| 2025/26 | 3 | EFL League One | 15 | 46 | 15 | 14 | 17 | 68:73 | -5 | 59 |
| 2024/25 | 3 | EFL League One | 12 | 46 | 17 | 10 | 19 | 69:73 | -4 | 61 |
| 2023/24 | 3 | EFL League One | 6 | 46 | 21 | 13 | 12 | 82:64 | +18 | 76 |
| 2022/23 | 3 | EFL League One | 4 | 46 | 26 | 8 | 12 | 80:47 | +33 | 86 |
| 2021/22 | 2 | EFL Championship | 24 | 46 | 6 | 12 | 28 | 33:73 | -40 | 30 |
| 2020/21 | 2 | EFL Championship | 5 | 46 | 23 | 9 | 14 | 58:50 | +8 | 78 |
| 2019/20 | 2 | EFL Championship | 21 | 46 | 12 | 13 | 21 | 49:69 | -20 | 49 |
| 2018/19 | 3 | EFL League One | 2 | 46 | 26 | 13 | 7 | 80:39 | +41 | 91 |
| 2017/18 | 2 | EFL Championship | 22 | 46 | 9 | 14 | 23 | 48:72 | -24 | 41 |
| 2016/17 | 2 | EFL Championship | 14 | 46 | 15 | 13 | 18 | 64:67 | -3 | 58 |
| 2015/16 | 3 | EFL League One | 6 | 46 | 22 | 8 | 16 | 70:54 | +16 | 74 |
| 2014/15 | 3 | EFL League One | 11 | 46 | 17 | 11 | 18 | 62:61 | +1 | 62 |
| 2013/14 | 2 | EFL Championship | 23 | 46 | 9 | 12 | 25 | 44:77 | -33 | 39 |
| 2012/13 | 2 | EFL Championship | 21 | 46 | 14 | 13 | 19 | 56:70 | -14 | 55 |
| 2011/12 | 2 | EFL Championship | 21 | 46 | 13 | 9 | 24 | 49:74 | -25 | 48 |
| 2010/11 | 2 | EFL Championship | 17 | 46 | 14 | 14 | 18 | 55:66 | -11 | 56 |
| 2009/10 | 2 | EFL Championship | 18 | 46 | 14 | 12 | 20 | 53:69 | -16 | 54 |
| 2008/09 | 2 | EFL Championship | 20 | 46 | 13 | 13 | 20 | 45:58 | -13 | 52 |
| 2007/08 | 2 | EFL Championship | 18 | 46 | 14 | 13 | 19 | 52:65 | -13 | 55 |
| 2006/07 | 2 | EFL Championship | 20 | 46 | 15 | 5 | 26 | 53:85 | -32 | 50 |
| 2005/06 | 3 | EFL League One | 5 | 46 | 18 | 18 | 10 | 62:44 | +18 | 72 |
| 2004/05 | 3 | EFL League One | 13 | 46 | 14 | 19 | 13 | 69:64 | +5 | 61 |
| 2001/02 | 2 | Football League First Division | 23 | 46 | 11 | 15 | 20 | 59:86 | -27 | 48 |
| 2000/01 | 2 | Football League First Division | 16 | 46 | 15 | 9 | 22 | 49:62 | -13 | 54 |
| 1999/00 | 2 | Football League First Division | 4 | 46 | 24 | 10 | 12 | 88:67 | +21 | 82 |
| 1998/99 | 2 | Football League First Division | 13 | 46 | 14 | 17 | 15 | 59:56 | +3 | 59 |
| 1997/98 | 1 | Premier League | 19 | 38 | 10 | 5 | 23 | 37:82 | -45 | 35 |
| 1996/97 | 2 | Football League First Division | 2 | 46 | 22 | 14 | 10 | 76:55 | +21 | 80 |
| 1995/96 | 2 | Football League First Division | 10 | 46 | 14 | 18 | 14 | 60:66 | -6 | 60 |
| 1994/95 | 2 | Football League First Division | 6 | 46 | 20 | 12 | 14 | 63:52 | +11 | 72 |
| 1993/94 | 2 | Football League First Division | 18 | 46 | 16 | 7 | 23 | 55:67 | -12 | 55 |
| 1992/93 | 2 | Football League First Division | 13 | 46 | 17 | 9 | 20 | 56:60 | -4 | 60 |
| 1991/92 | 2 | Football League Second Division | 16 | 46 | 16 | 11 | 19 | 45:57 | -12 | 59 |
| 1990/91 | 2 | Football League Second Division | 8 | 46 | 19 | 12 | 15 | 63:48 | +15 | 69 |
| 1989/90 | 2 | Football League Second Division | 19 | 46 | 13 | 15 | 18 | 49:71 | -22 | 54 |
| 1988/89 | 2 | Football League Second Division | 7 | 46 | 20 | 14 | 12 | 66:58 | +8 | 74 |
| 1987/88 | 2 | Football League Second Division | 14 | 44 | 15 | 12 | 17 | 61:62 | -1 | 57 |
| 1986/87 | 2 | Football League Second Division | 11 | 42 | 14 | 13 | 15 | 49:52 | -3 | 55 |
| 1985/86 | 2 | Football League Second Division | 12 | 42 | 14 | 14 | 14 | 47:50 | -3 | 56 |
| 1984/85 | 2 | Football League Second Division | 11 | 42 | 14 | 16 | 12 | 42:42 | 0 | 58 |
| 1983/84 | 2 | Football League Second Division | 14 | 42 | 15 | 7 | 20 | 57:53 | +4 | 52 |
| 1982/83 | 2 | Football League Second Division | 10 | 42 | 14 | 15 | 13 | 57:55 | +2 | 57 |
| 1981/82 | 2 | Football League Second Division | 6 | 42 | 19 | 10 | 13 | 59:41 | +18 | 67 |
