Honestly escrowed funds is very vital for bounties, infact it's one of the things I look out for when considering a campaign. I give kodus to Bountydetective and some other great managers who escrow most of the Bounty tokens, this ensures hunters are not cheated at the end or do tasks in vain. For instance, if PAYACCEPT Bounty tokens were escrowed, hunters won't be denied of their tokens the way it happened, just to mention.
Your formula was good i know bountydetective used some numbers escrowed in the bounty but they have followed many dead projects at this time. There is still hope for token distribution in payaccept bounty because the CEO made such an announcement and they are working to update the spreadsheet. However, we can get the token in time but it will not be possible go to the moon very soon.
Bountydetective, in my opinion, are very strange guys, I tried to take part in the bounty and everything seems to be fine, but after a couple of days they deleted my post "PROOF OF REGISTRATION" and, accordingly, when checking the table, they indicated the link was not valid. I tried to write to them, but no one answers, everyone is silent.