Level History of Koson
| Level | Date |
|---|---|
| 17 | 2020-05-21 15:48:00 |
| 16 | 2020-05-15 15:29:08 |
| 15 | 2020-05-15 13:19:38 |
| 14 | 2020-05-15 12:41:07 |
| 13 | 2020-05-14 17:55:43 |
| 12 | 2020-05-14 17:02:25 |
| 11 | 2020-05-14 13:44:10 |
| 10 | 2020-05-14 10:26:37 |
| 9 | 2020-05-14 09:14:31 |
| 8 | 2020-05-14 08:40:35 |
| 7 | 2020-05-13 21:45:43 |
| 6 | 2020-05-13 20:07:46 |
| 5 | 2020-05-13 19:58:04 |
| 4 | 2020-05-13 19:51:30 |
| 3 | 2020-05-13 19:48:34 |
| 2 | 2020-05-13 19:46:28 |