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

7 years are reported by both, from 2000 to 2022.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted native parity index (NPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Brazil vs Thailand: Proportion of students at the end of lower secondary education

Brazil

0.3244 NPIA

in 2022

Thailand

0.5392 NPIA

in 2022

Brazil rank

48th

Thailand rank

45th

Proportion of students at the end of lower secondary education over time

Brazil
Thailand

How they compare

Thailand currently reports 0.5392 NPIA against 0.3244 NPIA in Brazil, a difference of 0.2148 NPIA.

That makes Thailand's figure about 1.7 times Brazil's.

The two have swapped places 1 time across 7 shared years of data; in 2000 it was Brazil ahead.

Brazil ranks 48th and Thailand ranks 45th of 50 countries.

Across the 3 decades both report, Brazil averaged higher in 1 and Thailand in 2.

Head to head by decade

Decade	Brazil	Thailand	Difference	Ahead
2000s	0.7364 NPIA	0.5255 NPIA	0.2109 NPIA	Brazil
2010s	0.3471 NPIA	0.7345 NPIA	0.3873 NPIA	Thailand
2020s	0.3244 NPIA	0.5392 NPIA	0.2148 NPIA	Thailand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of students at the end of lower secondary education, Brazil or Thailand?: Thailand, at 0.5392 NPIA against 0.3244 NPIA in Brazil as of 2022.
What is the difference in proportion of students at the end of lower secondary education between Brazil and Thailand?: 0.2148 NPIA, with Thailand ahead.
How many years of comparable data are there for Brazil and Thailand?: 7 years are reported by both, from 2000 to 2022.
How do Brazil and Thailand rank globally for proportion of students at the end of lower secondary education?: Brazil ranks 48th and Thailand ranks 45th of 50 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted native parity index (NPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Thailand: Proportion of students at the end of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-38/brazil/thailand/

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<a href="https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-38/brazil/thailand/">Brazil vs Thailand: Proportion of students at the end of lower secondary education</a> — Statizoid

About this data

Indicator: Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted native parity index (NPIA)
Unit: NPIA
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 50 places, 355 data points, 1995–2023
Last refreshed: 06 September 2026

February 2026 Data Release