| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3237 |
51.4%
|
|
| 2 | 182 |
2.9%
|
|
| 3 | 43 |
0.7%
|
|
| 4 | 321 |
5.1%
|
|
| 5 | 2509 |
39.9%
|
|
| Sysmiss | 4271 |