| Value | Category | Cases | |
|---|---|---|---|
| 3 | Day | 6499 |
13.4%
|
| 4 | Week | 22936 |
47.3%
|
| 5 | Month | 17178 |
35.4%
|
| 6 | Quarter | 785 |
1.6%
|
| 7 | Half year | 162 |
0.3%
|
| 8 | Year | 899 |
1.9%
|
| Sysmiss | 57393 |