This season, which had more non-hatching eggs than I'd expected, I got an average of 6 per female. During the past 4 years, the number has ranged from 1 to 20.
I have these two amazing girls that have laid 16+ eggs over the last 2 years they been with me. The other are usually 10 eggs per season. I had great hatching rate so almost all my eggs hatched this season