Quick overview from the supplier:
Developer Sharp BP-GV20SA, Color, for Sharp BP-10C20EU, BP-20C20EU, BP-20C25EU
Developer Sharp BP-GV20SA, Color C/M/Y, for Sharp BP-10C20EU, BP-20C20EU, BP-20C25EU
Set of 3 ( Three ) Colors: Cyan, Magenta, Yellow
For BP-10C20EU, BP-20C20EU — Yield 80 000 pg.
For BP-20C25EU — Yield 120 000 pg
