| Value | Category | Cases | |
|---|---|---|---|
| 1 | 34 |
3.3%
|
|
| 2 | 132 |
13%
|
|
| 3 | 371 |
36.5%
|
|
| 4 | 294 |
28.9%
|
|
| 5 | 22 |
2.2%
|
|
| 6 | 152 |
14.9%
|
|
| 7 | 12 |
1.2%
|
|
| Sysmiss | 23983 |