about 1.1 times Guinea's.

Across all 51 years both countries report, Sri Lanka has been ahead every year.

Guinea ranks 68th and Sri Lanka ranks 65th of 205 countries.

Sri Lanka has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Guinea	Sri Lanka	Difference	Ahead
1970s	100,494 number	333,295 number	232,801 number	Sri Lanka
1980s	121,879 number	352,846 number	230,967 number	Sri Lanka
1990s	166,363 number	371,775 number	205,412 number	Sri Lanka
2000s	227,636 number	327,106 number	99,471 number	Sri Lanka
2010s	289,038 number	343,181 number	54,143 number	Sri Lanka
2020s	324,256 number	343,408 number	19,152 number	Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population of the official entrance age to secondary general, Guinea or Sri Lanka?: Sri Lanka, at 343,408 number against 324,256 number in Guinea as of 2020.
What is the difference in population of the official entrance age to secondary general between Guinea and Sri Lanka?: 19,152 number, with Sri Lanka ahead.
How many years of comparable data are there for Guinea and Sri Lanka?: 51 years are reported by both, from 1970 to 2020.
How do Guinea and Sri Lanka rank globally for population of the official entrance age to secondary general?: Guinea ranks 68th and Sri Lanka ranks 65th of 205 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Population of the official entrance age to secondary general education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Sri Lanka: Population of the official entrance age to secondary general. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 14 September 2026, from https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/guinea/sri-lanka/

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<a href="https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/guinea/sri-lanka/">Guinea vs Sri Lanka: Population of the official entrance age to secondary general</a> — Statizoid

About this data

Indicator: Population of the official entrance age to secondary general education, both sexes (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 205 places, 10,014 data points, 1970–2020
Last refreshed: 04 September 2026

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