| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
1.7%
|
|
| 2 | 1 |
0.9%
|
|
| 3 | 60 |
51.7%
|
|
| 4 | 1 |
0.9%
|
|
| 5 | 10 |
8.6%
|
|
| 10 | 36 |
31%
|
|
| 15 | 6 |
5.2%
|
|
| Sysmiss | 315 |