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World Bank · Education

Tonga: Lower secondary completion rate, total

99.44percent · 2024+1.9% since 1984

Lower secondary education completion rate is measured as the gross intake ratio to the last grade of lower secondary education (general and pre-vocational). It is calculated as the number of new entrants in the last grade of lower secondary education, regardless of age, divided by the population at the entrance age for the last grade of lower secondary education. Annual figures for Tonga from 1982 to 2024.

19822024

Every year

YearValue (percent)Note
202499.442
202392.216
202298.363
202078.515
200472.777
200393.418
200188.88
199979.282
1993107.928
198590.529
198497.616
198380.938
198284.117

Source

Published by World Bank, produced by UNESCO. Licence: CC BY 4.0. Retrieved 2026-11-05.

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Cite or download

World Bank (2026). Lower secondary completion rate, total. Interva. https://interva.co/dataset/worldbank-lower-secondary-completion-rate-total (accessed 2026-11-07). catalog snapshot 2026-11-05.

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Tonga: Lower secondary completion rate, total (1982–2024) · Interva