| Value | Category | Cases | |
|---|---|---|---|
| 1 | 415 |
26.7%
|
|
| 2 | 1098 |
70.5%
|
|
| 3 | 5 |
0.3%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 38 |
2.4%
|
|
| Sysmiss | 443 |