Keep in mind that in Norway, fossil cars are (and have been for a long time) taxed to high heaven.
It is not uncommon for a car too double its cost as it is being taxed upon import.
Hence, in a number of other markets a $50k Tesla 3 is competing against a $25k (or whatever) Golf.
In Norway, a $50k Tesla 3 is competing against a $50k Golf.
(The numbers are just pulled out of a hat, but they illustrate the point; Norway is a very lucrative market to sell premium electric cars in as the tax advantages relative to fossil cars make premium EVs about as expensive as run-of-the-mill fossils - and they have a few other advantages like reduced tolls, driving in bus lanes &c.