| Value | Category | Cases | |
|---|---|---|---|
| 1 | 183 |
75.3%
|
|
| 2 | 47 |
19.3%
|
|
| 3 | 8 |
3.3%
|
|
| 4 | 4 |
1.6%
|
|
| 5 | 1 |
0.4%
|
|
| Sysmiss | 1 |