It depends.I think 4 most of the time but for example lets say these are the votes
player1:20
player2:2
player3:19
player4:23
player5:24
players 1,3,4,and 5 would get Vtn because Zerg told me when he chooses based on votes,he wont make it seem like you JUST barely lost and would have won if you had 1 or 2 more votes