| Value | Category | Cases | |
|---|---|---|---|
| 0 | 119 |
20.3%
|
|
| 1 | 2 |
0.3%
|
|
| 2 | 42 |
7.2%
|
|
| 3 | 70 |
11.9%
|
|
| 4 | 37 |
6.3%
|
|
| 5 | 17 |
2.9%
|
|
| 6 | 5 |
0.9%
|
|
| 7 | 294 |
50.2%
|
|
| Sysmiss | 2 |