The information requested is set out in the following table. The data are taken from the Prison Service Incident Reporting System and the figures therefore relate to incidents reported.
YOI Assault type 2003 2004 2005 2006 12007 Ashfield Prisoner on officer 62 71 152 127 21 Prisoner on other 8 19 28 9 4 Prisoner on prisoner 271 304 500 625 130 Aylesbury Prisoner on officer 15 5 15 18 2 Prisoner on other 1 2 Prisoner on prisoner 26 21 78 80 18 Brinsford Prisoner on officer 31 26 17 8 2 Prisoner on other 8 8 2 2 Prisoner on prisoner 304 326 344 187 28 Castington Prisoner on officer 52 53 50 42 10 Prisoner on other 4 4 4 1 Prisoner on prisoner 312 384 361 360 88 Deerbolt Prisoner on officer 5 25 32 21 8 Prisoner on other 1 3 1 1 Prisoner on prisoner 167 205 164 152 31 Feltham Prisoner on officer 102 169 129 115 24 Prisoner on other 1 4 9 3 1 Prisoner on prisoner 569 576 549 476 105 Glen Parva Prisoner on officer 27 39 31 40 12 Prisoner on other 2 5 1 Prisoner on prisoner 241 230 269 341 75 Hindley Prisoner on officer 23 13 30 55 9 Prisoner on other 4 1 2 3 1 Prisoner on prisoner 111 63 112 348 98 Huntercombe Prisoner on officer 18 15 14 32 6 Prisoner on other 1 1 1 Prisoner on prisoner 77 79 95 184 53 Lancaster Farms Prisoner on officer 9 27 46 51 13 Prisoner on other 1 1 5 2 Prisoner on prisoner 17 185 435 363 96 Northallerton Prisoner on officer 11 13 10 6 Prisoner on other 8 9 4 3 2 Prisoner on prisoner 82 84 104 82 20 Portland Prisoner on officer 15 39 37 41 9 Prisoner on other 1 3 1 Prisoner on prisoner 61 125 154 127 36 Rochester Prisoner on officer 15 16 23 13 1 Prisoner on other 1 2 Prisoner on prisoner 51 102 78 100 22 Stoke Heath Prisoner on officer 20 37 52 63 14 Prisoner on other 2 4 6 2 Prisoner on prisoner 137 239 438 506 108 Swinfen Hall Prisoner on officer 8 4 10 9 1 Prisoner on other 1 1 Prisoner on prisoner 110 96 104 89 18 Thorn Cross Prisoner on officer 3 1 I 3 Prisoner on other 1 1 Prisoner on prisoner 39 7 19 143 17 Wellington Prisoner on officer 21 18 19 19 1 Prisoner on other 3 1 3 Prisoner on prisoner 129 104 139 143 18 Wetherby Prisoner on officer 11 70 66 56 10 Prisoner on other 3 7 6 4 1 Prisoner on prisoner 175 414 492 401 86 1 Year to 28 March 2007.