Question to the Home Office:
To ask Her Majesty's Government how many victims of human trafficking and modern slavery were granted discretionary leave to remain in the UK in each financial year from 2009–10 to date; and of those how many were (1) EEA nationals, and (2) non-EEA nationals.
The specific information you have requested is not currently published.
Statistics on the total number of people granted discretionary leave for all reasons can be found online at the following address:
https://www.gov.uk/government/statistics/immigration-statistics-april-to-june-2017-data-tables
The National Crime Agency publishes statistics on referrals into the National Referral Mechanism on a quarterly basis. These reports are available via the following links and the documents are attached for ease of reference.
http://www.nationalcrimeagency.gov.uk/publications/national-referral-mechanism-statistics
https://www.gov.uk/government/publications/2017-uk-annual-report-on-modern-slavery