In theory, there is more than likely a person on here who has answered one (or maybe a few) questions and coincidentally had their answer (s) chosen for MHO. Or there are people who sneakily have duplicate accounts and use their main account to answer the duplicate accounts' questions, so they pick the MHO every time for their main account WITH their duplicate accounts.
This is a good question. I would be curious to know who it is.
Many times, Someone will Ask Who has the Highest MHO? I have a 48% and it has stuck like glue even Being a GURU. @BearsAnswers as well has a High One and a few Others that I have kept up on. Most of the time I see plenty when a person Posts a Question in general. Good luck. xx