Topic-ranking details for ChangHo OH
| Question | Credits |
|---|---|
| Total | 14,634.81 |
| Confidential question | 23,291.31 |
| Confidential question | 22,931.86 |
| Confidential question | 13,411.64 |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |