| Name | Label | Question | 
| Q20 | 
        Type of accommodation
       | 
          In what kind of accommodation do you live most of the year?
         | 
 | 
| Q21 | 
        Heating System
       | 
          What kind of heating system does your household have?
         | 
 | 
| Q22 | 
        Bathroom
       | 
          Is your bathroom attached to your apartment/house or is it separate?
         | 
 | 
| Q23 | 
        Toilet
       | 
          Where is your toilet located?
         | 
 | 
| Q24 | 
        Electricity
       | 
          Does your household use electricity?
         | 
 | 
| Q25 | 
        Type of Electric Supply
       | 
          What kind of electricity supply do you have in your household?
         | 
 | 
| Q26 | 
        Source of drinking water
       | 
          What is the main source of drinking water for members of your household?
         | 
 |