| Issuer | Date | Desc | State | ||
| - | no image | Korea | 1/18/2018 | empty sheet (#87109) | incomplete |
| - | no image | Korea | 5/4/2018 | empty sheet (#87110) | incomplete |
| - | no image | Korea | 5/4/2018 | empty sheet (#87111) | incomplete |
| - | no image | Korea | 5/31/2018 | empty sheet (#87104) | incomplete |