Varies wildly: come a few km northwards to Denmark and you'll easily go on for months without seeing a single banknote while living here. Hell in the past coupl

Varies wildly: come a few km northwards to Denmark and you'll easily go on for months without seeing a single banknote while living here. Hell in the past couple years I've withdrawn euros many more times than I did dkk because of trips to Germany: I need it far more often there than anywhere else in western and southern Europe. It's incredibly annoying.