I am a UKIP supporter, but those ‘facts’ are nonsense. And will just play into the hands of those who wish to call UKIP racists and islamophobes. I can assure you that those figures are bunkum.
p.s are you sure it was UKIP and not the BNP or EDL?. Sounds more like the BNP.
It was on the Bill O'Reilly Show just a few days after that horrible beheading. On reflection it wasn't UKIP but another party probably one of the ones that you referenced. I'll try to look it up and let you know.