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Bulgaria: Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index

0.87parity index (1 = parity) · 2022

Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index (NPIA). UNESCO Institute for Statistics indicator READ.LOWERSEC.NPIA. Annual figures for Bulgaria from 2000 to 2022.

20002022

Every year

YearValue (parity index (1 = parity))Note
20220.871
20180.694
20150.493
20120.415
20090.54
20060.246
20001.085

Source

Published by UIS, produced by UNESCO Institute for Statistics. Licence: CC BY-SA 3.0 IGO. Retrieved 2026-11-07.

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Cite or download

UIS (2026). Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index. Interva. https://interva.co/dataset/uis-read-lowersec-npia (accessed 2026-11-08). catalog snapshot 2026-11-07.

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Bulgaria: Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, adjusted native parity index (2000–2022) · Interva