| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
1.2%
|
|
| 2 | 121 |
12.5%
|
|
| 3 | 46 |
4.8%
|
|
| 4 | 14 |
1.4%
|
|
| 5 | 727 |
75.2%
|
|
| 6 | 47 |
4.9%
|
|
| Sysmiss | 3740 |