Whether or not this is a leak - it is probably going to be a majority anyway. Albeit less I reckon 70%-85% YES vote with around 80% turnout again. Although if it's around 70% turnout and say 70% YES that means 60% have NOT VOTED YES so would that mean an overall NO vote. Or will it still be a YES as long as the turnout/YES vote are both over 50%. Not too familiar with how the votes are counted etc....