We don't have any statistical studies, and they are absent as far as quality assurance measures. We are working toward that. It's still relatively new over the long term to see the reduction.
As you can well imagine, many of the offenders would be incarcerated and re-incarcerated. But anecdotally we're hearing back in treatment settings that they know they're on the registry and that the police know where they are. They know they may have their doors knocked on. People know what they look like, what their descriptions are. As was mentioned earlier, they will not be bothered, because we already know the details of their occurrences and they don't match anything we would be interested in on the specific case under investigation. But there have not yet been studies.