Thank you. This makes sense now and seems to me the right way of looking at the matter. I think I now understand what Mass was doing. Something like: "The bigg

Thank you. This makes sense now and seems to me the right way of looking at the matter. I think I now understand what Mass was doing. Something like: "The bigger my overall remuneration (salary + bonus) the smaller the relative contribution made by my fixed salary." Right answer, wrong question.