East Germany

• Dresden (1)
• Leipsic (2)

Mid Germany

• Braunschweig (1)
• Gießen (1)

Northeast Germany

Northern Germany

• Flensburg / Schleswig (1)
• Hamburg (1)

Rhein-Main Area

Ruhr Area

• Münster (1)

Saarland

• Frankfurt on Main (1)
• Saarbrücken (1)

South East Germany

South Germany

• Munich north (2)
• Munich south (1)

South West Germany

• Karlsruhe (1)
• Stuttgart (1)