People who join Mensa are in the 95-105 range. Just like how if someone opened something called "the big dick club", 3/4ths the people in it would have 4 inch dicks.
@anonymint tells me in private chat that maybe you're referring to their divergent IQ score? In that case, all could be admitted to Mensa with the requisite minimum convergent IQ of 130 yet still potentially have a divergent IQ below 106, although this seems highly improbable especially if referring to a group of individuals.
@anonymint asks @r0ach to explain why surreptitious centralization is the antithesis of the next reserve currency?