North America
Topic-ranking details for Michael Bahn
| Question | Credits |
|---|---|
| Total | 15,425.44 |
| Confidential question | 16,078.97 |
| Confidential question | 2,629.75 |
| Confidential question | 799.65 |
| Confidential question | 633.91 |
| Confidential question | 390.34 |
| Confidential question | 139.60 |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |
| Confidential question | - |