| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | days | 1 | 1 |
5.2%
|
| 2 | months | 12 | 9 |
48%
|
| 3 | years | 7 | 9 |
46.8%
|
| Sysmiss | 3273 | 3275 |