| 15 | 28 | 58 | 56 | 2 | 7 (7ct 0st) | 2.071 |
| County Championship Division One (in England), 2006 |
| 24 | 42 | 57 | 48 | 9 | 5 (5ct 0st) | 1.357 |
| Schweppes County Championship (in England), 1983 |
| 14 | 26 | 56 | 51 | 5 | 6 (6ct 0st) | 2.153 |
| County Championship Division One (in England), 2023 |
| 32 | 55 | 56 | 44 | 12 | 4 (4ct 0st) | 1.018 |
| County Championship (in England), 1938 |
| 16 | 26 | 52 | 51 | 1 | 6 (6ct 0st) | 2 |
| County Championship Division Two (in England), 2012 |
| 15 | 29 | 51 | 48 | 3 | 5 (5ct 0st) | 1.758 |
| County Championship Division One (in England), 2005 |
| 16 | 29 | 50 | 45 | 5 | 5 (5ct 0st) | 1.724 |
| Frizzell County Championship Division Two (in England), 2004 |
| 14 | 24 | 46 | 45 | 1 | 6 (6ct 0st) | 1.916 |
| County Championship Division One (in England), 2008 |
| 16 | 28 | 45 | 43 | 2 | 4 (4ct 0st) | 1.607 |
| CricInfo Championship Division Two, 2001 |
| 15 | 24 | 44 | 38 | 6 | 5 (3ct 2st) | 1.833 |
| County Championship Division One (in England), 2007 |
| 13 | 21 | 43 | 42 | 1 | 5 (5ct 0st) | 2.047 |
| County Championship Division One (in England), 2022 |
| 14 | 26 | 42 | 42 | - | 5 (5ct 0st) | 1.615 |
| County Championship Division One (in England), 2025 |
| 13 | 22 | 40 | 38 | 2 | 5 (4ct 1st) | 1.818 |
| Frizzell County Championship Division Two (in England), 2003 |
| 13 | 22 | 38 | 32 | 6 | 5 (5ct 0st) | 1.727 |
| PPP Healthcare County Championship Division One (in England), 2000 |
| 13 | 22 | 36 | 35 | 1 | 4 (4ct 0st) | 1.636 |
| County Championship Division One (in England), 2024 |
| 9 | 17 | 33 | 33 | - | 5 (5ct 0st) | 1.941 |
| County Championship Division One (in England), 2010 |
| 10 | 18 | 31 | 28 | 3 | 4 (4ct 0st) | 1.722 |
| Specsavers County Championship Division One (in England), 2017 |
| 16 | 19 | 30 | 30 | 4 | 3 (3ct 0st) | 1.578 |
| Frizzell County Championship Division One (in England), 2002 |
| 11 | 21 | 29 | 28 | 1 | 3 (3ct 0st) | 1.38 |
| County Championship (in England), 2021 |
| 14 | 24 | 28 | 26 | 2 | 4 (4ct 0st) | 1.166 |
| LV= County Championship Division One (in England), 2015 |
| 10 | 15 | 26 | 20 | 6 | 3 (3ct 0st) | 1.733 |
| Specsavers County Championship Division One (in England), 2016 |
| 11 | 17 | 24 | 24 | - | 3 (3ct 0st) | 1.411 |
| County Championship Division One (in England), 2009 |
| 7 | 12 | 23 | 23 | - | 4 (4ct 0st) | 1.916 |
| County Championship Division One (in England), 2010 |
| 8 | 12 | 22 | 22 | - | 4 (4ct 0st) | 1.833 |
| Specsavers County Championship Division One (in England), 2018 |
| 8 | 14 | 22 | 18 | 4 | 4 (3ct 1st) | 1.571 |
| County Championship Division One (in England), 2011 |
| 7 | 11 | 21 | 20 | 1 | 4 (4ct 0st) | 1.909 |
| Specsavers County Championship Division One (in England), 2019 |
| 12 | 15 | 21 | 20 | 2 | 5 (5ct 0st) | 1.4 |
| LV= County Championship Division Two (in England), 2014 |
| 13 | 13 | 20 | 19 | 1 | 5 (5ct 0st) | 1.538 |
| Norwich Union League Division Two (in England), 2002 |
| 8 | 15 | 20 | 20 | - | 3 (3ct 0st) | 1.333 |
| County Championship Division One (in England), 2011 |
| 17 | 17 | 20 | 14 | 6 | 4 (4ct 0st) | 1.176 |
| AXA Life League, 1997 |
| 15 | 17 | 20 | 19 | 2 | 2 (2ct 0st) | 1.176 |
| County Championship Division Two (in England), 2013 |
