| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4448 |
90.6%
|
|
| 2 | 286 |
5.8%
|
|
| 3 | 68 |
1.4%
|
|
| 4 | 4 |
0.1%
|
|
| 5 | 102 |
2.1%
|
|
| 9 | 2 |
0%
|
|
| Sysmiss | 14843 |