| Value | Category | Cases | |
|---|---|---|---|
| 0 | 29 |
19%
|
|
| 1 | 36 |
23.5%
|
|
| 2 | 28 |
18.3%
|
|
| 3 | 27 |
17.6%
|
|
| 4 | 10 |
6.5%
|
|
| 5 | 9 |
5.9%
|
|
| 6 | 5 |
3.3%
|
|
| 7 | 2 |
1.3%
|
|
| 8 | 2 |
1.3%
|
|
| 9 | 1 |
0.7%
|
|
| 12 | 1 |
0.7%
|
|
| 15 | 1 |
0.7%
|
|
| 20 | 2 |
1.3%
|
|
| 99 | 20 | ||
| Sysmiss | 1491 |