UIS · Education
Tonga: Adult literacy rate, population 15+ years, adjusted gender parity index
1parity index (1 = parity) · 2023
Adult literacy rate, population 15+ years, adjusted gender parity index (GPIA). UNESCO Institute for Statistics indicator LR.AG15T99.GPIA. Annual figures for Tonga from 2006 to 2023.
Every year
| Year | Value (parity index (1 = parity)) | Note |
|---|---|---|
| 2023 | 1 | UIS_EST |
| 2019 | 1.14 | UIS_EST |
| 2016 | 1.01 | |
| 2011 | 1 | |
| 2006 | 1 |
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). Adult literacy rate, population 15+ years, adjusted gender parity index. Interva. https://interva.co/dataset/uis-lr-ag15t99-gpia (accessed 2026-11-09). catalog snapshot 2026-11-07.
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