I know an excellent therapist. In her professional opinion, she feels that other therapists and psychiatrists rush to diagnose any patient who comes to them with any type of normal worry or anxiousness about a situation that any normal person would also be worried about. It sort of like physicians who over prescribe antibiotics just because the patient insists. Just slap a label on the person and have them keep coming back for the fee. So, I do not believe the numbers are real. I feel like 60% may be diagnosed, but the number for people with the actual condition is likely much smaller.