| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 776 |
1.5%
|
| 2 | No | 37877 |
71.8%
|
| 7 | Not applicable | 14063 |
26.7%
|
| 9 | Missing | 22 |
0%
|
| Sysmiss | 536 |