| Bundesländer: | |
| BW | Baden-Württemberg |
| BY | Bayern |
| BE | Berlin |
| BB | Brandenburg |
| HB | Bremen |
| HH | Hamburg |
| HE | Hessen |
| MV | Mecklenburg-Vorpommern |
| NW | Nordrhein-Westfalen |
| NI | Niedersachsen |
| RP | Rheinland-Pfalz |
| SL | Saarland |
| SN | Sachsen |
| ST | Sachsen-Anhalt |
| SH | Schleswig-Holstein |
| TH | Thüringen |
