| Value | Category | Cases | |
|---|---|---|---|
| 1 | At work | 184 |
4.7%
|
| 2 | At school | 149 |
3.8%
|
| 3 | Travelling | 398 |
10.2%
|
| 4 | Too difficult/did not understand | 493 |
12.7%
|
| 5 | Refusal | 106 |
2.7%
|
| 6 | Illness | 88 |
2.3%
|
| 7 | Age | 972 |
25%
|
| 8 | Not eligible | 1018 |
26.2%
|
| 9 | Not household member | 7 |
0.2%
|
| 10 | Other | 477 |
12.3%
|
| Sysmiss | 2796 |