| Value | Category | Cases | |
|---|---|---|---|
| 3 | NO, NOT REPORTED | 38 |
1.2%
|
| 3 | NO, NOT REPORTED | 16 |
0.5%
|
| 3 | NO, NOT REPORTED | 4 |
0.1%
|
| Sysmiss | 3099 |
98.2%
|