| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.6%
|
|
| 1 | 30 |
18.3%
|
|
| 2 | 114 |
69.5%
|
|
| 3 | 10 |
6.1%
|
|
| 4 | 2 |
1.2%
|
|
| 5 | 5 |
3%
|
|
| 7 | 1 |
0.6%
|
|
| 26 | 1 |
0.6%
|
|
| Sysmiss | 21 |