| Value | Category | Cases | |
|---|---|---|---|
| 1 | Day | 56 |
7.5%
|
| 2 | Week | 26 |
3.5%
|
| 3 | Month | 641 |
85.9%
|
| 4 | Year | 23 |
3.1%
|
| Sysmiss | 88627 |