How many years of comparable data are there for Brazil and Lao People's Democratic Republic?

17 years are reported by both, from 1999 to 2017.

Where does this data come from?

Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, lower secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Brazil vs Lao People's Democratic Republic: Pupil-teacher ratio, lower secondary

Brazil

17.56

in 2017

Lao People's Democratic Republic

17.33

in 2018

Brazil rank

44th

Lao People's Democratic Republic rank

47th

Pupil-teacher ratio, lower secondary over time

Brazil
Lao People's Democratic Republic

How they compare

Brazil currently reports 17.56 against 17.33 in Lao People's Democratic Republic, a difference of 0.23.

The two have swapped places 4 times across 17 shared years of data; in 1999 it was Brazil ahead.

Brazil ranks 44th and Lao People's Democratic Republic ranks 47th of 137 countries.

Across the 3 decades both report, Brazil averaged higher in 1 and Lao People's Democratic Republic in 2.

Head to head by decade

Decade	Brazil	Lao People's Democratic Republic	Difference	Ahead
1990s	23.34	19.81	3.53	Brazil
2000s	18.49	23.36	4.86	Lao People's Democratic Republic
2010s	17.66	18.32	0.6606	Lao People's Democratic Republic

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-teacher ratio, lower secondary, Brazil or Lao People's Democratic Republic?: Brazil, at 17.56 against 17.33 in Lao People's Democratic Republic as of 2017.
What is the difference in pupil-teacher ratio, lower secondary between Brazil and Lao People's Democratic Republic?: 0.23, with Brazil ahead.
How many years of comparable data are there for Brazil and Lao People's Democratic Republic?: 17 years are reported by both, from 1999 to 2017.
How do Brazil and Lao People's Democratic Republic rank globally for pupil-teacher ratio, lower secondary?: Brazil ranks 44th and Lao People's Democratic Republic ranks 47th of 137 countries.
Where does this data come from?: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, lower secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Lao People's Democratic Republic: Pupil-teacher ratio, lower secondary. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 23 August 2026, from https://education.statizoid.com/compare/pupil-teacher-ratio-lower-secondary/brazil/lao-pdr/

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About this data

Indicator: Pupil-teacher ratio, lower secondary
Source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 180 places, 2,795 data points, 1981–2019
Last refreshed: 20 August 2026

Lower secondary school pupil-teacher ratio is the average number of pupils per teacher in lower secondary school.