| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 62 |
2.2%
|
| 2 | No | 2776 |
97.7%
|
| 3 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 0 | Nonresponse | 155 | |
| Sysmiss | 5 |