Hmm? The IDF comments on lots of specific cases. Not everything, certainly, but when things make big news headlines, I’ve generally seen comments.
Anyway, not sure arguing relative percentages is worth it - I’m still really confused why you are talking a *default* stance of “the IDF is right not the UN” rather than a default stance of “I dunno, could go either way, both stances have reasonable motivation”. I fear you are falling into the “all conflicts must have a good guy and because the other side are obviously not it, Israel must be it, and can do no wrong” fallacy that is all too common in conflicts.