| Value | Category | Cases | |
|---|---|---|---|
| 1 | 178 |
12.4%
|
|
| 3 | 9 |
0.6%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1212 |
84.3%
|
|
| 7 | 2 |
0.1%
|
|
| 9 | 35 |
2.4%
|
|
| Sysmiss | 2403 |