| 5-14 | GG Wagg | Glamorgan v Worcestershire | County Ground, New Road, Worcester | tt3660 |
| 5-21 | JA Brooks | Yorkshire v Leicestershire | Headingley, Leeds | tt3696 |
| 5-22 | GG White | Nottinghamshire v Lancashire | Trent Bridge, Nottingham | tt3761 |
| 5-29 | MJ McClenaghan | Lancashire v Nottinghamshire | Emirates Old Trafford, Manchester | tt3667 |
| 5-34 | MM Ali | Worcestershire v Northamptonshire | County Ground, Northampton | tt3765 |
| 4-5 | Yasir Arafat | Somerset v Warwickshire | County Ground, Taunton | tt3734 |
| 4-8 | VD Philander | Kent v Middlesex | Spitfire Ground, St Lawrence, Canterbury | tt3656 |
| 4-9 | DJ Willey | Northamptonshire v Surrey | Edgbaston, Birmingham | tt3805 |
| 4-11 | RML Taylor | Leicestershire v Durham | Emirates Durham International Cricket Ground, Chester-le-Street | tt3748 |
| 4-11 | AJ Ireland | Leicestershire v Derbyshire | County Ground, Derby | tt3750 |
| 4-14 | GG White | Northamptonshire v Gloucestershire | County Ground, Northampton | tt3657 |
| 4-14 | Azharullah | Northamptonshire v Glamorgan | County Ground, Northampton | tt3714 |
| 4-16 | Azharullah | Northamptonshire v Glamorgan | The SWALEC Stadium, Cardiff | tt3751 |
| 4-17 | A Javid | Warwickshire v Gloucestershire | College Ground, Cheltenham | tt3711 |
| 4-18 | RH Patel | Middlesex v Surrey | The Kia Oval, Kennington | tt3679 |
| 4-18 | GR Napier | Essex v Surrey | The Essex County Ground, Chelmsford | tt3768 |
| 4-19 | LA Dawson | Hampshire v Kent | Spitfire Ground, St Lawrence, Canterbury | tt3763 |
| 4-19 | Z de Bruyn | Surrey v Essex | The Essex County Ground, Chelmsford | tt3768 |
| 4-21 | JA Brooks | Yorkshire v Derbyshire | Headingley, Leeds | tt3661 |
| 4-21 | TD Groenewald | Derbyshire v Lancashire | County Ground, Derby | tt3668 |
| 4-22 | AJ Ireland | Leicestershire v Durham | Grace Road, Leicester | tt3675 |
| 4-23 | RML Taylor | Leicestershire v Lancashire | Grace Road, Leicester | tt3741 |
| 4-25 | Azharullah | Northamptonshire v Warwickshire | County Ground, Northampton | tt3676 |
| 4-25 | JA Morkel | Derbyshire v Yorkshire | Queen's Park, Chesterfield | tt3709 |
| 4-26 | RJW Topley | Essex v Kent | The Essex County Ground, Chelmsford | tt3694 |
| 4-26 | SW Tait | Essex v Sussex | The Essex County Ground, Chelmsford | tt3710 |
| 4-26 | RJW Topley | Essex v Sussex | The Brighton and Hove Jobs County Ground, Hove | tt3735 |
| 4-27 | MTC Waller | Somerset v Glamorgan | County Ground, Taunton | tt3726 |
| 4-29 | SW Tait | Essex v Nottinghamshire | Trent Bridge, Nottingham | tt3785 |
| 4-32 | DJ Willey | Northamptonshire v Gloucestershire | College Ground, Cheltenham | tt3719 |
| 4-35 | ML Turner | Derbyshire v Lancashire | Emirates Old Trafford, Manchester | tt3704 |
| 4-35 | AC Thomas | Somerset v Gloucestershire | County Ground, Bristol | tt3752 |
