| Value | Category | Cases | |
|---|---|---|---|
| 1 | 111 |
61%
|
|
| 2 | 46 |
25.3%
|
|
| 3 | 19 |
10.4%
|
|
| 4 | 3 |
1.6%
|
|
| 6 | 1 |
0.5%
|
|
| 7 | 2 |
1.1%
|
|
| Sysmiss | 2852 |