| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 4666 |
29.9%
|
| 2 | 1 to 2 days | 3991 |
25.6%
|
| 3 | 3 to 4 days | 2336 |
15%
|
| 4 | 5 to 6 days | 1157 |
7.4%
|
| 5 | One year | 3424 |
22%
|
| 6 | 2 years | 4 |
0%
|
| 7 | 3 years or longer | 3 |
0%
|
| Sysmiss | 29 |