| Value | Category | Cases | |
|---|---|---|---|
| 0 | 16 |
7.9%
|
|
| 1 | 18 |
8.9%
|
|
| 2 | 5 |
2.5%
|
|
| 5 | 2 |
1%
|
|
| 6 | 6 |
3%
|
|
| 7 | 150 |
74.3%
|
|
| 8 | 3 |
1.5%
|
|
| 58 | 1 |
0.5%
|
|
| 106 | 1 |
0.5%
|
|
| Sysmiss | 7 |