Student teacher ratio, primary school, 2018 - Country rankings:
The average for 2018 based on 88 countries was 24.26 students per teacher.The highest value was in Rwanda: 59.51 students per teacher and the lowest value was in San Marino: 6.93 students per teacher. The indicator is available from 1970 to 2019. Below is a chart for all countries where data are available.
Measure: students per teacher; Source: UNESCO
* indicates monthly or quarterly data series