Some studies are in the 1500-2000 range for 16-24 age range. However, this would still be a minimum because they're all passive studies and the under reporting factor needs to be considered. Also, we don't know how much damage is sub-clinical and victims aren't even aware. I bet it's in the one-in-hundreds range for a much wider age range.
If 5000 is what is being reported then we all know that number is probably quadruple.
Some studies are in the 1500-2000 range for 16-24 age range. However, this would still be a minimum because they're all passive studies and the under reporting factor needs to be considered. Also, we don't know how much damage is sub-clinical and victims aren't even aware. I bet it's in the one-in-hundreds range for a much wider age range.