Andorra
The tiny principality of Andorra (population 78,000) has a long-established chess in schools program, which started way back in 1987. The current Programa dโEscacs Escolar has an annual budget for the program of about โฌ90,000. FIDEโs development fund will this year contribute about 5,5ย % of that spend.
Fascinating that 93% of chess in schools in Andorra now takes place during normal school hours, and only 7% after school.
More information on the program is here: Andorra