| # | Ville | Population | % Correct |
|---|---|---|---|
| 1 | Cologne | 1.024.408 | 97%
|
| 2 | Chemnitz | 245.150 | 38%
|
| 5 | Cottbus | 94.778 | 38%
|
| 4 | Coblence | 115.298 | 35%
|
| 3 | Cassel | 197.065 | 26%
|
| 6 | Constance | 86.898 | 18%
|
| 8 | Celle | 66.926 | 12%
|
| 9 | Clèves | 52.887 | 9%
|
| 10 | Cuxhaven | 49.915 | 6%
|
| 7 | Castrop-Rauxel | 73.747 | 3%
|