Investor users ranked by total bounty spending on bounties.
This may vary from the value listed in users' profiles because this includes (all?) bounties on deleted posts, which are not included in profiles.
Q&A for physical fitness professionals, athletes, trainers, and those providing health-related needs
-- Users by rep spent on bounties
SELECT TOP 100
SUM(BountyAmount) as TotalBountyAmount, UserId as [User Link]
GROUP BY UserId