| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Yes, often | 230 |
6.8%
|
| 2 | 2.Yes, sometimes | 427 |
12.6%
|
| 3 | 3.Yes seldom | 232 |
6.8%
|
| 4 | 4.No | 2497 |
73.7%
|
| 9 | 9.MISSING | 1 |
0%
|
| Sysmiss | 6 |