english: Dissernet notes that among those claiming academic degrees, 50 individuals (marked in purple) were exempt from investigation since their dissertations were written a very long time ago, before they went into politics.
non_english: Dissernet fa notare che tra questi, 50 persone (colorate in viola) erano esenti dalle indagini perché le loro tesi sono state scritte molto tempo fa, prima che entrassero in politica.