| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3237 |
45.4%
|
|
| 2 | 115 |
1.6%
|
|
| 3 | 236 |
3.3%
|
|
| 4 | 809 |
11.3%
|
|
| 5 | 2740 |
38.4%
|
|
| Sysmiss | 189816 |