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

Bulgaria: Proportion of students at the end of lower secondary education was 33.6% in 2018. ▲ Rising

Latest (2018)
33.6%
Change on year
up 17.9%
World rank
36th
of 47 countries
All-time high
33.6%
in 2018
All-time low
19.4%
in 2006
Years of data
6
2000–2018

Proportion of students at the end of lower secondary education in Bulgaria, 2000–2018

01020302000200920182000: 29.7 %2006: 19.4 %2009: 26.2 %2012: 26.5 %2015: 28.5 %2018: 33.6 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

Bulgaria recorded 33.6% for proportion of students at the end of lower secondary education in 2018. That is the highest value across all 6 years on record.

The figure is up 17.9% on the previous year and up 28.4% over ten years.

Over the whole period, proportion of students at the end of lower secondary education in Bulgaria peaked at 33.6% in 2018 and was at its lowest, 19.4%, in 2006.

That places Bulgaria 36th out of 47 countries with data for 2018, putting it 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 mathematics, did not speak the language of the test at home, both sexes (%) in Bulgaria, 2000 to 2018.
Year % Change
2000 29.7%
2006 19.4% -34.7%
2009 26.2% +35.1%
2012 26.5% +1.3%
2015 28.5% +7.4%
2018 33.6% +17.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 25.1% 19.4% 29.7% 3
2010s 29.5% 26.5% 33.6% 3

Countries ranked near Bulgaria

  1. 33 Greece 39.6% compare
  2. 34 Romania 35.0% compare
  3. 35 Jordan 34.9% compare
  4. 37 Uruguay 30.8% compare
  5. 38 Colombia 28.4% compare
  6. 39 Thailand 28.3% compare

See the full ranking of 47 places →

More reference data 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 33.6% in 2018, 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 33.6% in 2018.
What is the lowest proportion of students at the end of lower secondary education recorded in Bulgaria?
The lowest recorded value was 19.4% in 2006.
How does Bulgaria rank for proportion of students at the end of lower secondary education?
Bulgaria ranks 36th out of 47 countries with data for 2018.
Is proportion of students at the end of lower secondary education rising or falling in Bulgaria?
Over the last ten years it is up 28.4%. The long-run trend across the full record is rising.
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 mathematics, did not speak the language of the test at home, both sexes (%). 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 02 September 2026, from https://reference.statizoid.com/stat/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-9/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 mathematics, did not speak the language of the test at home, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
47 places, 299 data points, 1995–2018
Last refreshed

Percentage of children at the end of lower secondary education reaching at least a minimum proficiency level in mathematics. A minimum proficiency level (MPL) is the benchmark of basic knowledge in a domain (mathematics, reading, etc.) measured through learning assessments. The indicator is calculated as the number of children and/or young people at the relevant stage of education n in a given year t achieving or exceeding the pre-defined proficiency level in a given subject s, expressed as a percentage of the total number of children and/or young people at stage of education n, in year t, in any proficiency level in subject s. The higher the value of the indicator, the higher the proportion of children or young adults who have acquired the minimum level of meaningful competencies. Data are calculated by the UNESCO Institute for Statistics from sources that include the Programme for International Student Assessment (PISA), Programme for International Student Assessment for Development (PISA-D), Trends in International Mathematics and Science Study (TIMSS), Progress in International Reading Literacy Study (PIRLS), El Laboratorio Latino americano de Evaluación de la Calidad de la Educación (LLECE), Programme d’analyse des systèmes éducatifs de la confemen (PASEC), Southern and Eastern Africa Consortium for Monitoring Education Quality (SACMEQ), Pacific Islands Literacy and Numeracy Assessment (PILNA), national assessments data collected through the Catalogue of Learning Assessments (CLA) and/or available in national reports, and population-based assessments (Early Grade Reading Assessment (EGRA) and Early Grade Mathematics Assessment (EGMA), UNICEF Multiple Indicator Cluster Surveys (MICS), People’s Action for Learning (PAL) NETWORK: e.g. Annual Status of Education Report (ASER), UWEZO, etc.)). For more information, consult the UNESCO Institute for Statistics: http://uis.unesco.org/