What are the monthly and annual supplementary costs per child enrolled in Andorran primary and secondary school?

https://all-andorra.com/what-are-the-monthly-and-annual-supplementary-costs-per-child-enrolled-in-primary-and-secondary-school/

School education. Andorra. Study abroad.

http://all-andorra.com/education/

School education. Andorra

http://all-andorra.com/education/