Thanks for the information. But Matricula only covers the cost of saving a space in a given class - on top of that they are monthly tuition charges. Which friends told me were astronomical - at the time, almost equal to what we paid for Brown University in Rhode Island. Could they have been bragging? I don't know.
Argentine parents beggar themselves to send their children to the "right" school. They know that the friendships formed in school will largely determine a child's future social and economic standing. Good jobs, and good marriages, are for those who were able to make the right friends in school.