How many years of comparable data are there for Gambia and Slovakia?

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.

Gambia vs Slovakia: Population of the official entrance age to secondary general

Gambia

56,255 number

in 2020

Slovakia

57,440 number

in 2020

Gambia rank

128th

Slovakia rank

127th

Population of the official entrance age to secondary general over time

Gambia
Slovakia

How they compare

Slovakia currently reports 57,440 number against 56,255 number in Gambia, a difference of 1,185 number.

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

Gambia ranks 128th and Slovakia ranks 127th of 205 countries.

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

Head to head by decade

Decade	Gambia	Slovakia	Difference	Ahead
1970s	11,243 number	81,472 number	70,229 number	Slovakia
1980s	15,330 number	88,126 number	72,796 number	Slovakia
1990s	23,897 number	89,219 number	65,322 number	Slovakia
2000s	37,329 number	70,231 number	32,902 number	Slovakia
2010s	48,616 number	53,903 number	5,287 number	Slovakia
2020s	56,255 number	57,440 number	1,185 number	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population of the official entrance age to secondary general, Gambia or Slovakia?: Slovakia, at 57,440 number against 56,255 number in Gambia as of 2020.
What is the difference in population of the official entrance age to secondary general between Gambia and Slovakia?: 1,185 number, with Slovakia ahead.
How many years of comparable data are there for Gambia and Slovakia?: 51 years are reported by both, from 1970 to 2020.
How do Gambia and Slovakia rank globally for population of the official entrance age to secondary general?: Gambia ranks 128th and Slovakia ranks 127th 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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Gambia vs Slovakia: Population of the official entrance age to secondary general. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 September 2026, from https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/gambia-the/slovak-republic/

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<a href="https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/gambia-the/slovak-republic/">Gambia vs Slovakia: 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.