| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 |
1.8%
|
|
| 2 | 39 |
2.9%
|
|
| 3 | 69 |
5.1%
|
|
| 4 | 94 |
7%
|
|
| 5 | 40 |
3%
|
|
| 9 | Missing | 1 |
0.1%
|
| Sysmiss | 1084 |
80.2%
|