| Value | Category | Cases | |
|---|---|---|---|
| 0 | 121 |
65.4%
|
|
| 1 | 5 |
2.7%
|
|
| 2 | 12 |
6.5%
|
|
| 3 | 7 |
3.8%
|
|
| 4 | 7 |
3.8%
|
|
| 5 | 5 |
2.7%
|
|
| 6 | 1 |
0.5%
|
|
| 15 | 1 |
0.5%
|
|
| 30 | 22 |
11.9%
|
|
| 50 | 2 |
1.1%
|
|
| 60 | 2 |
1.1%
|
|
| Sysmiss | 3 |