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

12 years are reported by both, from 2014 to 2025.

Where does this data come from?

UNESCO Institute for Statistics, published as Administration of a nationally representative learning assessment in Grade 2 or 3 in reading (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Lao People's Democratic Republic: Administration of a nationally representative learning assessment in

Costa Rica

in 2025

Lao People's Democratic Republic

in 2025

Costa Rica rank

1st

Lao People's Democratic Republic rank

1st

Administration of a nationally representative learning assessment in over time

Costa Rica
Lao People's Democratic Republic

How they compare

Costa Rica currently reports 1 against 1 in Lao People's Democratic Republic, a difference of 0.

The two have swapped places 4 times across 12 shared years of data; in 2014 it was Lao People's Democratic Republic ahead.

Costa Rica ranks 1st and Lao People's Democratic Republic ranks 1st of 235 countries.

Costa Rica has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Costa Rica	Lao People's Democratic Republic	Difference	Ahead
2010s	0.8333	0.5	0.3333	Costa Rica
2020s	0.8333	0.5	0.3333	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher administration of a nationally representative learning assessment in, Costa Rica or Lao People's Democratic Republic?: Costa Rica, at 1 against 1 in Lao People's Democratic Republic as of 2025.
What is the difference in administration of a nationally representative learning assessment in between Costa Rica and Lao People's Democratic Republic?: 0, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Lao People's Democratic Republic?: 12 years are reported by both, from 2014 to 2025.
How do Costa Rica and Lao People's Democratic Republic rank globally for administration of a nationally representative learning assessment in?: Costa Rica ranks 1st and Lao People's Democratic Republic ranks 1st of 235 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Administration of a nationally representative learning assessment in Grade 2 or 3 in reading (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Lao People's Democratic Republic: Administration of a nationally representative learning assessment in. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://education.statizoid.com/compare/administration-of-a-nationally-representative-learning-assessment-in-grade-2-or-3-in-4/costa-rica/lao-pdr/

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About this data

Indicator: Administration of a nationally representative learning assessment in Grade 2 or 3 in reading (number)
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 235 places, 2,820 data points, 2014–2025
Last refreshed: 06 September 2026

February 2026 Data Release