| Value | Category | Cases | |
|---|---|---|---|
| -95 | Refused | 0 |
0%
|
| 0 | 360 |
17.9%
|
|
| 1 | Not At all | 1251 |
62.3%
|
| 2 | Several Days | 141 |
7%
|
| 3 | More Than Half the Days | 256 |
12.7%
|
| 4 | Nearly Every Day | 0 |
0%
|
| Sysmiss | 727 |