| Value | Category | Cases | |
|---|---|---|---|
| 1 | < 1 Week | 8 |
3.6%
|
| 2 | 1 Week | 6 |
2.7%
|
| 3 | 2 Weeks | 9 |
4%
|
| 4 | 3 Weeks | 5 |
2.2%
|
| 5 | 4 Weeks | 21 |
9.4%
|
| 6 | 5 Weeks | 2 |
0.9%
|
| 7 | 6 Weeks | 172 |
77.1%
|
| Sysmiss | 97 |