Yes, of course it would count them. But that number will be much much smaller. If the average visitor is there for a week, then a million yearly visitors only increase the daily population by 20k. You'd expect a crime increase equivalent to 20k residents or less.

So if there really is an 11x increase in crime, along with a 10x increase in yearly population, that's actually a huge increase in crime on a per-person per-day basis.