| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 339 |
20.8%
|
| 2 | No | 1251 |
76.7%
|
| 3 | Don't know | 34 |
2.1%
|
| 4 | 2 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 7 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| 0 | NR | 37 | |
| 9 | NA | 22 | |
| Sysmiss | 1310 |