# Student-teacher ratio — TON
> Latest: 21.63% (2015). Change: -0.2 pp vs 2014.
- Unit: %
- Frequency: Annual · Coverage: 1970–2015
- 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/TON
## Recent values
| Year | Value |
| :--- | :--- |
| 2011 | 24.13% |
| 2012 | 21.11% |
| 2013 | 25.75% |
| 2014 | 21.86% |
| 2015 | 21.63% |
## How to cite
APA: World Bank. (2015). Student-teacher ratio — TON [Data set]. Retrieved November 8, 2026, from EconDash: https://econdash.org/chart/student-teacher-ratio/TON. 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)