No detractors have been similarly reported and no other theory has been reported at all.

Keith, you are just choosing to ignore it. Here is one version

But Peter Davies, the director of the Child Exploitation and Online Protection centre (Ceop), which carried out the research, warned against jumping to conclusions on the ethnicity of offenders because the data gathered by his investigators was incomplete, not nationwide and of poor quality.

"I would send a note of caution about trying to extrapolate anything from this. Looking at this issue through the lens of ethnicity does not do the victims any favours," he said.