. Friedrich - Bilanz nach Vereinen
| Verein | S | U | N | ||||||
|---|---|---|---|---|---|---|---|---|---|
 | FC Viktoria Köln 04 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 4 |
 | Borussia Dortmund | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 |
 | Westfalia Herne | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 |
 | Alemannia Aachen | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
 | 1. FC Köln | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
 | Borussia Mönchengladbach | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
 | Preußen Münster | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
 | Rot-Weiß Oberhausen | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
 | SV Sodingen | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
| Gesamt | 2 | 6 | 2 | 6 | 0 | 0 | 0 | 14 | |