| Clinic ID | Assessment centre | Dates of operation | Total recruitment |
| 11021 | Birmingham | 29/10/2009 - 21/07/2010 | 25,506 |
| 11011 | Bristol | 09/07/2008 - 28/11/2009 | 43,020 |
| 11008 | Bury | 14/01/2008 - 20/12/2008 | 28,326 |
| 11003 | Cardiff | 08/10/2007 - 31/05/2008 | 17,885 |
| 11024 | Cheadle (revisit) | 01/08/2012 - 06/06/2013 | 20,348 |
| 11020 | Croydon | 24/09/2009 - 09/07/2010 | 27,392 |
| 11005 | Edinburgh | 07/11/2007 - 07/06/2008 | 17,202 |
| 11004 | Glasgow | 16/07/2007 - 19/04/2008 | 18,653 |
| 11018 | Hounslow | 17/06/2009 - 26/06/2010 | 28,881 |
| 11010 | Leeds | 27/02/2008 - 11/07/2009 | 44,220 |
| 11016 | Liverpool | 28/01/2009 - 01/04/2010 | 32,825 |
| 11012 | London Barts | 27/08/2008 - 29/08/2009 | 12,584 |
| 11001 | Manchester | 16/04/2007 - 22/12/2007 | 13,943 |
| 11017 | Middlesbrough | 29/04/2009 - 06/02/2010 | 21,290 |
| 11009 | Newcastle | 23/01/2008 - 28/03/2009 | 37,011 |
| 11013 | Nottingham | 30/07/2008 - 12/09/2009 | 33,883 |
| 11002 | Oxford | 30/04/2007 - 27/10/2007 | 14,063 |
| 11007 | Reading | 14/05/2008 - 02/05/2009 | 29,426 |
| 11014 | Sheffield | 05/08/2009 - 13/07/2010 | 30,399 |
| 10003 | Stockport (pilot) | 13/03/2006 - 13/06/2006 | 3,799 |
| 11006 | Stoke | 05/12/2007 - 26/07/2008 | 19,441 |
| 11022 | Swansea | 11/03/2010 - 03/07/2010 | 2,284 |
| 11023 | Wrexham | 16/08/2010 - 01/10/2010 | 649 |
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