i'm pretty sure that segment has lower than average suicide rate. well paid, well educated.

I agree with you generally but a lot of professions that are well-paid and educated still have high rates. Dentists, for example, are 2x the general population

most medical professions have higher rate. it's usually attributed to being constantly subjected to pain and suffering plus physicians can source pharmaceuticals to exit softly. never heard that it professionals are particularly prone to suicide.