| 10 | 10 | 19 | 14 | 5 | 3 (3ct 0st) | 1.9 |
| Royal London One-Day Cup (in England), 2019 |
| 11 | 11 | 19 | 19 | - | 3 (3ct 0st) | 1.727 |
| One-Day Cup (in England), 2023 |
| 17 | 16 | 19 | 14 | 5 | 3 (3ct 0st) | 1.187 |
| AXA League (in England), 1998 |
| 17 | 17 | 19 | 16 | 3 | 3 (3ct 0st) | 1.117 |
| Vitality Blast (in England), 2022 |
| 7 | 11 | 18 | 16 | 2 | 4 (4ct 0st) | 1.636 |
| LV= County Championship Division Two (in England), 2014 |
| 13 | 13 | 18 | 12 | 6 | 4 (3ct 1st) | 1.384 |
| Vitality Blast (in England), 2021 |
| 16 | 16 | 18 | 13 | 5 | 3 (3ct 0st) | 1.125 |
| John Player League (in England), 1971 |
| 13 | 13 | 17 | 11 | 6 | 2 (2ct 0st) | 1.307 |
| National League Division One (in England), 2004 |
| 16 | 16 | 17 | 13 | 4 | 3 (2ct 1st) | 1.062 |
| Player's County League, 1969 |
| 5 | 8 | 16 | 16 | - | 6 (6ct 0st) | 2 |
| County Championship Division Two (in England), 2013 |
| 12 | 9 | 16 | 16 | 1 | 4 (4ct 0st) | 1.777 |
| Specsavers County Championship Division One (in England), 2016 |
| 11 | 11 | 16 | 11 | 5 | 4 (3ct 1st) | 1.454 |
| National League Division Two, 2000 |
| 14 | 13 | 16 | 12 | 4 | 3 (3ct 0st) | 1.23 |
| National League Division One (in England), 2005 |
| 16 | 16 | 16 | 11 | 5 | 4 (1ct 3st) | 1 |
| NatWest t20 Blast (in England), 2015 |
| 10 | 10 | 15 | 12 | 3 | 4 (2ct 2st) | 1.5 |
| Friends Provident Trophy (in England/Ireland/Scotland), 2007 |
| 4 | 8 | 14 | 13 | 1 | 4 (4ct 0st) | 1.75 |
| Frizzell County Championship Division One (in England), 2002 |
| 5 | 8 | 14 | 13 | 1 | 5 (4ct 1st) | 1.75 |
| County Championship Division One (in England), 2009 |
| 9 | 9 | 14 | 14 | - | 3 (3ct 0st) | 1.555 |
| Royal London One-Day Cup (in England), 2022 |
| 9 | 9 | 14 | 14 | - | 3 (3ct 0st) | 1.555 |
| One-Day Cup (in England), 2024 |
| 14 | 14 | 14 | 14 | - | 2 (2ct 0st) | 1 |
| Norwich Union League Division Two, 2001 |
| 15 | 15 | 14 | 8 | 6 | 2 (1ct 1st) | 0.933 |
| Vitality Blast (in England), 2023 |
| 6 | 5 | 13 | 12 | 1 | 5 (5ct 0st) | 2.6 |
| Benson & Hedges Cup, 1985 |
| 11 | 6 | 13 | 14 | 1 | 4 (4ct 0st) | 2.166 |
| One-Day Cup (in England), 2025 |
| 5 | 9 | 13 | 11 | 2 | 3 (3ct 0st) | 1.444 |
| Bob Willis Trophy (in England), 2020 |
| 15 | 15 | 13 | 11 | 2 | 3 (2ct 1st) | 0.866 |
| John Player League, 1970 |
| 14 | 6 | 12 | 14 | - | 5 (5ct 0st) | 2 |
| County Championship (in England), 2021 |
| 11 | 11 | 12 | 10 | 2 | 3 (3ct 0st) | 1.09 |
| National Cricket League Division Two (in England/Scotland), 2003 |
| 12 | 5 | 11 | 7 | 4 | 5 (2ct 3st) | 2.2 |
| National League Division Two, 2000 |
| 5 | 5 | 11 | 8 | 3 | 3 (2ct 1st) | 2.2 |
| Cheltenham & Gloucester Trophy, 2005 |
| 9 | 6 | 11 | 19 | - | 3 (3ct 0st) | 1.833 |
| County Championship Division One (in England), 2022 |
| 17 | 7 | 11 | 11 | 1 | 4 (3ct 1st) | 1.571 |
| National Cricket League Division Two (in England/Scotland), 2003 |
| 7 | 7 | 11 | 8 | 3 | 4 (1ct 3st) | 1.571 |
| Royal London One-Day Cup (in England), 2017 |
| 10 | 12 | 11 | 11 | - | 3 (3ct 0st) | 0.916 |
| Specsavers County Championship Division One (in England), 2019 |
| 12 | 12 | 11 | 10 | 1 | 2 (2ct 0st) | 0.916 |
| Vitality Blast (in England), 2024 |
| 13 | 5 | 10 | 11 | 1 | 4 (4ct 0st) | 2 |
