Not all A8 migrant workers need to register under the worker registration scheme. However, information on those A8 workers who have registered on the worker registration scheme since it commenced in May 2004 is available on the following link at www.bia.homeoffice.gov.uk/sitecontent/documents/aboutus/reports/accession_ monitoring_report/
The figures referred to are not provided under national statistics protocols. They have been derived from local management information and are therefore provisional and subject to change.
The information requested is available from the Accession Monitoring Report, a copy of which is available in the House Library