Here is a Tableau Geographic chart I put together showing the dispersion of employment of educators. This chart is mainly focused on European countries. The green represents countries that employ an average to high number of educators (teachers, professors, etc) per capita. The red represents those counties that employ a below average number of educators per capita.
For example Azerbaijan employs the most educators per capita. There are other countries listed if you pan out, but they are limited in number since the data I had to work with was somewhat limited.