| Value | Category | Cases | |
|---|---|---|---|
| 0 | 237 |
50.1%
|
|
| 1 | 141 |
29.8%
|
|
| 2 | 59 |
12.5%
|
|
| 3 | 24 |
5.1%
|
|
| 4 | 5 |
1.1%
|
|
| 5 | 6 |
1.3%
|
|
| 7 | 1 |
0.2%
|
|
| Sysmiss | 106 |