What is the average time to get females cum?

babyme

We have been talking about the lasting period for Bro to cum.
How about females lasting period?
Assume it is not a FAKE action, how long do you think females will cum?
Either JJ or Kitty stimulation or Both (curious what position will that be).
Any Bro cares to comment.  For a worthy study you know.  
I still remember females cum with kitty stimulation that I felt like she was giving a baby (of course not true).

babyme

Forgot about Tongue action.  
But I am not sure that females could come.  They might get stimulated or excited.  Never got them to cum.