| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2096 |
37.6%
|
|
| 2 | 1225 |
22%
|
|
| 3 | 604 |
10.8%
|
|
| 4 | 1649 |
29.6%
|
|
| 5 | 3 |
0.1%
|
|
| Sysmiss | 2998 |