When you talk about the likelihood of reoffending, is it based on harm reduction? It does not necessarily mean that the individual has not committed other offenses. After having read several studies on reoffending, I have to say, pardon the expression, that it is pure junk.
Not reoffending does not mean that the individual has not reoffended. It only means that his level of harm has decreased. If a pedophile who raped a young girl is now limiting himself to fondling without penetration, that is considered a success.