| Value | Category | Cases | |
|---|---|---|---|
| 25 | 1 |
1.1%
|
|
| 28 | 1 |
1.1%
|
|
| 30 | 8 |
9.1%
|
|
| 35 | 1 |
1.1%
|
|
| 40 | 30 |
34.1%
|
|
| 45 | 5 |
5.7%
|
|
| 50 | 32 |
36.4%
|
|
| 60 | 9 |
10.2%
|
|
| 70 | 1 |
1.1%
|
|
| Sysmiss | 552 |