| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
40.6%
|
|
| 1 | 10 |
31.3%
|
|
| 2 | 4 |
12.5%
|
|
| 3 | 4 |
12.5%
|
|
| 18 | 1 |
3.1%
|
|
| 99 | not applicable | 0 |
0%
|
| 999 | not applicable | 0 |
0%
|
| 9999 | not applicable | 0 |
0%
|
| 99999 | not applicable | 0 |
0%
|
| 999999 | not applicable | 0 |
0%
|
| Sysmiss | 66 |
