Level History of Chord
| Level | Date |
|---|---|
| 11 | 2017-04-16 12:17:45 |
| 10 | 2017-04-16 12:16:46 |
| 9 | 2017-04-16 11:37:56 |
| 8 | 2017-04-16 11:34:58 |
| 7 | 2017-04-16 11:21:58 |
| 6 | 2017-04-16 11:10:09 |
| 5 | 2017-04-16 11:04:53 |
| 4 | 2017-04-16 11:03:40 |
| 3 | 2017-04-16 11:01:50 |
| 2 | 2017-04-16 11:01:07 |