I have seven, total.

Murphy - 13 year old Yellow Lab
Honey - 4 year old Golden Retriever
Lilly - almost (4/14) 4 year old Golden Retriever
Mimi - 13 year old cat
Butter - unknown age (5-6, we think) cat
Roger - 1 year old Cockatiel
Milly - unknown age (3 yrs, we think) Cockatiel