| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 161 |
9.5%
|
| 2 | No | 1517 |
89.1%
|
| 3 | Don't know | 19 |
1.1%
|
| 4 | 2 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 14 | 1 |
0.1%
|
|
| 99 | 2 |
0.1%
|
|
| 0 | NR | 61 | |
| 9 | NA | 397 | |
| Sysmiss | 839 |