| Value | Category | Cases | |
|---|---|---|---|
| 1 | 148 |
75.5%
|
|
| 2 | 37 |
18.9%
|
|
| 3 | 5 |
2.6%
|
|
| 4 | 3 |
1.5%
|
|
| 5 | 2 |
1%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 2152 |