| Value | Category | Cases | |
|---|---|---|---|
| 0 | 88 |
44.7%
|
|
| 1 | 52 |
26.4%
|
|
| 2 | 18 |
9.1%
|
|
| 3 | 16 |
8.1%
|
|
| 4 | 10 |
5.1%
|
|
| 5 | 4 |
2%
|
|
| 6 | 2 |
1%
|
|
| 7 | 2 |
1%
|
|
| 8 | 3 |
1.5%
|
|
| 12 | 1 |
0.5%
|
|
| 32 | 1 |
0.5%
|
|
| Sysmiss | 3 |