| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
18.6%
|
|
| 1 | 1 |
2.3%
|
|
| 10 | 1 |
2.3%
|
|
| 11 | 1 |
2.3%
|
|
| 15 | 1 |
2.3%
|
|
| 20 | 4 |
9.3%
|
|
| 30 | 15 |
34.9%
|
|
| 35 | 1 |
2.3%
|
|
| 40 | 7 |
16.3%
|
|
| 45 | 2 |
4.7%
|
|
| 50 | 1 |
2.3%
|
|
| 57 | 1 |
2.3%
|
|
| Sysmiss | 349 |