I believe every household in Sweden has at least one set of plastic measuring spoons, like these. You'd think they were issued at birth, or something. https://www.pricerunner.se/pl/461-4127639/Koekstillbehoer/No...

They have a 5ml teaspoon (sv: tesked) and a 15ml tablespoon (sv: matsked). Also typically a 1ml "kryddmått" (literally "spice measure"; no idea what the English equivalent would be), and an obviously-100-ml dl (decilitre). Nobody (well, hardly anyone) uses "normal" spoons.