I've been to Germany, the Netherlands, Scandinavia, Spain and France. Only France had a few in touristy beach areas. The total low is Germany, where the whole country has only 1300 (given ~100 cities with >100k ppl, that is just a ridiculous 13 per large city): https://www.bmuv.de/pressemitteilung/staedte-und-gemeinden-m...