Bruh you can find tons of evidence about how the Catholic Church tried to bury shit against kiddie diddling priests or just moved them to different parishes. Even the ones that were eventually held legally accountable, it was decades after they first started diddling kids. Lots of them probably still haven't faced justice so who knows how many kiddie diddler priests are still out there.
Public schools especially in certain areas can bad about trying to bury kiddie diddling allegations, but they generally don't try to cover shit up to the extent the Catholic Church does. If nothing else they don't have the resources to do so.
Kiddie diddling is generally agreed as being highly underreported, and when it happens in religious groups that are infamous for not properly reporting that shit I think it's safe to assume it happens significantly more than just what's reported.
Other religious groups are just as bad, like Jehovah's witnesses. Personally I think Evangelicals are also rotten with kiddie diddlers based on shit to be heard anecdotally.
I guess this is what happens when you base a religion around a diety that impregnated a child.