| Value | Category | Cases | |
|---|---|---|---|
| 1 | 140 |
11.4%
|
|
| 2 | 122 |
9.9%
|
|
| 3 | 20 |
1.6%
|
|
| 4 | 8 |
0.7%
|
|
| 5 | 940 |
76.4%
|
|
| Sysmiss | 4322 |