Now it goes quickly
I Suspect (very similar figures across all, but cannot test with second avi):
Intelligence * 20 = 2% on all Engineering professions except
Intelligence * 20 = 2.5% on Attachments and Electronics Engineers
(Tailoring & Carpentry miss too much other info)
Intelligence * 20 = 2% on all Investigator professions (nice match!) except
Intelligence * 20 = 1% on Mutant profession