| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't Know | 0 |
0%
|
| 1 | 15 |
50%
|
|
| 2 | 5 |
16.7%
|
|
| 3 | 5 |
16.7%
|
|
| 5 | 3 |
10%
|
|
| 10 | 1 |
3.3%
|
|
| 20 | 1 |
3.3%
|
|
| Sysmiss | 98 |