But convictions for what? In some countries (e.g. US) people are convicted all the times for things they haven't done. Or have done but which is in the past an

But convictions for what? In some countries (e.g. US) people are convicted all the times for things they haven't done. Or have done but which is in the past and really irrelevant for the job. On the other time people are not convicted for a lot of kinds of white collar fraud all the time, too.