| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 |
0%
|
| 1 | 98 |
24.4%
|
|
| 2 | 181 |
45.1%
|
|
| 3 | 29 |
7.2%
|
|
| 4 | 65 |
16.2%
|
|
| 5 | 28 |
7%
|
|
| Sysmiss | 3 |