| Value | Category | Cases | |
|---|---|---|---|
| 1 | At work | 172 |
3.1%
|
| 2 | At school | 133 |
2.4%
|
| 3 | Travelling | 376 |
6.8%
|
| 4 | Too difficult/did not understand | 1851 |
33.7%
|
| 5 | Refusal | 125 |
2.3%
|
| 6 | Illness | 75 |
1.4%
|
| 7 | Age | 790 |
14.4%
|
| 8 | Not eligible | 1832 |
33.3%
|
| 9 | Not household member | 9 |
0.2%
|
| 10 | Other | 136 |
2.5%
|
| Sysmiss | 988 |