Question to the Home Office:
To ask the Secretary of State for the Home Department, how many violent incidences have been recorded in betting shops in the six months (a) before 1 April 2019 and (b) after 1 April 2019.
The Home Office collects data on the number of violent crimes recorded by the police in England and Wales and these data are published quarterly.
https://www.gov.uk/government/statistics/police-recorded-crime-open-data-tables
However, these data do not identify whether the offence took place at a betting shop.