# Student-teacher ratio — OED
> Latest: 15.32% (2018). Change: -0.0 pp vs 2017.
- Unit: %
- Frequency: Annual · Coverage: 1970–2018
- Data updated: 2026-10-08
- Source: World Bank — SE.PRM.ENRL.TC.ZS — https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/student-teacher-ratio/OED
## Recent values
| Year | Value |
| :--- | :--- |
| 2014 | 15.86% |
| 2015 | 15.65% |
| 2016 | 15.41% |
| 2017 | 15.33% |
| 2018 | 15.32% |
## How to cite
APA: World Bank. (2018). Student-teacher ratio — OED [Data set]. Retrieved October 22, 2026, from EconDash: https://econdash.org/chart/student-teacher-ratio/OED. Original source: https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS
## Full data
Full time series: https://econdash.org/docs/agent-payments (free API trial for core indicators of 10 major economies; otherwise an API key or pay per call)