Those 12 are making 22 million this year, and are Shark, Wood, and 10 platoon/bench players and relievers. Their salaries are going to scale less than the average that B-R is using. There's also a more than passing chance that more than a few of them(Barney, Murphy, McDonald, Russell/Wright) are not on the roster next year for performance reasons or because other players can do what they do for nothing. The numbers are imperfect for sure but they also have shark and woods salaries dropping by a combined 2.5m as opposed to the ~8m or so increase they'll be receiving 13m in arb raises for the remaining 10 sounds pretty close to me