| Value | Category | Cases | |
|---|---|---|---|
| 1 | 38 |
4.9%
|
|
| 2 | 95 |
12.4%
|
|
| 3 | 32 |
4.2%
|
|
| 4 | 18 |
2.3%
|
|
| 5 | 11 |
1.4%
|
|
| 7 | 9 |
1.2%
|
|
| 9 | 13 |
1.7%
|
|
| 99 | Not applicable | 553 |
71.9%
|
| Sysmiss | 32681 |