I wonder why these obtuse right-wingers like to make up their own statistics.
Deliberate ignorance? Avoiding the pain of having to deal with facts instead of fantasy?
I suppose that's why they refuse to acknowledge the British Crime Survey (now renamed)
https://en.wikipedia.org/wiki/Crime_Survey_for_England_and_Wales
"The Home Office asserts that the Crime Survey for England and Wales can provide a better reflection of the true level of crime than police statistics since it includes crimes that have not been reported to, or recorded by, the police"