I believe you are incorrect. It is, in fact, extremely easy to compare the two. Happens every day. Nobody seems to have any trouble doing it. If you meant "the

I believe you are incorrect. It is, in fact, extremely easy to compare the two. Happens every day. Nobody seems to have any trouble doing it. If you meant "the comparison is not valid because something", we'd all like to hear what that something is. It can't be because it's small, because that's irrelevant (what, being big makes it impossible to have a rehabilitative justice system, does is?), and it can't be because there isn't much population diversity, because that's also irrelevant (what, some kinds of people are just natural criminals and there's nothing anyone can do about it?).