| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't know | 0 |
0%
|
| 1 | 183 |
45.6%
|
|
| 2 | 183 |
45.6%
|
|
| 3 | 12 |
3%
|
|
| 4 | 19 |
4.7%
|
|
| 5 | 4 |
1%
|
|
| Sysmiss | 3 |