| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
6.6%
|
|
| 2 | 68 |
21.3%
|
|
| 3 | 119 |
37.2%
|
|
| 4 | 54 |
16.9%
|
|
| 5 | 13 |
4.1%
|
|
| 6 | 5 |
1.6%
|
|
| 7 | 2 |
0.6%
|
|
| 8 | 2 |
0.6%
|
|
| 9 | 2 |
0.6%
|
|
| 10 | 4 |
1.3%
|
|
| 11 | 15 |
4.7%
|
|
| 12 | 15 |
4.7%
|
|
| Sysmiss | 13 |