| Value | Category | Cases | |
|---|---|---|---|
| 1 | 96 |
77.4%
|
|
| 2 | 13 |
10.5%
|
|
| 3 | 9 |
7.3%
|
|
| 4 | 4 |
3.2%
|
|
| 5 | 1 |
0.8%
|
|
| 7 | 1 |
0.8%
|
|
| Sysmiss | 1727 |