The Principality of Andorra is a tiny land locked state in the Pyrenees mountains, between Spain and France. I have on occasion picked up snippets of sales data from here and found some for 2016. About 2,200 cars were sold here.
The leading brand was Mercedes Benz, then VW and BMW. The importers association known as AIVA Associació d'Importadors de Vehicles d'Andorra is hard to track down and data is sporadic. Here is the top eight for 2016.