| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never had it | 494 |
16.1%
|
| 2 | Used to have it in the past 12 months | 147 |
4.8%
|
| 3 | Have /use it now | 2436 |
79.2%
|
| Sysmiss | 10917 |