| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 |
3.2%
|
|
| 1 | 119 |
55.1%
|
|
| 2 | 45 |
20.8%
|
|
| 3 | 4 |
1.9%
|
|
| 4 | 1 |
0.5%
|
|
| 96 | 3 |
1.4%
|
|
| 98 | 37 |
17.1%
|
|
| Sysmiss | 17 |