| Value | Category | Cases | |
|---|---|---|---|
| 0 | 16 |
13.6%
|
|
| 1 | 20 |
16.9%
|
|
| 2 | 40 |
33.9%
|
|
| 3 | 20 |
16.9%
|
|
| 4 | 4 |
3.4%
|
|
| 5 | 5 |
4.2%
|
|
| 6 | 2 |
1.7%
|
|
| 7 | 1 |
0.8%
|
|
| 8 | 3 |
2.5%
|
|
| 9 | 1 |
0.8%
|
|
| 10 | 1 |
0.8%
|
|
| 12 | 1 |
0.8%
|
|
| 13 | 1 |
0.8%
|
|
| 15 | 2 |
1.7%
|
|
| 29 | 1 |
0.8%
|
|
| Sysmiss | 2027 |