Tag 'passenger = national'

Value histogram for key 'ref'

• 3: ICE 11
• 3: ICE 13
• 3: ICE 8
• 3: ICE 15
• 3: ICE 28
• 3: ICE 29
• 3: ICE 18
• 2: FLX 35
• 1: IC 56
• 1: IC 17