*Results of our customer satisfaction scores (Competence: 4.7 stars; Friendliness: 4.8 stars;
Helpfulness: 4.8 stars). A maximum of five stars could be awarded.
Period: 01.07.2020 – 22.03.2021 / 3,143 customer feedback responses
Helpfulness: 4.8 stars). A maximum of five stars could be awarded.
Period: 01.07.2020 – 22.03.2021 / 3,143 customer feedback responses