| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
1%
|
|
| 2 | 6 |
3%
|
|
| 3 | 29 |
14.6%
|
|
| 4 | 24 |
12.1%
|
|
| 5 | 136 |
68.3%
|
|
| 6 | 1 |
0.5%
|
|
| 7 | 1 |
0.5%
|
|
| Sysmiss | 1 |