| Value | Category | Cases | |
|---|---|---|---|
| 1 | 132 |
64.1%
|
|
| 2 | 46 |
22.3%
|
|
| 3 | 22 |
10.7%
|
|
| 4 | 2 |
1%
|
|
| 5 | 3 |
1.5%
|
|
| 7 | 1 |
0.5%
|
|
| Sysmiss | 969 |