| Value | Category | Cases | |
|---|---|---|---|
| 1 | 816 |
63.5%
|
|
| 2 | 325 |
25.3%
|
|
| 3 | 112 |
8.7%
|
|
| 4 | 24 |
1.9%
|
|
| 5 | 6 |
0.5%
|
|
| 6 | 2 |
0.2%
|
|
| Sysmiss | 2836 |