[styluss]

> mass fraud by people from Bulgaria

turned out that in the period 2007-2013, 805 Bulgarians

From https://nl.wikipedia.org/wiki/Bulgarenfraude

[Kaotique]

Thank you for pointing that out. I guess I should not have used the mass adjective.

[jacquesm]

The Bulgarians were very visible, but not the main reason:

https://www.vpro.nl/argos/lees/onderwerpen/artikelen/2021/bu...