| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1485 |
97.5%
|
| 2 | No: only a portion | 20 |
1.3%
|
| 3 | Not at all | 9 |
0.6%
|
| 997 | Don’t know | 9 |
0.6%
|
| Sysmiss | 358 |