Not sure where your stats are from, but they probably include Dutch people driving abroad: they can easily take the train and bike anywhere in their own country

Not sure where your stats are from, but they probably include Dutch people driving abroad: they can easily take the train and bike anywhere in their own country, so I suspect most of their driving is to go on holiday in Europe. They are famous for being a small country with surprisingly large number of caravans near every beach in Europe.