| Value | Category | Cases | |
|---|---|---|---|
| 0 | 53 |
26.8%
|
|
| 1 | 40 |
20.2%
|
|
| 2 | 39 |
19.7%
|
|
| 3 | 17 |
8.6%
|
|
| 4 | 12 |
6.1%
|
|
| 5 | 6 |
3%
|
|
| 6 | 6 |
3%
|
|
| 7 | 7 |
3.5%
|
|
| 8 | 2 |
1%
|
|
| 9 | 5 |
2.5%
|
|
| 10 | 6 |
3%
|
|
| 11 | 1 |
0.5%
|
|
| 15 | 2 |
1%
|
|
| 21 | 1 |
0.5%
|
|
| 32 | 1 |
0.5%
|
|
| Sysmiss | 2 |