| Value | Category | Cases | |
|---|---|---|---|
| 0 | HALF-DAY | 5 |
1.4%
|
| 1 | ONE DAY | 255 |
70.1%
|
| 2 | TWO DAYS | 59 |
16.2%
|
| 3 | THREE DAYS | 23 |
6.3%
|
| 4 | FOUR DAYS | 10 |
2.7%
|
| 99 | OTHER | 12 |
3.3%
|
| Sysmiss | 4535 |