Transparency International's index of perceived public-sector corruption on a 0-100 scale (higher is cleaner). Source: Our World in Data — Governance (CPI, V-Dem). Retrieved 19 Jun 2026.
54 countries carry a recent Corruption Perceptions Index figure. Each opens its own page with the history, the source and the API request.
170 of 207 indicators carry a figure for South Africa, grouped by topic.