We are now at the n-th edition of this conference, an enormous number of people have participated, some of them only once, some every time, most of them a certain number of times in between.  Here, with very little help of ChatGPT (not very helpful in this case, as it claimed that there were too many people to classify!) are some fun statistics.  We define the Ventotene Number as the number of times each participants has been present.

• Combined list of participants in decreasing Ventotene Number, ordered by last name, and with the years of attendance.
• Combined list of participants ordered alphabetically by last name, with the Ventotene Number and the years of attendance.
• Combined list of participants in decreasing Ventotene Number, ordered by first name, and with the years of attendance.  Useless, but the only list in which I am the first one!
• Combined list of participants ordered alphabetically by first name, with the Ventotene Number and the years of attendance.  Pretty useless, I must say.