> he's an extraordinarily profitable businessman, with extreme revenue returns. This is a genuine question : how do you know the profitability of Donald Trump

> he's an extraordinarily profitable businessman, with extreme revenue returns. This is a genuine question : how do you know the profitability of Donald Trump's investments or companies ? From my understanding, he has always worked for his private company/holding/organization, and thus there is no yearly or quarterly public reports. Did I miss something ? Maybe there is some joint venture with transparent reports ?