| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 |
0%
|
| 1 | 193 |
48.1%
|
|
| 2 | 182 |
45.4%
|
|
| 3 | 14 |
3.5%
|
|
| 4 | 8 |
2%
|
|
| 5 | 4 |
1%
|
|
| Sysmiss | 3 |