| PPP Healthcare County Championship Division One (in England), 2000 |
| 6 | 6 | 10 | 7 | 3 | 2 (2ct 0st) | 1.666 |
| Benson & Hedges Cup, 1977 |
| 8 | 7 | 10 | 6 | 4 | 3 (2ct 1st) | 1.428 |
| Cheltenham & Gloucester Trophy (in England/Ireland/Scotland), 2006 |
| 11 | 10 | 10 | 7 | 3 | 3 (3ct 0st) | 1 |
| Friends Life t20 (in England), 2011 |
| 12 | 12 | 10 | 6 | 4 | 2 (2ct 0st) | 0.833 |
| Yorkshire Bank 40 (in England/Netherlands/Scotland), 2013 |
| 14 | 13 | 10 | 10 | - | 4 (4ct 0st) | 0.769 |
| Clydesdale Bank 40 (in England/Netherlands/Scotland), 2012 |
| 6 | 6 | 9 | 8 | 1 | 3 (3ct 0st) | 1.5 |
| Twenty20 Cup (in England), 2004 |
| 8 | 7 | 9 | 6 | 3 | 3 (3ct 0st) | 1.285 |
| Royal London One-Day Cup (in England), 2016 |
| 7 | 7 | 9 | 9 | - | 4 (4ct 0st) | 1.285 |
| Benson & Hedges Cup, 1988 |
| 5 | 8 | 9 | 9 | - | 3 (3ct 0st) | 1.125 |
| Specsavers County Championship Division One (in England), 2017 |
| 7 | 11 | 9 | 9 | - | 2 (2ct 0st) | 0.818 |
| Specsavers County Championship Division One (in England), 2018 |
| 15 | 15 | 9 | 8 | 1 | 3 (3ct 0st) | 0.6 |
| Friends Provident t20 (in England), 2010 |
| 1 | 2 | 8 | 7 | 1 | 5 (4ct 1st) | 4 |
| Britannic Assurance County Championship (in England), 1986 |
| 2 | 3 | 8 | 8 | - | 4 (4ct 0st) | 2.666 |
| County Championship Division One (in England), 2008 |
| 4 | 4 | 8 | 8 | - | 2 (2ct 0st) | 2 |
| National Westminster Bank Trophy (in England/Scotland), 1998 |
| 4 | 4 | 8 | 7 | 1 | 3 (3ct 0st) | 2 |
| National Westminster Bank Trophy (in England/Ireland), 1983 |
| 5 | 5 | 8 | 4 | 4 | 3 (2ct 1st) | 1.6 |
| Benson & Hedges Cup (in England), 1991 |
| 5 | 5 | 8 | 6 | 2 | 3 (2ct 1st) | 1.6 |
| Benson & Hedges Cup, 1997 |
| 5 | 5 | 8 | 7 | 1 | 3 (3ct 0st) | 1.6 |
| One-Day Cup (in England), 2025 |
| 5 | 5 | 8 | 5 | 3 | 3 (3ct 0st) | 1.6 |
| Benson & Hedges Cup, 1983 |
| 5 | 5 | 8 | 7 | 1 | 2 (2ct 0st) | 1.6 |
| Benson & Hedges Cup, 1990 |
| 6 | 6 | 8 | 7 | 1 | 3 (3ct 0st) | 1.333 |
| Clydesdale Bank 40 (in England/Netherlands/Scotland), 2010 |
| 7 | 7 | 8 | 6 | 2 | 4 (2ct 2st) | 1.142 |
| Pro40 Division One (in England), 2007 |
| 9 | 9 | 8 | 6 | 2 | 2 (1ct 1st) | 0.888 |
| Royal London One-Day Cup (in England), 2018 |
| 13 | 12 | 8 | 5 | 3 | 2 (1ct 1st) | 0.666 |
| Vitality Blast (in England), 2019 |
| 4 | 4 | 7 | 6 | 1 | 4 (4ct 0st) | 1.75 |
| National Westminster Bank Trophy, 1988 |
| 4 | 4 | 7 | 7 | - | 4 (4ct 0st) | 1.75 |
| Benson & Hedges Cup, 1982 |
| 5 | 5 | 7 | 6 | 1 | 4 (3ct 1st) | 1.4 |
| National Westminster Bank Trophy (in England/Ireland/Scotland), 1991 |
| 6 | 5 | 7 | 4 | 3 | 3 (2ct 1st) | 1.4 |
| Friends Life t20 (in England), 2011 |
| 5 | 5 | 7 | 7 | - | 3 (3ct 0st) | 1.4 |
| Benson & Hedges Cup, 2002 |
| 6 | 6 | 7 | 5 | 2 | 2 (2ct 0st) | 1.166 |
| Clydesdale Bank 40 (in England/Netherlands/Scotland), 2010 |
| 7 | 7 | 7 | 5 | 2 | 4 (2ct 2st) | 1 |
| Pro40 Division One (in England), 2008 |
| 7 | 7 | 7 | 4 | 3 | 2 (2ct 0st) | 1 |
| Friends Provident Trophy (in England/Ireland/Scotland), 2009 |
| 11 | 10 | 7 | 5 | 2 | 2 (2ct 0st) | 0.7 |
| Clydesdale Bank 40 (in England/Netherlands/Scotland), 2011 |
| 11 | 11 | 7 | 4 | 3 | 2 (2ct 0st) | 0.636 |
| NatWest t20 Blast (in England), 2014 |