I can live openly because I'm retired.
You might be interested in doing a similar questionnaire (if possible) based on our Presidential Psychological Assessment, which is Hare's PCL:SV, slightly compressed to fit one page. Lacking web expertise, I can't figure out how to get all twelve questions onto a web questionnaire and have it be automatically scored properly.
Link to assessment: https://propagandaprinciples.wordpress.com/2019/06/14/presidential-psychological-assessment/
I was closeted while having to make a living. Now I'm retired and "out."
From what I've experienced and read I don't think many psychopaths can resist the urge to hide their true nature in order to manipulate people and get what they want.