| Value | Category |
|---|---|
| -5 | other |
| -4 | missing data |
| -3 | refused to answer |
| -2 | not applicable |
| -1 | do not know |
| 1 | construction of repair work |
| 2 | work done by a garage |
| 3 | a hotel restaurant or pub |
| 4 | a shop of some sort |
| 5 | mail-order |
| 6 | sales person |
| 7 | cheque/credit card |
| 8 | insurance fraud |
| 9 | pension fraud |
| 10 | at the work place |