Most extras in an innings in 2012 in FC+LA+T20s - Sussex
Most extras in an innings
Team | Score | Overs | Ext | b | lb | w | nb | RR | Inns | Opposition | Ground | Match Date | Scorecard |
| 300 | 104.0 | 37 | 7 | 14 | - | 16 | 2.88 | 2 | v Lancashire | Liverpool | 12 Apr 2012 | First-class | |
| 180 | 57.2 | 28 | 9 | 8 | 3 | 8 | 3.13 | 3 | v Durham | Chester-le-Street | 11 Sep 2012 | First-class | |
| 221 | 81.4 | 27 | 5 | 8 | 2 | 12 | 2.70 | 1 | v Somerset | Hove | 4 Sep 2012 | First-class | |
| 300 | 47.4 | 24 | - | 11 | 1 | 12 | 6.29 | 2 | v Lancashire | Hove | 9 May 2012 | First-class | |
| 255 | 94.2 | 24 | 5 | 5 | 2 | 12 | 2.70 | 4 | v Surrey | The Oval | 5 Apr 2012 | First-class | |
| 203 | 17.4 | 22 | - | 9 | 11 | 2 | 11.49 | 1 | v Hampshire | Southampton | 6 Jul 2012 | Twenty20 | |
| 240 | 33.5 | 20 | 4 | 2 | 6 | 8 | 7.09 | 2 | v Yorkshire | Hove | 24 May 2012 | List A | |
| 385 | 134.0 | 20 | 1 | 5 | 4 | 10 | 2.87 | 3 | v Notts | Nottingham | 27 Jul 2012 | First-class | |
| 196 | 49.0 | 19 | 3 | 9 | 1 | 6 | 4.00 | 2 | v Surrey | The Oval | 5 Apr 2012 | First-class | |
| 315 | 101.4 | 19 | 10 | 9 | - | - | 3.09 | 1 | v Worcs | Worcester | 16 May 2012 | First-class | |
| 420 | 121.0 | 19 | 6 | 13 | - | - | 3.47 | 2 | v Worcs | Hove | 1 Aug 2012 | First-class | |
| 211 | 56.3 | 17 | - | 1 | - | 16 | 3.73 | 1 | v Durham | Chester-le-Street | 11 Sep 2012 | First-class | |
| 231 | 90.4 | 17 | 1 | 13 | 3 | - | 2.54 | 2 | v Durham | Arundel | 18 Jul 2012 | First-class | |
| 287 | 104.4 | 17 | 8 | 7 | 2 | - | 2.74 | 2 | v Middlesex | Hove | 10 Aug 2012 | First-class | |
| 102 | 19.2 | 16 | 4 | 2 | 9 | 1 | 5.27 | 2 | v Jamaica | North Sound | 12 Jan 2012 | Twenty20 | |
| 209 | 20.0 | 15 | - | 4 | 9 | 2 | 10.45 | 1 | v Essex | Hove | 24 Jun 2012 | Twenty20 | |
| 80 | 38.1 | 15 | 4 | 7 | - | 4 | 2.09 | 2 | v Warwickshire | Hove | 26 Apr 2012 | First-class | |
| 199 | 40.0 | 15 | 2 | 3 | 6 | 4 | 4.97 | 1 | v Warwickshire | Hove | 15 Aug 2012 | List A | |
| 308 | 102.1 | 15 | 5 | 1 | 5 | 4 | 3.01 | 3 | v Somerset | Hove | 4 Sep 2012 | First-class | |
| 191 | 46.1 | 14 | - | 8 | - | 6 | 4.13 | 2 | v Warwickshire | Birmingham | 12 Jul 2012 | First-class | |
| 125 | 20.0 | 13 | 1 | 3 | 9 | - | 6.25 | 1 | v Netherlands | North Sound | 10 Jan 2012 | Twenty20 | |
| 230 | 20.0 | 13 | - | 1 | 2 | 10 | 11.50 | 1 | v Gloucs | Hove | 24 Jul 2012 | Twenty20 | |
| 180 | 35.4 | 13 | - | 6 | 7 | - | 5.04 | 1 | v Northants | Northampton | 20 May 2012 | List A | |
| 263 | 101.2 | 13 | 1 | 9 | 3 | - | 2.59 | 3 | v Notts | Hove | 25 May 2012 | First-class | |
| 283 | 109.3 | 13 | 3 | 5 | 1 | 4 | 2.58 | 1 | v Middlesex | Lord's | 30 May 2012 | First-class | |
| 212 | 20.0 | 12 | 1 | - | 7 | 4 | 10.60 | 1 | v Kent | Hove | 29 Jun 2012 | Twenty20 | |
