| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 days | 551 |
31.5%
|
| 2 | 1 to 2 | 407 |
23.3%
|
| 3 | 3 to 4 | 261 |
14.9%
|
| 4 | 5 to 6 | 192 |
11%
|
| 5 | 7 days | 338 |
19.3%
|
| Sysmiss | 96 |