The truth is that you have no way of knowing with any certainty the percentage of companies that "do the minimum". You are just speculating. In previous posts, you had put that figure at 25%.
Nevertheless, for those of us who know the state of the management system conformity assessment sector, for those of us who receive continual feedback from multiple stakeholders, we do know that a
significant portion of the registrants struggle with business performance improvements, product conformity and customer satisfaction.
When I started this thread I was trying to explain why, IN MY OPINION, so many organizations fail to embed adequately international management system standards into their business process. Based on what you say, I understand you can not relate to the situation, since ALL of your clients experience good to great business performance. Congrats to you and your clients. Some of us have to deal with organizations that "don't get it", and continue to struggle despite genuine efforts by many people. I wish all auditors and consultants out there had your ability to nudge organizations towards the proper path. Especially third-party auditors who are constrained from consulting and advising their certification clients. Keep it up.