| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 297 |
78.2%
|
| 2 | No | 69 |
18.2%
|
| 3 | Don't know | 12 |
3.2%
|
| 4 | N/A | 2 |
0.5%
|
| Sysmiss | 2494 |