Question to the Home Office:

To ask the Secretary of State for the Home Department, what data her Department holds on the number of (a) confirmed and (b) estimated cases of (i) sexual assault, (ii) rape, (iii) murder and (iv) other serious crimes in which the GHB drug was used.

The Home Office does not collect information on whether an offence recorded by the police involved the use of the GHB drug or not.