How many years of comparable data are there for Angola and Thailand?

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.

Angola vs Thailand: Population of the official entrance age to secondary general

Angola

871,796 number

in 2020

Thailand

833,611 number

in 2020

Angola rank

26th

Thailand rank

28th

Population of the official entrance age to secondary general over time

Angola
Thailand

How they compare

Angola currently reports 871,796 number against 833,611 number in Thailand, a difference of 38,185 number.

The two have swapped places 1 time across 51 shared years of data; in 1970 it was Thailand ahead.

Angola ranks 26th and Thailand ranks 28th of 205 countries.

Across the 6 decades both report, Angola averaged higher in 1 and Thailand in 5.

Head to head by decade

Decade	Angola	Thailand	Difference	Ahead
1970s	182,044 number	954,621 number	772,576 number	Thailand
1980s	266,369 number	1.24 million number	975,053 number	Thailand
1990s	381,117 number	1.15 million number	773,852 number	Thailand
2000s	513,486 number	1.02 million number	507,576 number	Thailand
2010s	702,752 number	891,237 number	188,485 number	Thailand
2020s	871,796 number	833,611 number	38,185 number	Angola

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population of the official entrance age to secondary general, Angola or Thailand?: Angola, at 871,796 number against 833,611 number in Thailand as of 2020.
What is the difference in population of the official entrance age to secondary general between Angola and Thailand?: 38,185 number, with Angola ahead.
How many years of comparable data are there for Angola and Thailand?: 51 years are reported by both, from 1970 to 2020.
How do Angola and Thailand rank globally for population of the official entrance age to secondary general?: Angola ranks 26th and Thailand ranks 28th 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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Angola vs Thailand: 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/angola/thailand/

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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.