| Value | Category | Cases | |
|---|---|---|---|
| 1 | 619 |
93.8%
|
|
| 2 | 12 |
1.8%
|
|
| 3 | 18 |
2.7%
|
|
| 4 | 5 |
0.8%
|
|
| 5 | 6 |
0.9%
|
|
| Sysmiss | 1 |