Gross enrollment ratio in secondary education, regardless of age, as a share of the official secondary-age population. Source: World Bank — World Development Indicators. Retrieved 15 Oct 2026.
| Period | Secondary Enrollment |
|---|---|
| 2023 | 51.5% |
| 2021 | 53.1% |
| 2016 | 54.4% |
| 2011 | 29.7% |
| 2010 | 28.2% |
| 2009 | 24.3% |
| 2008 | 22.8% |
| 2002 | 16.1% |
| 2001 | 15% |
| 2000 | 13.4% |
27 countries carry a recent secondary school enrollment ratio figure. Each opens its own page with the history, the source and the API request.
170 of 207 indicators carry a figure for Angola, grouped by topic.