Tag 'operator = Stadtwerke Potsdam GmbH'

Value histogram for key 'start_date'

• 1: 2011-11-30
• 1: 2017-06-07
• 1: 2011-05-23
• 1: 2001-11-12
• 1: 2010-06-20
• 1: 2013-01-08