| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
18.4%
|
|
| 1 | 4 |
4.1%
|
|
| 4 | 1 |
1%
|
|
| 7 | 1 |
1%
|
|
| 9 | 1 |
1%
|
|
| 12 | 1 |
1%
|
|
| 30 | 1 |
1%
|
|
| 32 | 1 |
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 | 70 |