Actual communist have been forced out since like 1940 when the Germans invaded and immediately began hunting them. After the war, when socialism was at its most popular in Denmark, a bunch of our leaders began purging the unions of anyone with suspected leftist sympathy (i think this happened at roughly the same time as we entered NATO, which is probably a coincidence).
I should also add, Denmark did have it’s own local Gladio-type organisations, but according to the book “NATO’s secret armies”, the danish version was entirely recruited from the young conservatives and was so entirely incompetent that they accidentally revealed their existence while trying to rig an election at the University of Copenhagen in the 70s.
Any comment of yours that doesn’t include a graph sometimes feel like an ideology test. If I can see a picture has been attached, then I usually know to take you seriously.