Proportion of students at the end of lower secondary education in Bulgaria

Bulgaria: Proportion of students at the end of lower secondary education was 0.2974 WPIA in 2022. ▼ Falling

Latest (2022)
0.2974 WPIA
World rank
48th
of 49 countries
All-time high
0.43 WPIA
in 2015
All-time low
0.295 WPIA
in 2006
Years of data
7
2000–2022

Proportion of students at the end of lower secondary education in Bulgaria, 2000–2022

00.10.20.30.42000201120222000: 0.419 WPIA2006: 0.295 WPIA2009: 0.383 WPIA2012: 0.376 WPIA2015: 0.43 WPIA2018: 0.399 WPIA2022: 0.297 WPIA

Source: UNESCO Institute for Statistics. Measured in WPIA.

Analysis

In 2022, proportion of students at the end of lower secondary education in Bulgaria stood at 0.2974 WPIA.

The figure is down 20.9% over ten years.

Over the whole period, proportion of students at the end of lower secondary education in Bulgaria peaked at 0.43 WPIA in 2015 and was at its lowest, 0.295 WPIA, in 2006.

Bulgaria ranks 48th of 49 countries on this measure, in the bottom quarter.

Proportion of students at the end of lower secondary education in Bulgaria, year by year

Annual values for Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted wealth parity index (WPIA) in Bulgaria, 2000 to 2022.
Year WPIA Change
2000 0.4187 WPIA
2006 0.295 WPIA -29.5%
2009 0.3827 WPIA +29.8%
2012 0.3761 WPIA -1.7%
2015 0.43 WPIA +14.3%
2018 0.3993 WPIA -7.1%
2022 0.2974 WPIA -25.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.3655 WPIA 0.295 WPIA 0.4187 WPIA 3
2010s 0.4018 WPIA 0.3761 WPIA 0.43 WPIA 3
2020s 0.2974 WPIA 0.2974 WPIA 0.2974 WPIA 1

Countries ranked near Bulgaria

  1. 45 Tunisia 0.3399 WPIA compare
  2. 46 Thailand 0.3355 WPIA compare
  3. 47 Indonesia 0.309 WPIA compare
  4. 49 Jordan 0.2703 WPIA compare

See the full ranking of 49 places →

More education data for Bulgaria

All data for Bulgaria →

Frequently asked questions

What is proportion of students at the end of lower secondary education in Bulgaria?
Proportion of students at the end of lower secondary education in Bulgaria was 0.2974 WPIA in 2022, according to UNESCO Institute for Statistics.
What is the highest proportion of students at the end of lower secondary education recorded in Bulgaria?
The highest recorded value was 0.43 WPIA in 2015.
What is the lowest proportion of students at the end of lower secondary education recorded in Bulgaria?
The lowest recorded value was 0.295 WPIA in 2006.
How does Bulgaria rank for proportion of students at the end of lower secondary education?
Bulgaria ranks 48th out of 49 countries with data for 2022.
Is proportion of students at the end of lower secondary education rising or falling in Bulgaria?
Over the last ten years it is down 20.9%. The long-run trend across the full record is falling.
Where does this Bulgaria data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted wealth parity index (WPIA). Statizoid updates them automatically from the source API.

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Proportion of students at the end of lower secondary education in Bulgaria. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://education.statizoid.com/stat/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-49/bulgaria/

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About this data

Indicator
Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted wealth parity index (WPIA)
Unit
WPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
49 places, 353 data points, 2000–2022
Last refreshed

February 2026 Data Release