| Value | Category | Cases | |
|---|---|---|---|
| 0 | 42 |
40%
|
|
| 1 | 52 |
49.5%
|
|
| 2 | 6 |
5.7%
|
|
| 3 | 4 |
3.8%
|
|
| 5 | 1 |
1%
|
|
| Sysmiss | 7167 |