| Value | Category | Cases | |
|---|---|---|---|
| 20 | 2 |
4.3%
|
|
| 29 | 1 |
2.2%
|
|
| 30 | 14 |
30.4%
|
|
| 35 | 1 |
2.2%
|
|
| 40 | 5 |
10.9%
|
|
| 41 | 1 |
2.2%
|
|
| 42 | 1 |
2.2%
|
|
| 50 | 19 |
41.3%
|
|
| 58 | 1 |
2.2%
|
|
| 60 | 1 |
2.2%
|
|
| Sysmiss | 4 |