Who earns more an insurance broker or a forensic accountant?

Who earns more an insurance broker or a forensic accountant?
A broker builds business over the long-term, but starts small and must seek-out new business-lines. A forensic accountant is usually paid per project, or hired on full-time staff within an accounting department of a larger organization.
Over the long-term, forensic accountants are established at a higher salary base, and work for someone else. Because they are an employee, they will always have an upper-limit income potential unless they go private.

An insurance broker works on their own behalf, so they may make less or more than a forensic accountant, but as a private enterprise, they have the potential to become very profitable... They can grow their business as much or little as the choose to. So income potential is higher, but income reliability is lower.