This according to a study in the Lancet.
In fact this is the lowest level of rape found - at a site in Indonesia. The highest level was in Papua New Guinea where 4 out of 5 men self-reported as rapists. The usual victims were their girlfriends or wives although many men also reported raping stangers.
There is a compendium of the muslim rape epidemic in the UK here: https://muslimrapewave.wordpress.com
Just a thought, but perhaps these are not the kind of people we want in our country.