Gross intake ratio to the last grade of upper secondary education. Source: UNESCO Institute for Statistics. Retrieved 10 May 2026.
| Period | Upper Secondary Completion |
|---|---|
| 2024 | 29.1% |
| 2018 | 28.2% |
| 2013 | 28.5% |
| 2010 | 23.9% |
| 2007 | 20.9% |
| 2001 | 16.1% |
14 countries carry a recent upper secondary completion rate figure. Each opens its own page with the history, the source and the API request.
165 of 207 indicators carry a figure for Zambia, grouped by topic.