| 25/26 |  | K League 2 | 2.Liga | 2 | 7 | 11 | 22:36 | -14 | 13 | 16 | Kwan-sik Lim |
| 24/25 |  | K League 2 | 2.Liga | 17 | 11 | 11 | 63:52 | 11 | 62 | 6 | Hyun-seok Kim |
| 23/24 |  | K League 2 | 2.Liga | 16 | 9 | 11 | 61:50 | 11 | 57 | 4 | Jang-kwan Lee |
| 22/23 |  | K League 2 | 2.Liga | 16 | 5 | 15 | 55:56 | -1 | 53 | 7 | Jang-kwan Lee |
| 21/22 |  | K League 2 | 2.Liga | 6 | 17 | 17 | 47:58 | -11 | 35 | 11 | Jang-kwan Lee |
| 20/21 |  | K League 2 | 2.Liga | 13 | 13 | 10 | 38:33 | 5 | 52 | 4 | Kyung-jun Jeon |
| 19/20 |  | K League 2 | 2.Liga | 8 | 14 | 5 | 31:25 | 6 | 38 | 5 | Kyung-jun Jeon |
| 18/19 |  | K League 2 | 2.Liga | 13 | 9 | 14 | 43:47 | -4 | 48 | 6 | Kyung-jun Jeon |
| 17/18 |  | K League 1 | 1.Liga | 8 | 8 | 17 | 39:59 | -20 | 32 | 11 | In-wan Kim |
| 16/17 |  | K League 1 | 1.Liga | 8 | 9 | 16 | 48:59 | -11 | 33 | 9 | Sang-rae Roh |
| 15/16 |  | K League 1 | 1.Liga | 11 | 10 | 12 | 38:40 | -2 | 43 | 5 | Sang-rae Roh |
| 14/15 |  | K League 1 | 1.Liga | 10 | 12 | 11 | 40:43 | -3 | 42 | 8 | Sang-rae Roh |
| 13/14 |  | K League 1 | 1.Liga | 13 | 6 | 14 | 42:47 | -5 | 45 | 7 | Seok-ju Ha |
| 12/13 |  | K League 1 | 1.Liga | 6 | 11 | 9 | 24:29 | -5 | 29 | 10 | Seok-ju Ha |
| 11/12 |  | K League Classic | 1.Liga | 7 | 8 | 15 | 29:50 | -21 | 29 | 12 | Seok-ju Ha |
| 10/11 |  | K League Classic | 1.Liga | 11 | 10 | 9 | 33:29 | 4 | 43 | 7 | Hae-seong Jeong |
| 09/10 |  | K League Classic | 1.Liga | 8 | 8 | 12 | 40:49 | -9 | 32 | 10 | Hang-seo Park |
| 08/09 |  | K League Classic | 1.Liga | 11 | 9 | 8 | 41:39 | 2 | 42 | 6 | Hang-seo Park |
| 07/08 |  | K League Classic | 1.Liga | 8 | 5 | 13 | 26:40 | -14 | 29 | 9 | Hang-seo Park |
| 06/07 |  | K League Classic | 1.Liga | 7 | 9 | 10 | 24:27 | -3 | 30 | 10 | Jung-moo Huh |
| 04/05 |  | K League - Second Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 4 | 1 | 7 | 10:15 | -5 | 13 | 10 | Jung-moo Huh |
| 04/05 |  | K League - First Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 3 | 5 | 4 | 13:14 | -1 | 14 | 10 | Jung-moo Huh |
| 03/04 |  | K League - First Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 3 | 6 | 3 | 17:13 | 4 | 15 | 6 | Jang-soo Lee |
| 03/04 |  | K League - Second Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 6 | 4 | 2 | 12:7 | 5 | 22 | 2 | Jang-soo Lee |
| 02/03 |  | K League 1 | 1.Liga | 17 | 20 | 7 | 65:48 | 17 | 71 | 4 | Hoe-taik Lee |
| 01/02 |  | K League 1 | 1.Liga | 9 | 10 | 8 | 21:21 | 0 | 37 | 5 | Hoe-taik Lee |
| 00/01 |  | K League 1 | 1.Liga | 6 | 10 | 11 | 28:33 | -5 | 28 | 8 | Hoe-taik Lee |
| 99/00 |  | K League 1 | 1.Liga | 12 | 0 | 15 | 60:67 | -7 | 36 | 7 | Hoe-taik Lee |
| 98/99 |  | K League 1 | 1.Liga | 17 | 0 | 10 | 65:54 | 11 | 51 | 3 | Hoe-taik Lee |
| 97/98 |  | K League 1 | 1.Liga | 9 | 1 | 8 | 24:24 | 0 | 28 | 5 | Jung-moo Huh |
| 96/97 |  | K League 1 | 1.Liga | 10 | 6 | 2 | 26:13 | 13 | 36 | 2 | Jung-moo Huh |
| 95/96 |  | K League - First Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 5 | 3 | 8 | 18:29 | -11 | 18 | 6 | Jung-moo Huh |
| 95/96 |  | K League - Second Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 4 | 6 | 6 | 22:24 | -2 | 18 | 6 | Jung-moo Huh |
| 94/95 |  | K League - First Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 4 | 2 | 8 | 19:22 | -3 | 14 | 6 | |
| 94/95 |  | K League - Second Stage ('84,'86,'95,'96,'04-'06) | 1.Liga | 4 | 5 | 5 | 18:17 | 1 | 17 | 5 | |