| Value | Category | Cases | |
|---|---|---|---|
| 1 | 228 |
66.7%
|
|
| 2 | 5 |
1.5%
|
|
| 3 | 45 |
13.2%
|
|
| 4 | 62 |
18.1%
|
|
| 7 | 1 |
0.3%
|
|
| 11 | 1 |
0.3%
|
|
| Sysmiss | 2246 |