| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. yes | 474 |
22.3%
|
| 2 | 2. no | 1624 |
76.5%
|
| 3 | 3. not sure | 15 |
0.7%
|
| 4 | 4. prefer not to say | 9 |
0.4%
|
| Sysmiss | 2071 |