East Germany

• Dresden (4)
• Leipsic (1)

Mid Germany

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Northeast Germany

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Northern Germany

• Hamburg (2)

Rhein-Main Area

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• Bonn (2)
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Ruhr Area

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Saarland

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• Kaiserslautern (3)
• Mannheim (1)
• Saarbrücken (1)
• Wiesbaden (2)

South East Germany

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• Erfurt (1)
• Nuremberg (2)
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South Germany

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• Munich north (1)

South West Germany

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• Karlsruhe (2)
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• Ludwigsburg/Leonberg (2)
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