| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
5.7%
|
|
| 600 | 3 |
3.4%
|
|
| 700 | 12 |
13.8%
|
|
| 730 | 33 |
37.9%
|
|
| 800 | 33 |
37.9%
|
|
| 1200 | 1 |
1.1%
|
|
| Sysmiss | 146 |