| Value | Category | Cases | |
|---|---|---|---|
| 0 | 96 |
43.2%
|
|
| 1 | 91 |
41%
|
|
| 2 | 17 |
7.7%
|
|
| 3 | 10 |
4.5%
|
|
| 4 | 4 |
1.8%
|
|
| 5 | 3 |
1.4%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 2 |