East Germany

• Halle / Saale (1)
• Leipsic (1)

Mid Germany

• Braunschweig (2)
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Northeast Germany

• Berlin center (3)
• Berlin north (2)
• Berlin south (2)
• Potsdam/Brandenburg (4)
• Rostock/Stralsund (1)

Northern Germany

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• Bremen Surrounding (1)
• Bremerhaven (1)
• Hamburg (3)
• Hamburger northern surrounding (12)
• Lübeck (1)
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Rhein-Main Area

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• Bonn (2)
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• Koblenz (2)
• Mainz (1)
• Siegen (5)

Ruhr Area

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• Osnabruck (1)

Saarland

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• Kaiserslautern (2)
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South East Germany

• Erfurt (2)
• Nuremberg (1)
• Würzburg (1)

South Germany

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• Friedrichshafen (1)
• Munich north (1)
• Munich south (2)
• Rosenheim (1)

South West Germany

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• Karlsruhe (2)
• Ludwigsburg/Leonberg (1)