As part of this survey, around 3,500 selected (since 2018: only 3,000) domestic residents aged 15 and over are interviewed by telephone each quarter (total population of around 7.6 million) throughout Austria. Since the reporting year 2020, in addition to the 3,000 telephone interviews, around 500 interviews have been conducted online per quarter.
The data sets have been continuously available beginning 2012. All the years between and including 2012 to 2021 have been included in the analysis. Python programming language along with its libraries - Pandas, Matplotlib, and Seaborn have been used to create visualizations.
Here you can find some initial results and also graphical representations.