| Value | Category | Cases | |
|---|---|---|---|
| 0 | 140 |
69.3%
|
|
| 1 | 3 |
1.5%
|
|
| 4 | 1 |
0.5%
|
|
| 5 | 1 |
0.5%
|
|
| 6 | 5 |
2.5%
|
|
| 7 | 52 |
25.7%
|
|
| Sysmiss | 7 |