Are there any Mathematics SE users who have invested more reputation points in bounties than what they presently have? How can one find out?

_{I am at approximately 16K and have invested 3K in bounties. I am very far.}

Are there any Mathematics SE users who have invested more reputation points in bounties than what they presently have? How can one find out?

Are there any Mathematics SE users who have donated (or squandered) more reputation points in bounties than what they presently have? How can one find out?

_{Reputation wise, I am at approximately $16,000$ points and have donated $3,000$ points in bounties. I am very far.}

Are there any Mathematics SE users who have invested more reputation points in bounties than what they presently have? How can one find out?

_{I am at approximately 16K and have invested 3K in bounties. I am very far.}