Here you go:
http://www.njsp.org/info/reg_sexoffend.html
Spent a few minutes at FDLE website. My Central Florida county is small- we have (as of today) 347 REGISTERED sex offenders living in this county. I emphasize registered- how many are UNREGISTERED and unknown???
That list isn't very good. That is like Michigan. They don't differentiate between dangerous pedaphiles and those who were caught in a Senior/Freshman romance gone bad. I have a neighbor like that. He isn't dangerous, but there are no levels here in Michigan. They are all lumped together.
I think that is why there is an "uptick" of sex offenses, is because they put everything pertaining to sex on the list. Some offenses are not predatory.