I imagine that confidentiality and privacy are probably real concerns there.
We've heard the same thing, that very often the police will charge based on the drugs they find there or on other offences, and not necessarily on the trafficking offence. Also, one of the things we've heard is that there is so much more to trafficking than the criminality. It's a continuum, and so coercion and things like that wouldn't necessarily meet that criminal threshold.
Is there a way to collect any of that kind of data?