| Value | Category | Cases | |
|---|---|---|---|
| 0 | 220 |
80.9%
|
|
| 1 | 8 |
2.9%
|
|
| 2 | 14 |
5.1%
|
|
| 3 | 30 |
11%
|
|
| Sysmiss | 9203 |