East Germany

• Gera (1)
• Zwickau (1)

Mid Germany

• Fulda (1)
• Hannover (1)

Northeast Germany

• Berlin center (4)

Northern Germany

• Hamburg (1)
• Hamburger northern surrounding (1)
• Heide / Husum (1)
• Oldenburg / Emden (1)

Rhein-Main Area

• Cologne (2)
• Cologne/Leverkusen (1)
• Hagen (1)
• Koblenz (1)
• Siegen (1)

Ruhr Area

• Düsseldorf (1)
• Mönchengladbach (1)
• Wuppertal (1)

Saarland

• Frankfurt on Main (2)
• Heidelberg (1)
• Kaiserslautern (1)
• Mannheim (1)
• Saarbrücken (1)
• Wiesbaden (4)

South East Germany

• Nuremberg (7)
• Suhl (1)
• Würzburg (1)

South Germany

• Augsburg (1)
• Garmisch-Partenkirchen (1)
• Munich north (8)
• Munich south (3)
• Rosenheim (2)
• Ulm (2)

South West Germany

• Freiburg (1)
• Karlsruhe (1)
• Tübingen (1)