What are the chances of my rabbit dying while getting spayed?

She just turned three months on the 1st. I know that rabbits have a chance of dying from the anesthetic, and just like any loving rabbit owner, I don't want her to die. I called the best veterinary clinic I know that is near me and asked if they have any vets that specialize with rabbits, and they have two of them, so I'm set to go. Anyway, as you already know, I'm curious as to what the chances are of her dying while getting spayed. Also, how long do rabbits typically have to stay at the clinic before they can come home? Thanks in advance.