How many years of comparable data are there for Iceland and Serbia?

6 years are reported by both, from 2003 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 reading, adjusted speaks language of the test parity index (LTPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iceland vs Serbia: Proportion of students at the end of lower secondary education

Iceland

0.6091 LTPIA

in 2022

Serbia

0.5557 LTPIA

in 2022

Iceland rank

41st

Serbia rank

43rd

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

Iceland
Serbia

How they compare

Iceland currently reports 0.6091 LTPIA against 0.5557 LTPIA in Serbia, a difference of 0.0534 LTPIA.

That makes Iceland's figure about 1.1 times Serbia's.

The two have swapped places 4 times across 6 shared years of data; in 2003 it was Iceland ahead.

Iceland ranks 41st and Serbia ranks 43rd of 51 countries.

Across the 3 decades both report, Iceland averaged higher in 1 and Serbia in 2.

Head to head by decade

Decade	Iceland	Serbia	Difference	Ahead
2000s	0.6903 LTPIA	0.7333 LTPIA	0.043 LTPIA	Serbia
2010s	0.6564 LTPIA	0.9315 LTPIA	0.2751 LTPIA	Serbia
2020s	0.6091 LTPIA	0.5557 LTPIA	0.0534 LTPIA	Iceland

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, Iceland or Serbia?: Iceland, at 0.6091 LTPIA against 0.5557 LTPIA in Serbia as of 2022.
What is the difference in proportion of students at the end of lower secondary education between Iceland and Serbia?: 0.0534 LTPIA, with Iceland ahead.
How many years of comparable data are there for Iceland and Serbia?: 6 years are reported by both, from 2003 to 2022.
How do Iceland and Serbia rank globally for proportion of students at the end of lower secondary education?: Iceland ranks 41st and Serbia ranks 43rd of 51 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 reading, adjusted speaks language of the test parity index (LTPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Iceland vs Serbia: 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-45/iceland/serbia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics); please keep the attribution.

<a href="https://education.statizoid.com/compare/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-45/iceland/serbia/">Iceland vs Serbia: 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 reading, adjusted speaks language of the test parity index (LTPIA)
Unit: LTPIA
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 51 places, 363 data points, 2000–2022
Last refreshed: 06 September 2026

February 2026 Data Release