| Value | Category | Cases | |
|---|---|---|---|
| 1 | Unaware of the process | 7 |
8.4%
|
| 2 | Cost, distance or difficulty of reaching the registration center | 3 |
3.6%
|
| 3 | Do not trust that data will be kept confidential | 0 |
0%
|
| 4 | See no benefit in registration | 1 |
1.2%
|
| 5 | Waiting for registration | 53 |
63.9%
|
| 6 | Not eligible | 7 |
8.4%
|
| 7 | Other (specify) | 12 |
14.5%
|
| Sysmiss | 16390 |