| Value | Category | Cases | |
|---|---|---|---|
| 40 | 6 |
1%
|
|
| 50 | 172 |
28.8%
|
|
| 60 | 185 |
31%
|
|
| 64 | 9 |
1.5%
|
|
| 70 | 127 |
21.3%
|
|
| 75 | 21 |
3.5%
|
|
| 80 | 18 |
3%
|
|
| 90 | 2 |
0.3%
|
|
| 100 | 57 |
9.5%
|
|
| Sysmiss | 412 |