| 211 | 30.0 | 12 | - | 6 | 6 | - | 7.03 | 2 | v Kent | Canterbury | 27 Aug 2012 | List A | |
| 219 | 40.0 | 12 | 1 | 2 | 7 | 2 | 5.47 | 1 | v Hampshire | Hove | 1 Sep 2012 | List A | |
| 101 | 20.0 | 11 | - | 5 | 6 | - | 5.05 | 2 | v Comb C&C | North Sound | 14 Jan 2012 | Twenty20 | |
| 143 | 20.0 | 11 | 1 | 5 | 3 | 2 | 7.15 | 1 | v Middlesex | Lord's | 17 Jun 2012 | Twenty20 | |
| 279 | 84.3 | 11 | 4 | 3 | - | 4 | 3.30 | 2 | v Somerset | Taunton | 21 Aug 2012 | First-class | |
| 98 | 25.3 | 10 | 8 | 2 | - | - | 3.84 | 4 | v Middlesex | Hove | 10 Aug 2012 | First-class | |
| 351 | 111.5 | 10 | 6 | 3 | 1 | - | 3.13 | 2 | v Surrey | Horsham | 6 Jun 2012 | First-class | |
| 104 | 9.0 | 9 | - | 1 | 6 | 2 | 11.55 | 1 | v Surrey | Hove | 8 Jul 2012 | Twenty20 | |
| 111 | 24.0 | 9 | - | 5 | 4 | - | 4.62 | 1 | v Derbyshire | Horsham | 10 Jun 2012 | List A | |
| 136 | 20.0 | 8 | 1 | - | 7 | - | 6.80 | 2 | v Yorkshire | Cardiff | 25 Aug 2012 | Twenty20 | |
| 167 | 37.2 | 8 | - | 5 | 1 | 2 | 4.47 | 1 | v Derbyshire | Derby | 8 Aug 2012 | List A | |
| 258 | 44.0 | 8 | 4 | 4 | - | - | 5.86 | 3 | v Worcs | Worcester | 16 May 2012 | First-class | |
| 171 | 70.1 | 8 | - | 4 | - | 4 | 2.43 | 1 | v Notts | Nottingham | 27 Jul 2012 | First-class | |
| 225 | 74.4 | 8 | - | 6 | - | 2 | 3.01 | 3 | v Middlesex | Lord's | 30 May 2012 | First-class | |
| 181 | 19.5 | 7 | 4 | - | 3 | - | 9.12 | 2 | v Essex | Chelmsford | 28 Jun 2012 | Twenty20 | |
| 291 | 40.0 | 7 | - | 5 | 2 | - | 7.27 | 1 | v Unicorns | Hove | 13 May 2012 | List A | |
| 207 | 28.0 | 6 | - | 3 | 3 | - | 7.39 | 2 | v Yorkshire | Leeds | 19 Aug 2012 | List A | |
| 89 | 18.0 | 5 | 2 | 2 | 1 | - | 4.94 | 1 | v Barbados | Bridgetown | 18 Jan 2012 | Twenty20 | |
| 94 | 37.0 | 5 | 1 | 4 | - | - | 2.54 | 4 | v Durham | Arundel | 18 Jul 2012 | First-class | |
| 309 | 98.2 | 5 | 2 | 1 | 2 | - | 3.14 | 1 | v Notts | Hove | 25 May 2012 | First-class | |
| 161 | 20.0 | 4 | 1 | 2 | 1 | - | 8.05 | 1 | v Middlesex | Hove | 22 Jun 2012 | Twenty20 | |
| 22 | 1.5 | 2 | - | - | - | 2 | 12.00 | 4 | v Surrey | Horsham | 6 Jun 2012 | First-class | |
| 130 | 30.3 | 2 | - | 1 | 1 | - | 4.26 | 2 | v Northants | Arundel | 22 Jul 2012 | List A | |
| 115 | 36.3 | 2 | - | 2 | - | - | 3.15 | 4 | v Somerset | Taunton | 21 Aug 2012 | First-class | |
| 110 | 11.4 | 1 | - | - | 1 | - | 9.42 | 2 | v Surrey | The Oval | 3 Jul 2012 | Twenty20 | |
| 4 | 0.3 | - | - | - | - | - | 8.00 | 4 | v Lancashire | Liverpool | 12 Apr 2012 | First-class |
Adjust:Most recentPast weekPast MonthPast year4 years10 years25 years
Team is the team credited with the extras, Opposition is the team that conceded them.Performances in matches that overlap years are credited to the year in which they occurred - this results in some unknown data, especially in regard to bowling figures