This is an estimation, my figures are not up to date.
Colombian black spider monkey 9
buffy-headed capuchin 10
black howler monkey 3
black-tailed marmoset 7
Eastern pygmy marmoset 4
bearded emperor tamarin 3
pied tamarin 2
golden-headed lion tamarin 3
black lion tamarin 2
lion-tailed macaque 27
Sulawesi crested macaque 28
mandrill 20
so that's about 109 monkeys of 12 species