East Germany

Mid Germany

• Bielefeld (12)
• Braunschweig (4)
• Göttingen (1)
• Hannover (12)
• Hannover western surrounding (1)
• Herford (6)
• Hildesheim (2)
• Kassel (1)

Northeast Germany

• Berlin center (17)
• Berlin north (7)
• Berlin south (13)
• Potsdam/Brandenburg (8)

Northern Germany

• Bremen (5)
• Bremerhaven (3)
• Flensburg / Schleswig (2)
• Hamburg (22)
• Hamburger northern surrounding (2)
• Oldenburg / Emden (14)
• Südheide (1)

Rhein-Main Area

• Bonn (2)
• Cologne (1)
• Koblenz (2)
• Mainz (1)
• Siegen (1)

Ruhr Area

• Dortmund (10)
• Duisburg (4)
• Düsseldorf (8)
• Emsland (2)
• Essen (6)
• Mönchengladbach (2)
• Münster (3)
• Oberhausen (5)
• Osnabruck (4)
• Wuppertal (4)

Saarland

• Kaiserslautern (1)
• Mannheim (4)

South East Germany

• Ansbach (2)
• Bamberg (5)
• Erlangen (2)
• Hof (1)
• Nuremberg (7)
• Regensburg (6)
• Schweinfurt (4)

South Germany

• Augsburg (1)
• Garmisch-Partenkirchen (6)
• Landshut (1)
• Munich north (14)
• Munich south (4)
• Rosenheim (3)

South West Germany

• Freiburg (2)
• Göppingen (1)
• Heilbronn (1)
• Karlsruhe (5)
• Offenburg (1)
• Stuttgart (9)
• Tübingen (1)