When my work schedule gets busy, I get between zero and six hours of sleep usually. (Having twenty to thirty-six hour days isn’t unusual for me.) When the schedule isn’t too bad usually between five and eight hours.
However, if I’m at the end of a very busy work week, like just recently, I get a lot of sleep. Yesterday was fourteen hours of sleep. It was fantastic, except for the part where I had a bunch of other stuff to do, but still.
Protip: don’t have my sleep schedule.