| Value | Category | Cases | |
|---|---|---|---|
| 1 | 900 |
66.2%
|
|
| 2 | 373 |
27.4%
|
|
| 3 | 64 |
4.7%
|
|
| 4 | 17 |
1.3%
|
|
| 5 | 4 |
0.3%
|
|
| 8 | 1 |
0.1%
|
|
| Sysmiss | 3825 |