| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
1.9%
|
|
| 1 | 83 |
39.9%
|
|
| 2 | 22 |
10.6%
|
|
| 3 | 5 |
2.4%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 6 |
2.9%
|
|
| 7 | 29 |
13.9%
|
|
| 8 | 57 |
27.4%
|
|
| 95 | 1 |
0.5%
|
|
| Sysmiss | 25 |