| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Yes, often | 417 |
10.1%
|
| 2 | 2.Yes, sometimes | 507 |
12.3%
|
| 3 | 3.Yes, seldom | 314 |
7.6%
|
| 4 | 4.No | 2884 |
70%
|
| 9 | 9.MISSING | 0 |
0%
|
| Sysmiss | 2 |