| Value | Category | Cases | |
|---|---|---|---|
| 1 | 190 |
62.3%
|
|
| 2 | 77 |
25.2%
|
|
| 3 | 28 |
9.2%
|
|
| 4 | 6 |
2%
|
|
| 5 | 3 |
1%
|
|
| 6 | 1 |
0.3%
|
|
| Sysmiss | 496 |