| Value | Category | Cases | |
|---|---|---|---|
| 1 | Week | 76 |
0.5%
|
| 2 | Month | 178 |
1.3%
|
| 3 | Quarter | 452 |
3.2%
|
| 4 | Year | 13207 |
94.9%
|
| Sysmiss | 223 |