We do not collect the data in the format requested.
NHS England rolled out Liaison and Diversion services commissioned to a national service specification from April 2014. From April 2015 services were provided in police stations, youth offending teams and courts serving 53% of the population of England. These included two services in London: North East London from April 2014; West, North West and Central London from April 2015.
The table shows the information available on mental health referrals.
Liaison and Diversion - Adults referred for treatment for identified mental health needs from 1st April 2014 to 31 December 2015:
Referred for mental health treatment
Detained under Mental Health Act 1983
Admitted to mental health hospital
Source: NHS England.