East Germany

Mid Germany

Northeast Germany

• Nord Neubrandenburg (1)

Northern Germany

• Hamburg (1)
• Oldenburg / Emden (1)

Rhein-Main Area

• Cologne (1)
• Koblenz (1)

Ruhr Area

Saarland

• Mannheim (1)

South East Germany

South Germany

South West Germany

• Ludwigsburg/Leonberg (1)