Information on sample:
Base: German-speaking population aged 14 and older
Information on total sample:
2016: 23,102 respondents, projection to 69.56 people
2017: 23,106 respondents, projection to 70.09 million people
2018: 23,086 respondents, projection to 70.45 million people:
2019: 23,120 respondents, projection to 70.60 people:
2020: 23,138 respondents, projection to 70.63 people
The figures displayed refer to the following studies:
2017: VuMA 2018; 2018: VuMA 2019; 2019: VuMA 2020; 2020: VuMA 2021
Further information on the methodology can be found here.
