| Value | Category | Cases | |
|---|---|---|---|
| 3 | Day | 6 |
11.5%
|
| 4 | Week | 1 |
1.9%
|
| 5 | Month | 27 |
51.9%
|
| 6 | Quarter | 1 |
1.9%
|
| 7 | Half year | 0 |
0%
|
| 8 | Year | 17 |
32.7%
|
| Sysmiss | 158 |