Hello Everyone, quick question I need help with this question on the addendum, I know it is something so simple, just want to do it, correctly

" In the past two years, have you been employed by a company or applied to a company with whom you were subject to DOT required drug and alcohol testing?" YES or NO"

all my employers in the last 25 years have done Pre-employment and random testing for Drugs and alcohol, so the answer is "YES", and so if yes I will just put my Employer's information.?

thank you for your help