| 7-27 | D Gough | Yorkshire v Ireland | Headingley, Leeds | a10589 |
| 7-35 | DE Malcolm | Derbyshire v Northamptonshire | County Ground, Derby | a10603 |
| 6-58 | THC Hancock | Gloucestershire v Scotland | The Royal and Sun Alliance County Ground, Bristol | a10579 |
| 5-21 | AF Giles | Warwickshire v Norfolk | Edgbaston, Birmingham | a10587 |
| 5-34 | JP Stephenson | Hampshire v Cambridgeshire | Harecroft Road, Wisbech | a10575 |
| 5-37 | AA Donald | Warwickshire v Sussex | Edgbaston, Birmingham | a10662 |
| 5-39 | RJ Kirtley | Sussex v Shropshire | County Ground, Hove | a10586 |
| 5-50 | RL Johnson | Middlesex v Kent | Lord's Cricket Ground, St John's Wood | a10582 |
| 5-56 | AL Penberthy | Northamptonshire v Cumberland | Ernest Pass Memorial Ground, Barrow-in-Furness | a10576 |
| 5-74 | SD Thomas | Glamorgan v Essex | County Ground, Chelmsford | a10660 |
| 4-23 | PG Newman | Norfolk v Warwickshire | Edgbaston, Birmingham | a10587 |
| 4-27 | Mushtaq Ahmed | Somerset v Herefordshire | County Ground, Taunton | a10584 |
| 4-30 | P Aldred | Derbyshire v Lincolnshire | Lindum Sports Club Ground, Lincoln | a10581 |
| 4-36 | D Gough | Yorkshire v Glamorgan | Sophia Gardens, Cardiff | a10642 |
| 4-47 | JH Kallis | Middlesex v Gloucestershire | Uxbridge Cricket Club Ground, Uxbridge | a10607 |
| 4-53 | KLT Arthurton | Buckinghamshire v Essex | Wilton Park, Beaconsfield | a10574 |
| 4-54 | RD Stemp | Yorkshire v Leicestershire | Grace Road, Leicester | a10606 |
| 4-54 | AA Donald | Warwickshire v Somerset | Edgbaston, Birmingham | a10610 |
| 4-62 | VC Drakes | Sussex v Derbyshire | County Ground, Derby | a10641 |