- Survey of Household Economy
- Survey of Household Economy / Revised in 2017 (January 2015-)/ One-person households
- Survey date -
- Update date 2025-05-09
- DB API
Element item:Yearly income group (2017-) Element item:27 Musical instruments (including parts of instruments) , 32 Personal computers (including tablet devices, excluding peripherals , 43 Automotive insurance premium (compulsion)