| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Day | 1740 |
27.7%
|
| 2 | 2.Week | 146 |
2.3%
|
| 3 | 3.Month | 4392 |
69.9%
|
| 9 | 9.Missing | 1 |
0%
|
| Sysmiss | 90 |