Overleg:Toetsenbordindeling

Reference needed for the fact that the "US international" layout is the most used layout in the Netherlands

As the legend of the first picture in the article says, the "US international" layout is the most used layout in the Netherlands. This is also mentioned in the German articles de:Tastaturbelegung#US-International and de:Tastaturbelegung US-International, but accordung to the rules for the German Wikipedta, this has to be confirmed by a reference. Thus, I am seeking for a citable work I can quote for this. If possible, I would like also a reference for the claim "Die ursprünglich von Microsoft für Niederländisch konzipierte Belegung war nicht praktisch und die neuere Variante hat sich nicht durchsetzen können" (Google translation: "De bezetting oorspronkelijk ontworpen door Microsoft voor het Nederlands was niet praktisch en de nieuwere variant kon niet zegevieren"). Thank you for any help. -- Karl432 (overleg) 25 okt 2022 17:23 (CEST)