Ok, according to the BE formula:
Building Efficiency = [0.5 * (Peasants + (Prisoners/2))] / [((2*Total Jobs)/3) + 1) * Science + Race + Stance - Dragon]
I should have 102%
but...
throne room and internal affairs show me at 93%.
so, do those pages take the sciences into account or intentionally leave them out?
peasants = 6320
prisoners = 0
tot jobs = 13700
science = 6.6%
race = human
stance = aggressive
dragon = 0