Going out in a sec so have skimmed but read the article and the first thing that occured to me was in line with Penthesileia's comments.
I would be very interestd too to see the results of an anonymous survey in the UK. I would not be at all surprised to see similar results.
As for the rape of children - that's extremely common in this country too - although usually within the family rather than by strangers as a supposed cure for aids.
There was a thread here ages ago asking how many MNers had been victims of sexual violence and how many had reported it - there was a staggering response with the vast majority of attacks not being reported.
As for the "asking for it" thing - a huge proportion of people (including women) in this country believe that women who dress provocatively/flirt/have had too much to drink etc etc believe that if a woman is then raped she is partially or entirely to blame.