| Value | Category | Cases | |
|---|---|---|---|
| 1 | 125 |
58.4%
|
|
| 2 | 76 |
35.5%
|
|
| 3 | 9 |
4.2%
|
|
| 4 | 3 |
1.4%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 19 |