| Value | Category | Cases | |
|---|---|---|---|
| 1 | 72 |
40.7%
|
|
| 2 | 39 |
22%
|
|
| 3 | 27 |
15.3%
|
|
| 4 | 2 |
1.1%
|
|
| 5 | 2 |
1.1%
|
|
| 6 | 1 |
0.6%
|
|
| 9 | 34 |
19.2%
|
|
| Sysmiss | 1112 |