| # | Tier | Division | G | W | D | L | GF | GA | Pts | +- | ||
| 1992-93 | English League Two | 42 | 18 | 5 | 19 | 67 | 76 | 59 | -9 | |||
| 1993-94 | English League Two | 42 | 13 | 10 | 19 | 56 | 71 | 49 | -15 | |||
| 1994-95 | English League Two | 42 | 16 | 10 | 16 | 56 | 64 | 58 | -8 | |||
| 1995-96 | English League Two | 46 | 18 | 18 | 10 | 61 | 51 | 72 | 10 | |||
| 1996-97 | English League Two | 46 | 17 | 17 | 12 | 62 | 51 | 68 | 11 | |||
| 1997-98 | English League Two | 46 | 21 | 11 | 14 | 72 | 60 | 74 | 12 | Promoted | ||
| 1998-99 | English League One | 46 | 12 | 16 | 18 | 52 | 70 | 52 | -18 | |||
| 1999-00 | English League One | 46 | 14 | 10 | 22 | 59 | 82 | 52 | -23 | |||
| 2000-01 | English League One | 46 | 15 | 12 | 19 | 55 | 59 | 57 | -4 | |||
| 2001-02 | English League One | 46 | 15 | 12 | 19 | 65 | 76 | 57 | -11 | |||
| 2002-03 | English League One | 46 | 14 | 16 | 16 | 52 | 56 | 58 | -4 | |||
| 2003-04 | English League One | 46 | 17 | 13 | 16 | 52 | 56 | 64 | -4 | |||
| 2004-05 | English League One | 46 | 14 | 17 | 15 | 60 | 50 | 59 | 10 | |||
| 2005-06 | English League One | 46 | 22 | 13 | 11 | 58 | 40 | 79 | 18 | Promoted | ||
| 2006-07 | English Championship | 46 | 20 | 9 | 17 | 70 | 56 | 69 | 14 | |||
| 2007-08 | English Championship | 46 | 7 | 17 | 22 | 62 | 86 | 38 | -24 | Relegated | ||
| 2008-09 | English League One | 46 | 18 | 9 | 19 | 58 | 58 | 63 | 0 | |||
| 2009-10 | English League One | 46 | 20 | 12 | 14 | 64 | 52 | 72 | 12 | |||
| 2010-11 | English League One | 46 | 16 | 14 | 16 | 57 | 63 | 62 | -6 | |||
| 2011-12 | English League One | 46 | 13 | 20 | 13 | 61 | 66 | 59 | -5 | |||
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