I am the most cautious to promote at my gym, so please take my opinion with a grain of salt.
With that out of the way, I would be hesitant to promote a gymnast without their pullover to team. I consider a pullover, a nice cast to horizontal, a back hip circle, and a cast squat on to be...
Woah, that seems high. Among the 90% of them, what percent of the injuries would you say were broken bones, required surgery, led to long-lasting pain, etc?
By "serious injury," I am generally referring to broken bones, surgery, or long-lasting effects. Also, I am mostly interested in higher level gymnasts that have participated in the sport for a while.