| Value |
Category |
| -9 |
Question not asked |
| -7 |
No response |
| 1 |
Brick |
| 2 |
Furniture |
| 3 |
Aluminium |
| 4 |
Clothes |
| 5 |
Weilding |
| 6 |
Wendy |
| 7 |
Mechanical |
| 8 |
Electrical |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.