| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO | 0 |
0%
|
| 1 | YES | 176 |
82.2%
|
| 2 | 34 |
15.9%
|
|
| 3 | 4 |
1.9%
|
|
| Sysmiss | 1 |