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Cars are like horses: people will soon realise EVs are just better, claims VW boss
(www.autoexpress.co.uk)
This is a most excellent place for technology news and articles.
Electric cars (2025) in Finnmark: 11.9% Troms: 20.4% Nordland: 21.5%
The only place that's anywhere close to your claim is, like I hinted: Oslo with 48.7%
EDIT: Link: https://elbil.no/om-elbil/elbilstatistikk/elbilbestand/ Total electric cars in Norway in 2025: 32.1%