How many years of comparable data are there for Costa Rica and Oman?

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.

Costa Rica vs Oman: Population of the official entrance age to secondary general

Costa Rica

70,977 number

in 2020

Oman

67,654 number

in 2020

Costa Rica rank

116th

Oman rank

118th

Population of the official entrance age to secondary general over time

Costa Rica
Oman

How they compare

Costa Rica currently reports 70,977 number against 67,654 number in Oman, a difference of 3,323 number.

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

Costa Rica ranks 116th and Oman ranks 118th of 205 countries.

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

Head to head by decade

Decade	Costa Rica	Oman	Difference	Ahead
1970s	55,482 number	20,294 number	35,188 number	Costa Rica
1980s	56,602 number	30,235 number	26,367 number	Costa Rica
1990s	74,388 number	50,036 number	24,352 number	Costa Rica
2000s	83,840 number	55,507 number	28,333 number	Costa Rica
2010s	73,862 number	50,986 number	22,877 number	Costa Rica
2020s	70,977 number	67,654 number	3,323 number	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population of the official entrance age to secondary general, Costa Rica or Oman?: Costa Rica, at 70,977 number against 67,654 number in Oman as of 2020.
What is the difference in population of the official entrance age to secondary general between Costa Rica and Oman?: 3,323 number, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Oman?: 51 years are reported by both, from 1970 to 2020.
How do Costa Rica and Oman rank globally for population of the official entrance age to secondary general?: Costa Rica ranks 116th and Oman ranks 118th 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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Costa Rica vs Oman: Population of the official entrance age to secondary general. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://reference.statizoid.com/compare/population-of-the-official-entrance-age-to-secondary-general-education-both-sexes-number/costa-rica/oman/

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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.