| Value | Category | Cases | |
|---|---|---|---|
| 1 | 394 |
17.8%
|
|
| 2 | 1614 |
73%
|
|
| 3 | 83 |
3.8%
|
|
| 4 | 53 |
2.4%
|
|
| 5 | 33 |
1.5%
|
|
| 6 | 19 |
0.9%
|
|
| 7 | 7 |
0.3%
|
|
| 8 | 8 |
0.4%
|
|
| Sysmiss | 14219 |