| 6-27 | SR Clark | Hampshire v Surrey | The Rose Bowl, Southampton | a18267 |
| 5-29 | DW Steyn | Warwickshire v Leicestershire | Edgbaston, Birmingham | a18235 |
| 5-32 | Danish Kaneria | Essex v Somerset | The Ford County Ground, Chelmsford | a18266 |
| 5-33 | CM Willoughby | Somerset v Ireland | County Ground, Taunton | a18210 |
| 5-36 | SP Kirby | Gloucestershire v Middlesex | Lord's Cricket Ground, St John's Wood | a18209 |
| 5-41 | RJ Kirtley | Sussex v Kent | County Ground, Hove | a18251 |
| 5-43 | J Allenby | Leicestershire v Derbyshire | Grace Road, Leicester | a18269 |
| 5-49 | GR Breese | Durham v Worcestershire | Riverside Ground, Chester-le-Street | a18245 |
| 5-50 | RN ten Doeschate | Essex v Gloucestershire | County Ground, Bristol | a18242 |
| 4-13 | DT Johnston | Ireland v Gloucestershire | Castle Avenue, Dublin | a18220 |
| 4-15 | CG Greenidge | Gloucestershire v Ireland | Castle Avenue, Dublin | a18220 |
| 4-15 | LE Plunkett | Durham v Essex | Riverside Ground, Chester-le-Street | a18275 |
| 4-22 | AJ Bichel | Essex v Durham | Riverside Ground, Chester-le-Street | a18275 |
| 4-25 | SJ Cook | Kent v Glamorgan | St Lawrence Ground, Canterbury | a18231 |
| 4-25 | SR Clark | Hampshire v Glamorgan | St Helen's, Swansea | a18246 |
| 4-29 | R McLaren | Kent v Glamorgan | St Lawrence Ground, Canterbury | a18231 |
| 4-30 | CD Thorp | Durham v Leicestershire | Grace Road, Leicester | a18188 |
| 4-32 | CP Schofield | Surrey v Sussex | County Ground, Hove | a18238 |
| 4-36 | Mohammad Akram | Surrey v Gloucestershire | The Brit Oval, Kennington | a18204 |
| 4-36 | GG Wagg | Derbyshire v Scotland | Raeburn Place, Edinburgh | a18249 |
| 4-37 | HH Streak | Warwickshire v Lancashire | Old Trafford, Manchester | a18199 |
| 4-39 | Azhar Mahmood | Surrey v Essex | Whitgift School, Croydon | a18250 |
| 4-39 | JWM Dalrymple | Middlesex v Ireland | Castle Avenue, Dublin | a18260 |
| 4-40 | JJ van der Wath | Northamptonshire v Durham | County Ground, Northampton | a18233 |
| 4-43 | GD Clough | Nottinghamshire v Leicestershire | Doncaster Close, Oakham School | a18247 |
| 4-44 | Danish Kaneria | Essex v Surrey | Whitgift School, Croydon | a18250 |
| 4-45 | AG Wharf | Glamorgan v Surrey | Cresselly Cricket Club Ground, Cresselly | a18241 |
| 4-49 | Danish Kaneria | Essex v Middlesex | The Ford County Ground, Chelmsford | a18228 |
| 4-50 | RSC Martin-Jenkins | Sussex v Somerset | County Ground, Taunton | a18203 |
| 4-54 | PD Trego | Somerset v Glamorgan | County Ground, Taunton | a18190 |
| 4-58 | SJ Magoffin | Surrey v Kent | The Brit Oval, Kennington | a18191 |
| 4-61 | PD Trego | Somerset v Middlesex | Lord's Cricket Ground, St John's Wood | a18248 |