| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Yes, often | 34 |
0.8%
|
| 2 | 2.Yes, sometimes | 83 |
2%
|
| 3 | 3.Yes, seldom | 96 |
2.3%
|
| 4 | 4.No | 3909 |
94.8%
|
| 9 | 9.MISSING | 0 |
0%
|
| Sysmiss | 2 |