| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
6.9%
|
|
| 1 | 95 |
59.4%
|
|
| 2 | 26 |
16.3%
|
|
| 3 | 13 |
8.1%
|
|
| 4 | 5 |
3.1%
|
|
| 5 | 1 |
0.6%
|
|
| 6 | 2 |
1.3%
|
|
| 7 | 2 |
1.3%
|
|
| 9 | 2 |
1.3%
|
|
| 10 | 1 |
0.6%
|
|
| 16 | 1 |
0.6%
|
|
| 17 | 1 |
0.6%
|
|
| Sysmiss | 25 |