In the period from February to March of this year, 3,100 Germans were interviewed for the Postbank Digital Study 2018 - The Digital German and the Money.
ໃນໄລຍະເວລາຈາກເດືອນກຸມພາຫາເດືອນມີນາຂອງປີນີ້, 3,100 ເຍຍລະມັນໄດ້ສໍາພາດສໍາລັບການສຶກສາ Digital Postbank 2018 - The Digital ເຍຍລະມັນແລະເງິນ.