Decade-of-Entry Distribution

The following table displays the distribution of our members by decade of entry into Mensa Switzerland.
Decade of EntryNumber of Members who joined in that decadeCumulative
1960s33
1970s58
1980s816
1990s5773
2000s363436
2010s11721608
2020s1181726

As the table shows, although Mensa Switzerland was founded as early as 1965, the majority of our members joined just recently in the 2010s, and more than 90% joined after the turn of the millennium.